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artcher [175]
3 years ago
10

Solve for |2x-8|=|x+3|

Mathematics
1 answer:
Ne4ueva [31]3 years ago
4 0
I hope this helps let me know in comments

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A sphere is inscribed in a cube with a volume of 64 cubic inches. What is the volume of the sphere? Round your answer to the nea
erma4kov [3.2K]

Answer:

the volume of the sphere is

33.51 in^{3}

Step-by-step explanation:

This problem bothers on the mensuration of solid shapes, sphere and cube.

Given data

Volume of cube v =   64 cubic inches

since we are dealing with a cube the height and the radius of the sphere is same as the sides of the cube,

we know that volume of cube is expressed as

v= l*b*h

v=l^{3}

64= l^{3}

l= \sqrt[3]{64}

l= 4 in

also diameter d=length l

Diameter d=  4in

Radius r =  \frac{d}{2}= \frac{4}{2}= {2 in}

Height h=4in

we know that the volume of a sphere is given by

v= \frac{4}{3} \pi r^{3}

substituting into the formula we have

v= \frac{4}{3} \ *3.142*2^{3} \\v=\frac{4*3.142*8}3} \\v= \frac{100.54}{3} \\v= 33.52in^{3}

8 0
3 years ago
Rename 3/10 and 2/3 using the least common denominator.
Charra [1.4K]

Answer:

LCD = 30

3/10 = 9/30

2/3 = 20/30

Step-by-step explanation:

This is the answer because:

1) First, the least common denominator is 30 because 10 x 3 is 30 and 3 x 10 is 30

2) Next, multiply the numerators with the same number you multiplied with the denominator    

3 x 3 = 9

2 x 10 = 20  

3) Therefore, the answers are:

3/10 = 9/30

2/3 = 20/30

Hope this helps!

6 0
3 years ago
Image attached: some sort of triangle stuff
Drupady [299]

Answer:

C

Step-by-step explanation:

On edg 2020

8 0
3 years ago
The triangles are similar by the AA Similarity Postulate. Find the value of x.
timofeeve [1]
Hello!

4/5 = (4 + 8)/x
4x = 5(12) = 60
x = 60/4 = 15

I hope this helps!
3 0
3 years ago
Read 2 more answers
Write the Roman Numeral CLXIV in standard form. Roman Numeral Standard Number 1 5 10 50 100 500 1,000 X L C D A) 169 B) 166 C) 1
elena-14-01-66 [18.8K]

Answer:

164

Step-by-step explanation:

in standard form CLXIV IS 164

5 0
3 years ago
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