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2 years ago

The formula for the volume of a rectangular prism is v=lwh what id the formula whem sloved for w

1 answer:

7 0

In order to isolate w, you would simply divide both sides by lh because divisionis the oppositeof multiplication which is currentlybeing done. After doing this, your answer is w = v/lh.

I hope this helps!

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Three people go out to lunch. They decide

kykrilka [37]

Answer:

$23.00 each

Step-by-step explanation:

$69 / 3 people = $23 from each person

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2 years ago

Using a formula estimate the body surface area of a person whose height is 150 cm and who weighs 80 kg.

ladessa [460]

Answer:

B. $1.83\text{ m}^2$

Step-by-step explanation:

We are asked to find the body surface area of a person whose height is 150 cm and who weighs 80 kg.

$\text{Body surface area}( m^2)=\sqrt{\frac{\text{Height (cm)}\times \text{Weight (kg)}}{3600}}$

Substitute the values:

$\text{Body surface area}( m^2)=\sqrt{\frac{150\text{ cm}\times 80\text{(kg)}}{3600}}$

$\text{Body surface area}( m^2)=\sqrt{\frac{12,000}{3600}}$

$\text{Body surface area}( m^2)=\sqrt{3.3333333}$

$\text{Body surface area}( m^2)=1.825741$

$\text{Body surface area}( m^2)=1.83$

Therefore, the body surface area of the person would be 1.83 square meters.

7 0

3 years ago

Identify the variable expression that is not a polynomial.

alexira [117]

Answer:

B. $3\sqrt x -2$

Step-by-step explanation:

Option B is the correct answer

3 0

2 years ago

Read 2 more answers

Sara missed 7 of 184 school days this year. Approximately what percent of school days was Sara present?

gayaneshka [121]

Answer:

B. 96%

Step-by-step explanation:

Sara only missed 7 days of 184 days this year meaning 184 - 7 = 177 and

177 is how many days she attended school, so to figure out percentage take the number of days she attended school and divide by the total amount of days in this year which is 184: 177/184 = 0.96195652173

then multiply by 100 to get percentage so approximately 96%.

7 0

2 years ago

If x over x+2 = 6/7 then x = what?

djverab [1.8K]

Move all terms to the side of the answer x = -8/7 Hope this helps! ;D

8 0

2 years ago