Answers
Answer:
1. x = 36 equation is x + 2x + 9 = 117, then solve for x
2. x = 50 equation is x + x + 12 = 112, then solve for x
Step-by-step explanation:
Related Questions
300% of what number is 75?.
Answers
Answer:
25
Step-by-step explanation:
Find the number by dividing 75 by 3, since 75 is the number tripled.
75/3
= 25
So, 300% of 25 is 75.
Answer:
25
Step-by-step explanation:
300% * x = 75
300/100 * x = 75
x = 75 * 100/300
x = 25
PLEASE HELP WILL GIVE POINTS ABD BRAINLYIST ASAP
Garnet has a container with 15 1/2
cups of flour in it. She can make one dozen muffins with 2 1/2 cups of flour.
How many dozens of
muffins can Garnet make with the flour she has?
Answers
Answer:
6
Step-by-step explanation:
2.5x6=15 and thats the closest it'll get. To be exact, it's 6.2, but i dont know if you need that.
2 1/2 is the same as 5/2
31/2 divided by 5/2 (keep-change-flip to divide a fraction) —> 31/2 times 2/5
Numerator: 31 times 2 = 62
Denominator: 2 times 5 = 10
Put that together and it’s 62/10 which reduces to 31/5 or 6 1/5 cups
After 2.5 years your investment account has earned $450 in interest. If the interest rate is 7.5% what was the principle on your account?
Answers
Answer: $2400
Step-by-step explanation:
Given
Interest earned is $450
The rate of interest is R=7.5%
Time period T=2.5 years
Simple Interest is given by
[tex]S.I.=\dfrac{P\times R\timesT}{100}\quad [\text{P=Principal}][/tex]
Substitute values
[tex]450=\dfrac{P\times 7.5\times2.5}{100}\\\\P=\dfrac{450\times 100}{7.5\times 2.5}=\$2400[/tex]
Choose the correct horizontal asymptote of
F(x)=x+7/x^2-6
A: y=6
B: y=0
C: y=7
D: none
Answers
multiply this please! i dont understand this assignment and need someones help asap!
Answers
Answer:
b1 = -21
b2 = 33
b3 = 6
Step-by-step explanation:
I think that it is asking you to multiply 3 by -7, 11 and 2 and those would equal b1,2, and 3
find the surface area of the following cylinder. Round your answers to the nearest tenth.
Answers
Answer:
233
Step-by-step explanation:
2=33=2=
The length of one edge of a cube is 7 units. What is the volume of this cube in cubic units? HELPPPPPP JUSTIFY THE ANSWER PLEASEEE
Answers
Answer:
Step-by-step explanation:
A cube has an edge length of 5 inches
When I know the side length of a cube, I can find its surface area and express it using appropriate units.
I can write and explain the formula for the surface area of a cube.
The volume of a cube with edge length [tex]S^{}[/tex] is .[tex]S^{3}[/tex]
A cube has 6 faces and they are all identical squares. The surface area of a cube with edge length [tex]S^{}[/tex] is. 6 DIVIDE [tex]S^{2}[/tex]
What is the interquartile range of the following data set?
37,27, 48, 96, 61, 84, 29, 1,72,5, 34
O A. 37
B. 10
O C. 64
O D. 45
Answers
Answer:
d
Step-by-step explanation:
How to find the Interquartile Range
Order the data from least to greatest.
Find the median.
Calculate the median of both the lower and upper half of the data.
The interquartile range is the difference between the upper and lower medians.
After doing that, write out your list, and and subtract the medians to get 45
Wanda rode her bike 5km the first day and she rode her bike 10,000m the second day. How many meters, in total, did Wanda ride in the two days?
Answers
Answer:
there are one thousand (1,000) meters in a kilometer. So, 5,000 plus 10,000 is 15,000 meters.
Step-by-step explanation:
Uma pesquisa realizada pela IBGE constatou que a população de uma cidade havia aumentado de 82.350 para 105.200 habitantes calcule o valor desse aumento em índices percentuais
Answers
Answer:
the value of this increase in percentage indices is 27.77%
Step-by-step explanation:
The computation of the value of this increase in percentage indices is shown below:
Given that
The population has increase from 82,350 to 105,200
So, the increase in percentage would be
= (105,200 - 82,350) ÷ (82,350)
= 22,850 ÷ 82,350
= 27.77%
Hence, the value of this increase in percentage indices is 27.77%
Solving System equations using substitution
5x+2y=21
-x-y=-9
Can someone help solve this
Answers
Answer:
x = 1
Step-by-step explanation:
-5x+2(7x)=9
-5x+14x=9
9x=9
x=1
also you can use math_way to help solve this
Have a great day!
PLEAAASEEE ANSWER HELP
DONT ANSWER WITH LINKS PLEzeee
Answers
Answer:
See below
Step-by-step explanation:
Parallel lines have the same slope.
13) The slope would still be 2/3
14) The slope would still be 9/5
Plzzzzzzzzzzzzzzzzzz
Answers
Answer:
Step-by-step explanation:
TU=8
WU=10
TX=5
TV=10
I THINK
542 L =
kL
Brainliest and points
Answers
Answer:
0.542
Step-by-step explanation:
divide the liter by 1000 and get your answer! have a great day
542 liters is approximately equal to 0.542.
Given that a quantity, 542 L we need to convert it into kL,
To convert liters (L) to kiloliters (kL), you need to divide the given value in liters by 1,000 since there are 1,000 liters in 1 kiloliter.
In this case, to convert 542 L to kL, you can use the following formula:
kL = L / 1000
Plugging in the given value:
kL = 542 L / 1000
Dividing 542 by 1000, you get:
kL ≈ 0.542 kL
Therefore, 542 liters is approximately equal to 0.542.
Learn more about Conversion Factor click;
https://brainly.com/question/30567263
#SPJ6
Use the table to find the solution to the function f(x)=x^2(x-2) when x=2
Answers
f(x) = 0
good lcukkk
if line M is parallel to line and, in the slope of M is -5/7, what is the slope of line end? Your denominator must be positive
(easy question, easy points)
Answers
Answer:
I'm so sorry I don't know the answer but I thought you should know that your pfp is pogchamp :))
Dream Team is life :p
the stove you have to bake in is an old one and only has the temperature in ° Fahrenheit. You are making rusks and have to dry them overnight at a temperature of 176°.Convert this temperature to ° Celsius
Answers
Answer:
[tex]80^{\circ} C[/tex]
Step-by-step explanation:
You are making rusks and have to dry them overnight at a temperature of 176° F.
The given temperature is in Fahrenheit. We need to convert it into °C.
The relation between Fahrenheit and °C is given by :
[tex]C=\dfrac{5}{9}(F-32)[/tex]
Put F = 176
So,
[tex]C=\dfrac{5}{9}(176-32)\\\\C=\dfrac{5}{9}\times 144\\\\C=80^{\circ} C[/tex]
So, the temperature is equal to [tex]80^{\circ} C[/tex].
Translate the figure 2 units left and 4 units down
Answers
Answer:
rectangle
Step-by-step explanation:
can i have brainliest
A line passes through (-1, 5) and (1, 3)
Answers
Answer:
y=-x+4
Step-by-step explanation:
3-5/1-(-1) = -1
(y-(-1)) = -1(x-5)
y+1 = -x+5
y= -x +5-1
y= -x + 4
A conical termite mound has a height of 1.4m and a base of radius 60cm if there are three termites per cubic centimeter, how many termites inhabit the mound?
Answers
Answer:
1583362.7 termites
Step-by-step explanation:
A conical termite mound has a height of 1.4m and a base of radius 60cm if there are three termites per cubic centimeter, how many termites inhabit the mound
The formula for the volume of a cone
= πr²h/3
Radius = r = 60cm
Height = h = 1.4 m
Converting to centimeters.=
1m = 100cm
1.4m = x
x = 1.4 × 100cm = 140 cm
Volume of the cone = π × 60² × 140/3
527787.5658 cm³
From the above question
1cm³ = 3 termites
527787.5658 cm³ = x
Cross Multiply
x = 3 × 527787.5658
x = 1583362.6974 termites
Approximately.= 1583362.7 termites
Answer:A conical termite mound has a height of 1.4m and a base of radius 60cm if there are three termites per cubic centimeter, how many termites inhabit the mound
Step-by-step explanation:
if line M is parallel to line and, in the slope of M is -5/7, what is the slope of line end? Your denominator must be positive
(easy question, easy points)
Answers
Answer:
7/5
Step-by-step explanation:
Everything is positive as I explained,
the answer of the reverse reciprocal is 7/5 because 7/5 is parallel to -5/7 so they are perpendicular to each other.
5n + 34 = -2(1-7n)
n=
ill mark brainliest and 20 points
Answers
Answer:
[tex]n=4[/tex]
Step-by-step explanation:
Expand −2(1−7n): −2+14n
5n+34=−2+14n
Subtract 34 from both sides
5n+34−34=−2+14n−34
Simplify
5n=14n−36
Subtract 14n from both sides
5n−14n=14n−36−14n
Simplify
−9n=−36
Divide both sides by −9
−9n
−9 =
−36
−9
Simplify
n=4
please help me im bad at math and i math you as brainlest if you help me
Answers
Answer:
1st one
Step-by-step explanation:
what 1 +1x5-5x9 i really need to know this by the next second
Answers
Answer: -39
Step-by-step explanation:
Hope this helps.
Find the length of CE
A. 17.8 units
B. 27.8 units
C. 37.8 units
D. 51.5 units
Answers
Answer:
B. 27.8 units
Step-by-step explanation:
Hope it Help
PLEASE HELP I’LL GIVE BRAINLIEST
Answers
Since they are parellel sides it will be efficiet as 13. Answer is 13.
Hope this helped ( thx if you give branliest as well)
Answer:
The answer would be 38.6
Step-by-step explanation:
Because you have to find the circumference of the half circles which would be 12.57 together then you add the two sides (13) together which would just be 38.57, but rounding up will make it 38.6.
Brainliest?
look at pic below please show work.: )
Answers
Answer:
there no
Step-by-step explanation:
put the pic
Which expressions are equivalent to 12r-5?
A. 6(2r+(-1))+1
B. -4(2+(-3r))+3
C. None of the above
Answers
Answer:
c
Step-by-step explanation:
because u cant be wrong with going with none of the above due the fact that they could be decimals and they didn't want to write out the full number therefore making it incorrect. No need to thank me.
Workers inc just brought 14 boxes of pens to put in their storage. Each box contains 40 pens. If each of the 40 employees takes 2 pens how many will be left in the storage room?
Answers
Answer:
480
Step-by-step explanation:
The computation of the number of pens left in the storage room is shown below:
The total number of pens purchased is
= 14 boxes × 40 pens
= 560
ANd, the total pens take by the employee
= 40 employees × 2 pens
= 80
So, the remaining pens left is
= 540 - 80
= 480
PLEASE HELP WORTH 15 POINTS
