2 years ago

In 10 mins a heart can 700 times. How many mins will a heart beat 140 times?

1 answer:

3 0

700/10 is 70 so if the heart beats 70 times per minute that means 2 minutes is how long it takes for the heart to beat 140 times

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What is the sum of 2^5 and 7^2? Write the answer in the ordinary form.

posledela

Answer:

It's 81

Step-by-step explanation:

2^5 is 2*2*2*2*2 or 32

7^2 is 7*7 or 49

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2 years ago

Complete the statement with equal to, greater than, or less than. 1/3 x 2 1/6 will be 2 1/6

schepotkina [342]

Answer: c

Step-by-step explanation:

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Logan can carry 22 pounds of jars. Each jar weighs 32 ounces. How many jars can Logan carry?

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Step-by-step explanation:

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2 years ago

a trapezoid with base measure of 23 km and 29km an area of 390km . find the height of the trapezoid.

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Hello!

To find the area of a trapezoid you use the equation

$A = \frac{a+b}{2} h$

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$390 = \frac{23+29}{2} h$

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$390 = 26 * h$

Divide both sides by 26

15 = h

The answer is 15km

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3 years ago

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A can of Coca-Cola contains 355 ml of soda with 42 grams of sugar. A Mountain Dew contains 600 ml of soda with 77 grams of sugar

nadya68 [22]

Answer:

What is the question?

Step-by-step explanation:

If you tell me i can help.

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2 years ago

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