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3 years ago

Someone please help!

Mathematics

1 answer:

svetoff [14.1K]3 years ago

7 0

Answer:

a =6

b=4

c=2

step-by-step explanation:

$\sqrt{x^{12} y^{9}z^{5} }$ = $\sqrt{x^{12} y^{8}y z^{4} z}$ = $\sqrt{(x^{6}) ^{2} (y^{4}) ^{2} (z^{2})^{2} yz }$ = $x^{6}y^{4} z^{2} \sqrt{yz}$

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What is 3gh 2 x 4g 3h 3

Alexus [3.1K]

Answer:

(3•22g4h5)

Step-by-step explanation:

Step 1: ((3gh2 • 4) • g3) • h3

Step 2: ((3•22gh2) • g3) • h3

Step 3: 3.1 h2 multiplied by h3 = h(2 + 3) = h5

Final answer: (3•22g4h5)

(IF THIS HELPED PLEASE GIVE BRAINLIEST OR RATE IT 5 STARS!)

5 0

3 years ago

find the sum ofthe angle measure in each regular polygon. Then find the measure of each angle. Show work please I'm so bad at th

Tems11 [23]

For every side you just add 90 to your equation. so #4 would be 360-125-125-55=(55)

6 0

3 years ago

Is 0.1875 closer to 1/8 or 1/4 inch on a number line?

svetlana [45]

It is closer to 1/4.

Hope this helps.

-TheOneandOnly003

7 0

3 years ago

Solve for c: 6/15 = 2/c

marta [7]

So you have to isolate the variable c
to do so multiply both sides by 2
2*(6/15) = c

you can do the rest

Hope this helps ;)

3 0

4 years ago

If 2,6 kg of potatoes cost R13,20, what will the cost of 3,3 kg be?

ella [17]

Answer:

$\huge\boxed{\sf R. 16.75}$

Step-by-step explanation:

*Assuming commas are used for decimals.

<h3><u>Given that:</u></h3>

2.6 kg potatoes = R 13.20

<h3>Using unitary method</h3>

Divide 2.6 to both sides

1 kg potatoes = R 13.20/2.6

1 kg potatoes = R 5.1

Multiply 3.3 to both sides

3.3 kg potatoes = R 5.1 × 3.3

3.3 kg potatoes = R 16.75

$\rule[225]{225}{2}$

3 0

2 years ago