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2 years ago

QUESTIONS BELOW NEED ANSWER ASAP PLSSS

Mathematics

1 answer:

MrMuchimi2 years ago

5 0

Answer:

x=41

Step-by-step explanation:

You might be interested in

Which expression is equivalent to<br> 32x8, 10?

diamong [38]

Answer:

480

Step-by-step explanation:

8x4=32

8x8=64

32x4=128

32x8=256

256+128+64+32=480

5 0

2 years ago

PLEASE HELP: The mass of a ball is 128 g. It has a density of 0.5 g/cm³. What is the volume of the ball? Show your work and plac

tiny-mole [99]

Answer:

Part 1) The volume of the ball is 256 cm³

Part 2) The radius of the ball is 3.94 cm

Step-by-step explanation:

Part 1) we know that

The density is equal to divide the mass by the volume

D=m/V

Solve for the volume

The volume is equal to divide the mass by the density

V=m/D

In this problem we have

m=128 g

D=0.5 g/cm³

substitute

V=128/0.5=256 cm³

Part 2) what is the radius of the ball?

we know that

The volume of the sphere (ball) is equal to

$V=\frac{4}{3}\pi r^{3}$

we have

$V=256\ cm^{3}$

assume

$\pi =3.14$

substitute and solve for r

$256=\frac{4}{3}(3.14)r^{3}$

$768=(12.56)r^{3}$

$r^{3}=768/(12.56)$

$r=3.94\ cm$

7 0

2 years ago

Math binder is 3/4 inches thick how many binders will fit on a shelf 3 feet wide

Zigmanuir [339]

Answer:

48 binders

Step-by-step explanation:

36 inches

3/4 inches

flip around the fractio

36 x 4/3 = 48

OR 36 x 1.25=48

4 0

3 years ago

Urrent

Naily [24]

Answer:

The cost of 1000 bushels is $9790

Step-by-step explanation:

Given

$Cost = \$9.79$ per bushel

Required

Determine the cost of 1000 bushels

If 1 bushel costs $9.79,

Then 1000 costs:

$Total = \$9.79 * 1000$

$Total = \$9790$

3 0

2 years ago

9+8{7•6-5[4+(3-2•1)]}=?

34kurt

Answer:

145

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

9+8{7*6-5[4+(3-2*1)}]}

9+8{7*6-5[4+1]}

9+8{7*6-25}

9+8{42-25}

9+136

145

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

Please, please give brainliest, it would be greatly appreciated, I only a few more before I advance, thanks!

5 0

2 years ago