3 years ago

Evaluate x-(x-y3)); use x=9 and y=1

Mathematics

2 answers:

jasenka [17]3 years ago

6 0

Your answer would be 3

Ilya [14]3 years ago

4 0

Answer:

-15

Step-by-step explanation:

9-(9-1*3)

9-8*3

9-24

-15

You might be interested in

Use the distributive property to rewrite each problem so it only has two factors. Then solve. (44 times 3)+ (56 times 3)

Agata [3.3K]

132 + 168 = 300
Not sure if this is right.

8 0

4 years ago

Read 2 more answers

You buy the same number of brushes, rollers, and paint cans. Write and expression in simplest form that represents the toral amo

DIA [1.3K]

Xb + xr + xc = m
X being the amount of supplies
B are the price of the brushes
R is the price of the rollers
C the price of the paint cans
M is the total price
YOU'RE WELCOME :D

4 0

3 years ago

<img src="https://tex.z-dn.net/?f=%5Csqrt%7B45%7D%20%2B%5Csqrt%7B54%7D%20%2B%5Csqrt%7B56%7D%20%3D" id="TexFormula1" title="\sqrt

Artyom0805 [142]

$\sqrt{45}+\sqrt{54}+\sqrt{56}$

$\sqrt{45} = 3\sqrt{5}$

$\sqrt{54} = 3\sqrt{6}$

$\sqrt{56} = 2\sqrt{14}$

<em>so it's equal to:</em>

$=3\sqrt{5}+3\sqrt{6}+2\sqrt{14}$

<h3><em>Hope I helped you!</em></h3><h3><em>Success!</em></h3>

<em>by a random romanian guy</em>

5 0

3 years ago

Read 2 more answers

this is an easy question so whoever is the first one who gets all of them I will make you the brainlist queen or King

DochEvi [55]

Answer:

1. 3.87

2. 7.07

3. 69.89

4. 70.87

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Simplify 8/-3 ÷ -4/9<br><br> A. -8<br> B. -6<br> C. 6<br> D. 8

geniusboy [140]

Answer:

C. 6

Step-by-step explanation:

to divide by a fraction multiply by the recirpocal of that fraction.

8/3 ÷ 9/4

reduce the numbers with GCF 4 which equals 2/3 x 9

reduce the numbers with GCF 3 which equals 2x3= 6

4 0

3 years ago