Answer:
10
Step-by-step explanation:
17-7=10
HELP PLEASE
What is the result when the number 40 is increased by 50%?
Answer: really 60
Step-by-step explanation:
Suppose May needed 3 gallons of milk. If she wants to spend the least amount of money, using any combination of the three sizes above, how much will she spend? Prove that you methods guarantees Maya will spend the least amount of money.
Simplify (4.5)(−9)(−1.8)
Ella babysits 3 hours each for 4 days on the fifth one she babysits for 6 hours .write an equation that shows how many hours Ella babysits for altogether ?
Help me please.
Write a ratio expressing the slope of the line passing through (5,7) and (-3,-2).
Answer:
9/8
Step-by-step explanation:
change in y/change in x= slope
so in this case -9/-8 or 9/8 bc the negatives cancel out
The following are rational expression in simplified form EXCEPT.
Answer:
D
Step-by-step explanation:
Since D is 18x/9 , you can divide 18 by 9 and you end up with 2x
Grace is shopping for a dress for her birthday party the dress she wants to buy is regularly $30.00 but is on sale for 25% off what is the sale price of the dress
Answer:
$22.50
Step-by-step explanation: 25% of 30 is 7.5 so 30 - 7.5
The sale price would be 22.50
Which angle has a measure equal to the sum
of m_SQR and mzQRS?
O ZRSC
O LSRE
O ZDQS
O ZQSR
Answer:< RSC
Step-by-step explanation:
The angle has a measure equal to the sum of m <SQR and m <QRS is
m <RSC.
The correct option is A.
We have the information from which we can write
<SQR and < QRS are two interior angles of triangle QRS
Then, m<QSR = 180 - (sum of other 2 angles)
m<QSR = 180 - (m<SQR + m<QRS) (Angle sum property)
Also, m<RSC = 180 - m<QSR
Then <RSC = (m<SQR + m<QRS)
Thus, the ideal solution is A.
Learn more about Angle Sum Property here:
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All of the letters of the alphabet are placed in a bag. What is the probability of selecting a vowel?
Answer:
The probability of selecting a vowel is 5/26
Step-by-step explanation:
The probability of selecting a vowel
= number of vowels/total number of alphabets
The vowels are a,e,i,o,u = 5
Number of alphabets = 26
The probability is 5/26
You start your elevator ride on the ground floor (0). You first go up 8 floors, then down 6 floors. Next, you go up 3 floors and up 6 floors. Finally, you go up 7 floors and down 9 floors. On what floor does your ride end?
Answer:
Floor nine
Step-by-step explanation:
(8 - 6 )+( 3 + 6 + 7) - 9
2 + 16 - 9
18 - 9 = 9
Floor nine
Hopefully this help you
pls mark brainlest
solve for x im not good at math
the answer would be x=9
Select all of the following expressions that are equal to 2.5.
-1 + (-1.5)
-2(-1.25)
(-0.5) 2
5 ÷ 2
Answer:
The second one, -2(-1.25)
Step-by-step explanation:
Evaluate the function f(x) = 2x+ 8 when x= 6
The two angles below are complementary. Solve for r and round your
answer to the nearest tenth.
Answer:
70
Step-by-step explanation:
If and represent rational expressions and b0 and y0, what is true of their product? Select three options.
The product is equivalent to .
The product is a rational expression.
The product is equivalent to .
The product is the ratio of ax and by.
The product is equivalent to .
Answer:
B,C,D
Step-by-step explanation:
i took the test
A toy store is having a sale. A video game system has an original price of $99. It is on sale for 40% off the original price. Find the sale price of the game system. Round to the nearest cent.
Answer:
The price would now be $59.40
Step-by-step explanation:
$59.4 is the sale price of the game system.
What is selling price?
The selling price is how much a buyer pays for a product or service.
Given,
A toy store is having a sale. A video game system has an original price of $99.
It is on sale for 40% off the original price.
We need to find how much 40% of $99.
40/100×99=0.4×99=39.6.
So sale price of the game system is $99-$39.6=$59.4.
Therefore sale price of the game system is $59.4.
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if y=28 when x=168, find y when x=108.
Answer:
y=18
Step-by-step explanation:
168/28=6
108/6=18
y=18
What is the image point of (-1,1) after a translation right 2 units and down 1 unit
Answer:
(0,1)
Step-by-step explanation:
Answer:
I think (-2,3) is
the answer
Suzanne buys upgrades for her computer. The upgrades cost $311.60 before taxes. The sales tax rate is 6.75%. What is the amount of sales tax Suzanne will pay?
Answer:
21.03
Step-by-step explanation:
First you multiply 311.60 by 0.0675 which is 21.03.
Help with math. please
Answer:
B. 1 9/10 (19/10)
Step-by-step explanation:
3 4/5 is equal to 19/5
We would need to divide 19/5 by 2
Make 2 a fraction. 2/1
Flip the number: 1/2
Multiply 19/5 by 1/2
19/10
Simplify.
1 9/10
Hope I helped :)
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3. Kendall is going to a store that sells a
bottle of iced tea for $1.99 and a pack of
six bottles for $9.65. Kendall buys five
bottles of iced tea. Is Kendall being
financially responsible or financially irresponsible? Explain.
Answer: financially irresponsible
Step-by-step explanation:
Kendall is buying 5 for $9.95 when she could buy 6 for $9.65 which would get her another bottle and save 30 cents
PLEASE ANSWER QUICKLY
Samantha plays on the softball team for her school. She strikes out twice every nine times
she is at bat. If she struck out 14 times this season, how many times was she at bat?
3.1
07
54
O
63
Answer:
63 :)
Step-by-step explanation:
Solve.
24 + d = 30 fastt
negative numbers five and nine
Answer:
? -5 -9 this the answer i think
Answer:
-5, -9
Step-by-step explanation:
I'm guessing this is what you're asking for. Please be a little more descriptive :)
helppp please 4-6 !!!
slope=4 and passes through (3,2)
Answer:
y = 4x - 10
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 4 , thus
y = 4x + c ← is the partial equation
To find c substitute (3, 2) into the partial equation
2 = 12 + c ⇒ c = 2 - 12 = - 10
y = 4x - 10 ← equation of line
mckezie's rabbit ears 1/3 of a pound of food each day if mckenzie buys a 20 pound bag of food how many days will she be able to feed her rabbit
Answer:
She can feed her rabbit for 60 days!
Step-by-step explanation:
Turn 20 into a fraction:
[tex]\frac{20}{1}[/tex]
Make sure it has the same denominator:
(Remember: what you do to one side, you must do to the other)
[tex]\frac{20}{1} *\frac{3}{3}= \frac{60}{3}[/tex]
This means that if the rabbit eats 1/3 of a pound a day, she will be able to feed her rabbit for 60 days.
If f(x) = 2x - 5, then f(4) is _____.
A.17
B.3
C.4
D.5
Answer:
it is b
Step-by-step explanation:
f(4)= 2(4)-5
f(4)=8-5
f(4)=3
is it proportional or non proportional
Answer:
proportional
Step-by-step explanation:
13/2=6.5
19.5/3=6.5
26/4=6.5
32.5/5=6.5
so if all equal the same they are proportional
2
Which expression is equivalent to 7a^3(6a^2+a)^2-4a^6?
Answer:
A
Step-by-step explanation:
