Find the length of each side of its base of a square pyramid of volume 98 cm3 and height 6 cm.
a)
5 cm

Answers

Answer 1

Answer:

7cm

Step-by-step explanation:

Volume =1/3Base area × height

98 = 1/3 BA *6

98=2BA

Base area = 98÷2

Base area =49

Length=√49

Length=7cm


Related Questions


Charlie deposits $1,000 on the first day of each year into his investment account. The
account grows at a rate of 8 percent per year. To the nearest dollar, how much money will
be in the account on the first day of the 11th year?

$16,645
$14,487
$1.087
$18.977

Answers

Answer:

The answer is $16,645

Step-by-step explanation:

2
A housekeeper had
3
of a spray bottle of a cleaning solution. He used
How much of the bottle did he use?



Answers

Answer: 123

Step-by-step explanation: Stop cheating idiot

Concept 9.5: Find x Assume that segments that appear to be tangent are tangent.

Answers

Answer:

x = 2

Step-by-step explanation:

Here's your solution

=> we know that tangents from a point to a common circle are equal

=> so, ST = SU

=> 7x - 3 = 5x + 1

=> 7x - 5x = 1 + 3

=> 2x = 4

=> x = 4/2

=> x = 2

hope it helps

Answer:

X will be 2

Step-by-step explanation:

ST=SU

7x-3=5x+1

2x=3+1

2x=4

x=4/2

x=2

hope it helps....

have a great day!!!

Jada uses 7.4 pints of white paint and blue paint to paint her bedroom walls. 4 5 of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use to paint her bedroom walls?

Answers

Answer:Amount of blue paints used to paint bedroom walls=1.48 pints

Step-by-step explanation:

total pints of white paint and blue paint = 7.4 pints

Amount of white paint=4/ 5 x 7.4 pints=5.92pints

Amount of blue paints used to paint bedroom walls=total pints of paints used -Amount of white paint used

= 7.4 pints-5.92pints

=1.48pints

Allison was left an inheritance from her great aunt on her 12 birthday. However, she , she not able to touch it until she is 21 years old. She inherited $$50,000 that was put into an account with 2% interest

Answers

Answer:

18% intrest

Step-by-step explanation:

Which function below has the following domain and range?

Domain: {-9,-5,2,6,10}
Range: {-2,0,8}

A: {(-2,-5),(8,10),(0,6),(-2,-9),(0,2)}
B: {(-9,-2),(-5,0),(2,8),(6,5),(10,9)}
C: {(-9,10),(-2,8)}
D: {(2,0),(-5,-2),(10,8),(6,0),(-9,-2)}

Answers

Answer:

D is the right answer because it has all the elements of domain and range

Help I need this rn like rnnnnnn!!!!

Answers

Answer:

g

Step-by-step explanation:

youre welcome

1. 50/







Lemme know if its right.

True or False. A suitcase has a price of $83. With sales tax, it will cost $87.98. The sales tax percentage is 60%.

Answers

Answer:

The answer is false

Step-by-step explanation:

$83 + 60% = $132.8

Use PMT equals StartFraction Upper P (StartFraction r Over n EndFraction )Over [1 minus (1 plus StartFraction r Over n EndFraction )Superscript negative nt ]EndFraction to determine the regular payment​ amount, rounded to the nearest dollar. The price of a home is ​$195 comma 000. The bank requires a​ 20% down payment and three points at the time of closing. The cost of the home is financed with a​ 30-year fixed-rate mortgage at 10​%. Complete parts​ (a) through​ (e) below. a. Find the required down payment. ​$ 39,000 b. Find the amount of the mortgage. ​$ nothing

Answers

Answer:

I think it’s best to ask your teacher

Step-by-step explanation:

Sorry I needed the points

Help I don’t know the steps

Answers

Answer:

down below

Step-by-step explanation:

straight lines are 180 degrees and you have 2 angles on a line. one of which is 72 and the other is unknown. It is solved for below.

[tex]180=72+x\\180-72=72+x-72\\108=x[/tex]

your missing degree is 108.

i may not be right, if i'm not i am very sorry.

11. The rope Jenny brought with her camping gear is 54 inches long. Jenny needs to cut shorter pieces of rope that are each 18 inches long. What are the possible number of pieces Jenny can cut? also, I'm sorry that the picture is sideways. ​

Answers

Answer:

18x≤54

Step-by-step explanation:

Jenny can only cut multiples of 18. x represents the number of pieces that Jenny can cut in order to satisfy the condition that she cuts less than or equal to 54 inches of rope total.

Just ratios, please help
Express the ratio in lowest terms. (Enter your answer in fraction form.)
80/32
Express the ratio in lowest terms. (Enter your answer in fraction form.)
24 to 21
Express the ratio in lowest terms. (Enter your answer in fraction form.)
2/9 to 7/6
Express the ratio in lowest terms. (Enter your answer in fraction form.)
4 1/2 to 2 1/2

Answers

80/32 -> 10/4 -> 5/2 (divided by 8, then by 2)

24/21 -> 8/7 (divided by 3)

2/9 to 7/6 -> 4/21
Find least common denominator (18), and fractions/ratio become 4/18 to 21/18. Multiply both times 18 to eliminate the denominators = 4 to 21 = 4/21

4 1/2 to 2 1/2 -> 9/2 to 5/2 -> 9/5
Convert mixed numbers to fractions:
9/2 to 5/2
Multiply both by 2 to eliminate the denominators, and the ratio is 9 to 5 = 9/5

The expression (x^ 12)(x^25)^2 is equivalent to X^p. What is the value of p?

Answers

Answer:

p = 62

Step-by-step explanation:

(x^25)^2 = x^(25*2) = x^50.  Then we have:

(x^12)(x^50) = x^(12 + 50) = x^62

Therefore, p = 62

Part D:
240 out of 1200 adults in survey of Western states named cookie dough as their favorite. Use the double number line to find the percent of Westerners who liked cookie dough best. Please label each of the points on the top and bottom number lines that you use to find your answer.

Answers

1200/240=5

so 240 goes into 1200 5 times, just like 20% goes into 100% 5 times.

The answer would be 20%.

Hope this helps!

A rope that is 11 feet and 11 inches long is cut into three strips in a ratio of 2:4:5. How long is the longest piece

Answers

Answer: 65 inches

Step-by-step explanation:

11ft and 11inches/11 is  13 so the longest is 65 inches

so you add the ratio numbers 2+4+5 which is 11 and divide the 11 by 11 so each piece is 1 inch so if its split into 2 in ,4 in and 5 in . 5 is the largest piece

The number 40 is 5 percent of what number?
A) 80 B) 8 C) 200 D) 2 E) 800

Answers

Answer:

800

Step-by-step explanation:

Is means equals and of means multiply

40 = 5% *N

Change to decimal form

40 = .05N

Divide each side by .05

40/.05 =.05N/.05

800 = N

Could someone help here, thankyou!

Answers

Answer:

x = 6 cm

Step-by-step explanation:

Given ratio of sides of similar figures = a : b , then

ratio of areas = a² : b²

Here ratio of areas = 5 : 45 = 1 : 9 , so

ratio of sides = [tex]\sqrt{1}[/tex] : [tex]\sqrt{9}[/tex] = 1 : 3

Thus side of B is 3 times side of A

x = 3 × 2 = 6 cm

Pls help I don’t get



Answers

Answer:

Answer attached

Step-by-step explanation:

Please help. Will mark brainliest!!!



Five friends went to an amusement park. The cost of admission per person is x dollars. Three friends paid $30 each for a front-of-line pass. The group had a $20 coupon off the total price. Circle all of the expressions that represent the total cost.

5x + 30 – 20.


3(30) + 2x – 20.


5(x + 30) – 20.


5x + 70


2x + 70.


3(x + 30) + 2x – 20.


3(x + 30 – 20) + 2x.


5x + 10


3(x + 10) + 2x.


3x + 30 + 2x – 20.


3x + 90 + 2x – 20


5x + 30

Answers

Is this bedmas? If so the amusement park would be closed because of 320
I believe is only the first one. I hope it helps :)

A board game has a spinner with four different options of how a player can move: move forward 1 space, move forward 2 spaces, move
backward 1 space, or lose a turn. The probabilities of spinning each option are shown below. A. What is the probability of a player moving forward on his or her turn?
B. What is the probability of a player either moving backwards or losing a turn.

Answers

The answers are:

A. 7/12

B. 5/12

An olive press produces 6 2/3 gallons of oil in 32 minutes. At this rate, how many gallons of olive oil will be produced in 1 hour?

A. 3.6 gallons
B. 12.5 gallons
C. 8.8 gallons
D. 6.2 gallons

PLEASE HELP ITS A TEST!!!!

Answers

ANSWER: A.3.6 GALLONS

What is the axis of symmetry of the parabola? 12(x+3)= (y–2)2a)

Answers

Answer:

a (y - 2)/6-3 is the answer

hope this helped

how to solve : y=300-5(24)​

Answers

Answer:

Well just Follow orders of operations and you should find the value of “y”

Y=300-(24)5

-5*24= -120

300-120

180

y=180

The answer is y=180

Answer:

y = 180

Step-by-step explanation:

y = 300 - 5 (24)

*remember order of operations using PEMDAS: (parenthesis > exponents > multiplication/division > addition/subtraction)

solve parenthesis first:

y = 300 - 120

then subtract:

y = 180

find five rational number between 1 /7 and 2 /7​

Answers

Answer:

Step-by-step explanation:

Solution.

Multiply and divide both number by 10,

we get

10/70,20/70

Rational Numbers in between these two are11/70,13/70

Step-by-step explanation:

Multiply any number / same number with both....

1/7×8=8/56

2/7×8=16/56

Now,

9/56,10/56,11/56,12/56,13/56.....

hope it helps

write the slope-intercept form of the equation of the line given the slope and y intercept. ( y = mx + b
slope = 4/3 y - intercept = 5

Answers

Y= 4/3x+5
I hope that helps:)
y=mx+b
Slope is m
Y-intercept is b
y=4/3x+5
Good luck

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! waaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

I believe it would be - (n+4) x 2

Step-by-step explanation:

Answer:

2(n + 4)

Step-by-step explanation:

we take her number, n, and add 4

= n + 4

Then we double that. So that can either be 2n + 2(4) = 2n + 8, or 2(n + 4) which tells you to multiply everything in the parentheses by 2.

Please let me know if you have questions.

all about dividing rational number, please help!

Answers

Answer: multiple the fractions

Step-by-step explanation:

1, 43/8 ÷3/2 when we write it as multiplication it is going to be 43/8*2/3

and the solution is

=86/24

simplify it

the result is

=43/12

2, 32/3÷4/3

then 32/3*3/4

=8

3, 51/4÷5/2

then 51/4*2/5

=51/10

Three-fifths of the beads on Georgia's necklace are silver, and the remaining beads are gold. If she adds an extension that has 15 silver beads and 4 gold beads, then there will be twice as many silver beads as gold beads. What is the total number of beads on Georgia's necklace before she adds the extension?

Answers

Answer:

45

Step-by-step explanation:

no ask

Answer:

45

Step-by-step explanation:

A student wrote the expression -3(8 - 10) as - 24 + 30. Which property did the student use?​

Answers

They used the distributive property.-3(8 - 10)-3 x 8 = -24-3 x -10 = 30-24 + 30Please let me know if I am wrong.

Find the radius of a sphere with a volume of 4.51 cubic centimeters.

Answers

Answer:

Radius = 1.02493

Other Questions
Write a letter to your friend telling him or her about your plans for an excursion and inviting him or her to join you what two factors does thermal energy depend upon Can you solve for x and type the correct code? Please remember to type in ALL CAPS with no spaces. What is the volume of the cone to the nearest cubic millimeter? (Use = 3.14) Draw the image of the rotation of quadrilateral SORT by 270 about the origin why did the us go to war in 1917 E-banking is also called: [1] 1) Online banking2) Internet banking3) Both a and b 4) None of these does guinea hen weed make you high? if so how much do u have to drink to get high Find the area of the triangle. If necessary, round the answer to two decimal places.a = 12, b = 15, C = 52A)35.46B)70.92C)88.80D)141.84 The meaning of glanced over What is the area of the object above? (Picture Attached :D) Help please!!! I'll name you brainliest!! Read these two sentences: The novel featured many references to interesting characters from history, The novel featured William Shakespeare, Abraham Lincoln, and Albert Einstein.Which sentence correctly combines the two sentences to create more interesting syntax? (5 points)The novel featured many references to interesting characters from history, the novel featured William Shakespeare, Abraham Lincoln, and Albert Einstein.The novel featured many references to interesting characters from history the novel featured William Shakespeare, Abraham Lincoln, and Albert Einstein.The novel featured many references to interesting characters from history such as William Shakespeare, Abraham Lincoln, and Albert EinsteinThe novel featured many references to interesting characters from history either William Shakespeare, Abraham Lincoln, or Albert Einstein Can someone help me please Can anyone help me with these two questions Ill mark you as a brainliest. No links please :( . what is an indicator of soil? Two protein kinases, PK1 and PK2, work sequentially in an intracellular signaling pathway.You create cells that contain inactivating mutations in the genes that encode either PK1 or PK2 and find that these cells no longer respond to a particular extracellular signal.You also create cells containing a version of PK1 that is permanently active and find that the cells behave as though they are receiving the signal even when the signal is not present.When you introduce the permanently active version of PK1 into cells that have an inactivating mutation in PK2, you find that these cells also behave as though they are receiving the signal even when no signal is present.A.From these results, does PK1 activate PK2, or does PK2 activate PK1? Explain your answer.B.You now create a permanently active version of PK2 and find that cells containing this version behave as though they are receiving the signal even when the signal is not present.What do you predict will happen if you introduce the permanently active version of PK2 into cells that have an inactivating mutation in PK1? 1) Create a method Sum to include a FOR loop. Get a scanner and input a number form the keyboard in main(). The method will take one parameter and calculate the sum up to that number. For example, if you pass 5, it it will calculate 1+2+3+4+5 and will return it back to main() method. Main method should call the method, get the sum back, and print a sum. You call the method from main() and get the result back to main() 2) Create another method: Factorial that calculates a Product of same numbers, that Sum does for summing them up. Make sure you use FOR loop in it. 3) Make a switch that Calls either sum(...) method OR factorial(...) method, depending on what user of the program wants. Ask the user to enter a selection, after the number is entered, such as "do sum" or "do factorial", read it with the Scanner next(), then call the appropriate method in a switch. This is a example of what form of poetry?Moon above the land reflecting on life below silver in light.1. free verse2. haiku3. limerick4. cinquain 30 is to 150, like ___ is to 45 A)9 B)400 C)5 D)15