3 years ago

I WILL GIVE BRAINLIEST!

Mathematics

2 answers:

algol133 years ago

8 0

Answer:

none of the above

Step-by-step explanation:

180-124=56

AysviL [449]3 years ago

4 0

None of the above hope it helps

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Margaret grew apples on a portion of her garden last year. She intends to reduce the length of each side of the portion of her g

ollegr [7]

Redued by 15%

orignal=100%
decrease by 15%=100%-15%=85%

find 85% of original
orignal=15 feet

85% of 15=0.85 times 15=12.75 feet

answer is B

7 0

3 years ago

What is the hightest number that 9 and 27 both be divided into?

Elena L [17]

The highest number that both 9 and 27 can be multiplied into is 9. 9 can go into 9 one time, and 9 can go into 27 three times.
9•1=9
9•3=27
(9, 18, 27 )=times
I hope I helped.

3 0

3 years ago

Read 2 more answers

Which of the following is equivalent to (x^4/3 x^2/3)^1/3

Reika [66]

Answer:

The answer is2nd point

Step-by-step explanation:

${n}^{a} \times {n}^{b} = {n}^{a + b}$

(x^4/3)×(x^2/3) = x^(4/3 + 2/3)

= x²

${( {n}^{a} )}^{b} = {n}^{ab}$

(x²)^1/3 = x^(2×1/3)

= x^2/3

7 0

3 years ago

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How to solve -8+squre root (5a-5)=-3

sertanlavr [38]

Answer:

$a=6$

Step-by-step explanation:

Given equation:

$-8+\sqrt{5a-5}=-3$

Solving for unknown variable $a$

Adding 8 both sides by additive property of equality.

$+8-8+\sqrt{5a-5}=-3+8$

$\sqrt{5a-5}=5$

Squaring both sides to remove the square root.

$(\sqrt{5a-5})^2=5^2$

$5a-5=25$

Adding 5 both sides by additive property of equality.

$5a-5+5=25+5$

$5a=30$

Dividing both sides by 6 to isolate $a$

$\frac{5a}{5}=\frac{30}{5}$

∴ $a=6$

8 0

3 years ago

GOF

Daniel [21]

Answer:

(x-10)(x+10)

Step-by-step explanation:

x^2 – 100

This is the difference of squares

x^2 - 10^2

We know that (a^2 - b^2) = (a-b) (a+b)

(x-10)(x+10)

3 0

3 years ago