3 years ago

Did I get all of those questions right?

Mathematics

2 answers:

zysi [14]3 years ago

5 0

Yes Yhu Got All your answers correct

egoroff_w [7]3 years ago

4 0

Looks good to me but I’m not the best at math. Sorry I couldn’t be a huge help.

You might be interested in

What is a synthetic division used for

Ksivusya [100]

Answer:

pooping

Step-by-step explanation:

1.poop

2.wipe.

3.eat

4.sleep

5 0

3 years ago

El inverso de 13/25 es<br>

MrMuchimi

Answer:

25/13

Step-by-step explanation:

6 0

3 years ago

What is the answer to this question? <br> 1.4a^2+4a-63

LUCKY_DIMON [66]

Answer:

Step-by-step explanation:

Δ = $4^{2} - 4 * 4 * (-63) = 16 + 16 * 63 = 16 * (1 + 63) = 16 * 64$

VΔ = 4 * 8 = 32

a = (- 4 ± 32) * $\frac{1}{8}$

a' = 7/2

a''= 9/2

3 0

3 years ago

20. The Christmas cheer from the crowd singin

Y_Kistochka [10]

Answer:

the answer is 4/5 because 4 divided by 5 is .80. multiply the .80 by 100 to get 80%

7 0

3 years ago

Mercedes is going to have her car fixed. Cairo Prince Auto Tech charges $45 for an estimate plus $24 per additional hour of work

VMariaS [17]

Answer:

Answers May Vary

Step-by-step explanation:

Typically, Taratino's Car Garage will be the least expesive. The following equations for both auto shops:

Taratino's y=$30x

Cairo's y=$45+$24x

For x, that represents the total hours and y is total dollars

5 0

3 years ago