1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ivahew [28]
3 years ago
5

My little sister needs some help

Mathematics
1 answer:
enyata [817]3 years ago
5 0
What with?? I can hrlp
You might be interested in
What is 26.17 in word form
stellarik [79]
26.17 is twenty-six and seventeen hundredths.
5 0
3 years ago
Read 2 more answers
If f(x) =2x²-x, find f(-4)-f(9)​
sergeinik [125]
F(-4) = 36
f(9) = 153
3 0
3 years ago
What is the approximate square root of 12 to the nearest integer
Licemer1 [7]

Answer:

3

Step-by-step explanation:

3² =  9, so  √9 = 3

4² = 16, so √16 = 4.

12 is closer to 9 than to 16, so √12 is closer to √9 than to √16.

√12 ≈ 3 (to the closest integer)

5 0
3 years ago
A shop has a sale that offers 20% off all prices.On the final day reduce all the sale prices by 25%.Linz buys a radio on the fin
Mrac [35]

Answer:

40%

Step-by-step explanation:

Original price = x

Sale = 20% off

20% / 100 = 0.2 to convert from a percent to a decimal

Sale = x - 20% of x = x - 0.2x = 0.8x

Sale price = y = 0.8x

Reduction of sale prices = 25% = 0.25

Reduction = y - 25% of y = y - 0.25y = 0.75y

End price in terms of original price (x):

0.75y = 0.75(0.8)x

          = 0.6x

End price = 0.6 or 60% of original price, coming out to a 100-60 = 40% overall percentage reduction

5 0
3 years ago
7. Veronica is choosing between two health clubs.
vesna_86 [32]

Answer:

The total cost for  each health club will be the same after 4 months.

Step-by-step explanation:

  • Let A = membership fee for studio A
  • B = membership fee for studio B
  • x= membership month

  • A = 22 + 24.5x
  • B = 47.00 + 18.25x

We want to when the total cost at each health studio is the same.

In other words, when A = B.

Therefore, the expression becomes

A = B

22\:+\:24.5x=47.00\:+\:18.25x

Step 1: Simplify both sides of the equation.

24.5x+22=18.25x+47

Step 2: Subtract 18.25x from both sides.

24.5x+22-18.25x=18.25x+47-18.25x

6.25x+22=47

Step 3: Subtract 22 from both sides.

6.25x+22-22=47-22

6.25x=25

Step 4: Divide both sides by 6.25

\frac{6.25x}{6.25}=\frac{25}{6.25}

x=4

Therefore, the total cost for  each health club will be the same after 4 months.

8 0
3 years ago
Other questions:
  • To pass a course with an Upper A ​grade, a student must have an average of 90 or greater. A​ student's grades on three tests are
    9·1 answer
  • Work out the area of this circle.
    14·1 answer
  • JUST HELP. HATE MATH! SKSJSJD
    9·2 answers
  • Which fraction has a value that's equal to 3∕4?
    6·2 answers
  • George tells you that when variables are in the denominator, the equation becomes unsolvable. "There is a value for x that makes
    14·1 answer
  • How do I answer this???????
    5·1 answer
  • 10. Amanda covers the outside of a box, shown in the diagram below, with
    12·1 answer
  • Explain how many cupcakes Jasmine can make if she had 5 1/4 cups of frosting but needs 3/8 cups for each cupcake
    12·1 answer
  • Question in the image will give brainlyy
    15·1 answer
  • 2.5 m<br> 9 m<br> 1<br> 24 m<br> Work out the perimeter.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!