3 years ago

Please help me its 10 points!! I linked a photo too. I

1 answer:

4 0

Your other numbers would be 27, 121, and 115. because these numbers cannot be broken down anymore then they already are.

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Phoenix [80]

Answer:

276

Step-by-step explanation:

60 feet plus 3 is 63, 63 times 2 is 126, 126 +150 is 276

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2 years ago

photoshop1234 [79]

The answer is twelve and you can thank me later

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2 years ago

12345 [234]

Answer: $28.35\ minutes$

Step-by-step explanation:

Let be "x" the time in minutes a 150-pound person must walk at 4 mph to use at least 190 calories.

The amount of calories that a 150-pound person uses in 1 minute when walking at a speed of 4 mph is:

$Calories\ per\ minute=6.7$

Therefore, knowing this, we can write the following proportion:

$\frac{1}{6.7}=\frac{x}{190}$

Finally, we must solve for "x" in order to find its value.

Multiplying both sides of the equation by 190, we get this result:

$(190)(\frac{1}{6.7})=(\frac{x}{190})(190)\\\\x=28.35$

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3 years ago

Lemur [1.5K]

I believe question 3 is B and question 4 is B

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2 years ago

Naily [24]

I don't understand the question

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2 years ago