3 years ago

Solve for x: x3 = 512 Your answer may be a whole number or a fraction.

Mathematics

1 answer:

Likurg_2 [28]3 years ago

7 0

Answer:

x=8

Step-by-Step Explanation:

View provided picture

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Find the volume of a ball with a radius of 7cm.

azamat

Answer:

1436.7550402417cm³

Explanation:

Formula for volume: $\bold{\frac{4}{3} \ \pi \ r^3}$

π = 3.14

R = 7

4/3 · 3.14 · 343

= 1436.7550402417cm³

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3 years ago

Simplify the expression<br> (-3+4k) - (-2+ 7k)

DedPeter [7]

Answer: −1−3k

Step-by-step explanation:

Distribute:

(−3+4k)−1(−2+7k)

(-3+4k)+{2-7k}

Eliminate redundant parentheses:

(−3+4k)+2−7k

-3+4k+2-7k

Add the numbers:

−3+4k+2−7k

−1+4k−7k

Add the same term to both sides of the equation:

−1+4k−7k

−1−3k

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3 years ago

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agasfer [191]

The answer is 67

Add all the sides up and you get 67

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What do you call it when 50 people stand on a wooden dock

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Which graph shows a system with no solutions? Graph A Graph B Graph C y= 2r-1 2y 4x-2 A. Graph C OB. Graph B C. Graph A

REY [17]

Answer:

graph b

Step-by-step explanation:

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3 years ago