3 years ago

Algebra help! Please help me!

Mathematics

1 answer:

aniked [119]3 years ago

6 0

Your answer would most likely be C. 2^1/3 i'm sorry if I got it wrong

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Find the radius of a right cylinder with a volume of 350 cubic feet and a height of 4 feet. Round your answer to the nearest hun

frosja888 [35]

Answer:

Radius $=\sqrt{27.87}$ feet

Step-by-step explanation:

Volume of a right cylinder= $\pi *r^2*h$

Volume= $350 feet^3$

Height(h)= $4 feet$

As, $\pi =\frac{22}{7}=3.14$

$350=3.14*r^2*4\\\\350=12.56*r^2\\\\r^2=350/12.56\\\\r^2=27.87\\\\r=\sqrt{27.87}feet$

Radius $=\sqrt{27.87}$ feet

4 0

4 years ago

What is the answer for this equation "10=z/2+7"

NNADVOKAT [17]

<span>10=z/2+7
Subtracat 7 from both sides
3=z/2
Multiply 2 on both sides
Final Answer: 6 = z</span>

7 0

3 years ago

Read 2 more answers

Find the measure of ZB.

RoseWind [281]

The sum of the inside angles of a triangle, always sum up to 180 degrees. Using this information, we can create the following equation for this problem:

$(3x-2)\text{ +(6}x\text{+11)+(5}x\text{ +3) = 180}$

Adding up all terms with 'x' and adding the other together, we have the following equation:

$\begin{gathered} (3x+6x+5x)+(11+3-2)=180_{} \\ 14x+12=180 \\ 14x=180-12=168 \end{gathered}$

Solving this last equation for 'x', we have the following:

$\begin{gathered} 14x=168 \\ x=\frac{168}{14}=12 \end{gathered}$

Then, the final answer for the 'x' value is twelve!

6 0

1 year ago

Solve <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B3%7D%7B5%7D%20%20%2B%20h%20%3D%20%20%5Cfrac%7B23%7D%7B5%7D%20" id="TexF

natali 33 [55]

Step-by-step explanation:

Multyply 5/3 to 3/5. these cancel them out. Do the same to the other side (23/5)5/3

When you find the answer to (23/5)5/3,

It will be h=(that answer)

Please make this the brainlyest!

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3 years ago

True or false 2(a + 6) is equivalent to 2a + 13?

katen-ka-za [31]

Answer:

false

Step-by-step explanation:

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3 years ago