2 years ago

What is the volume of a sphere with radius 9? Round to the tenths.

Mathematics

1 answer:

GrogVix [38]2 years ago

8 0

Answer:

V=3053.6

Step-by-step explanation:

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Mr. and Mrs. Lorenzo want to buy a home valued at $213,500. If they have 18% of this amount saved for a down payment, how much h

romanna [79]

It would be: 213500 * 18/100
213500 * 0.18 = $38430

So, option D is your answer.

Hope this helps!

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3 years ago

HELPHELEHEPELEHELPEGELPE

otez555 [7]

Answer: A= 68 square centimeters

Step-by-step explanation:

A= $B^{1}$ + $B^{2}$ /2 x h

6+11=17

17/2=8.5

8.5 x 8= 68

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2 years ago

Simplify<br> 7^2x^-3y/49x^-3y^-2

olya-2409 [2.1K]

$\frac{7^2x^{-3}}{49x^{-3} y^{-2}} \\ \\ \frac{49x^{-3}y}{49x^{-3}y^{-2}} \\ \\ \frac{49x^{-3}y}{49x^{-3} \times \frac{1}{y^2} } \\ \\ \frac{49x^{-3}y}{ \frac{49x^{-3}}{y^2} } \\ \\ 49x^{-3} y \times \frac{y^2}{49x^{-3}} \\ \\ \frac{x^{-3}}{x^{-3}} yy^2 \\ \\ 1 \times yy^2 \\ \\ yy^2 \\ \\ y^3 \\ \\$

The answer is: y^3.

4 0

3 years ago

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PLZ HELP ASAP WILL MARK BRAINLIEST !!!!!Either Table C or Table D shows a proportional relationship.

NNADVOKAT [17]

Answer:

Table C

Step-by-step explanation:

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2 years ago

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A movie club is having a new-member sale, so Mindy signs up. The equation

denis-greek [22]

Answer:

D is the correct choice

Step-by-step explanation:

To get the y-intercept, we write the equation in the standard form

The standard form is ;

y = mx + b

So we have to rewrite the equation this very form

Thus, we have that;

0.05y = 0.4x + 1.25

we simply isolate the y value

To do this, we divide through by 0.05 and the y-intercept value will be ;

1.25/0.05 = 25

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2 years ago