3 years ago

Please help me find x

1 answer:

8 0

Answer is 3x because u do 12-9 which gets three and since it was originally 12x and you don’t know what X is you just put the x on the 3 and get 3x

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What percent of the resulting alloy is nickel ?

solniwko [45]

Wow that's a hard one. Ummm....

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3 years ago

An explosion causes debris to rise vertically with an initial velocity of 160 feet per second. What is the speed of debris when

lisov135 [29]

The question is asking what v_final is, given that v_initial is at 300 feet. and v_initial is at 0 feet.
We know there will be a constant downward acceleration of 32.15 ft/s^2.
Use the following equation:
v_final^2 = v_initial^2 + 2ah
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3 years ago

A hubcap has a radius of 13 centimeters. What is the area of the hubcap? Round your answer to the

Varvara68 [4.7K]

Answer:

530.66 square cm

Step-by-step explanation:

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3 years ago

Read 2 more answers

Which inequality matches the given situation if w represents weight in pounds:Baby tigers can be no larger than 4 pounds.

ozzi

Given:

w be the weight in pounds of a baby tigers.

To find:

The inequality if baby tigers can be no larger than 4 pounds.

Solution:

Baby tigers can be no larger than 4 pounds. It mean weight of baby tigers cannot be greater than 4. In other words, the weight of the baby tigers must be less than or equal to 4.

Let w represents weight in pounds and the weight of the baby tigers must be less than or equal to 4. So,

$w\leq 4$

Therefore, the required inequality is $w\leq 4$ .

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3 years ago

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Nezavi [6.7K]

Answer:

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Step-by-step explanation:

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3 years ago