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2 years ago

Find the Greatest common factor of 120? Show your work!

Mathematics

1 answer:

m_a_m_a [10]2 years ago

5 0

Answer:

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60

Step-by-step explanation:

1x120, 2x60, 3x40, 4x30, 5x24, 6x20, 8x15, 10x12, 12x10,15x8, 20x6, 24x5, 30x4, 40x3, 60x2

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What is the volume of this sphere? use 3.14 for pi and round to the nearest hundredth when necessary.

Harrizon [31]

The volume of the sphere is 900 cm³

Step-by-step explanation:

Step 1: Given the diameter of the ball = 12 cm. Find radius.

Radius = diameter/2 = 12/2 = 6cm

Use the formula for volume of a sphere to find the volume.

Volume of the ball = 4/3 πr³

= 4/3 × 3.14 × (6)³

= 904.32 cm³ ≈ 900 cm³ (nearest hundredth)

4 0

3 years ago

Hey yall, who wants a quick 20?

aliya0001 [1]

Answer:

1) 8x

2) 12x - 3y

Step-by-step explanation:

1) Both of them have a like term, so you can subtract them across

2) 10x + 2x = 12x, have a like term so you can add them across and 3y is the outlier so that stays alone.

Hope this helps!

5 0

2 years ago

Read 2 more answers

A building is 1450ft tall. How many meters tall is the building ? Use the fact that 1m = 3.28ft

Mamont248 [21]

Answer:

441.96

Step-by-step explanation: divide 1450 by 3.28

5 0

2 years ago

Consider the proof. Given: In △ABC, BD ⊥ AC Prove: the formula for the law of cosines, a2 = b2 + c2 – 2bccos(A) Statement Reason

loris [4]

Solution: The missing reason in Step 8 is substitution of $x=c\cos (A)$ .

Explanation:

The given steps are used to prove the formula for law of cosines.

From step 5 it is noticed that our equation is

$a^2=b^2-2bx+c^2$ ..... (1)

From step 7 it is noticed that the value of $x$ is $c\cos (A)$ .

So by substituting $c\cos (A)$ for $x$ in equation (1) we get the equation of step 8, i.e.,

$a^2=b^2-2bc\cos (A)+c^2$

Hence, the missing reason in Step 8 is substitution of $x=c\cos (A)$ .

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3 years ago

Read 2 more answers

I'll give brainliest!!!!!!

ludmilkaskok [199]

-2,2 is the answer hoped it helped :)

7 0

3 years ago