3 years ago

At the doctor’s office, Martin learns that his heart beats 360 times in 5 minutes.How many does his heart beat per minute?

1 answer:

8 0

To find this answer, just divide 360 by 5 to find out how many times his heart beats in one minute instead of 5. Doing this will give you a final answer of 72 bpm.

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Brian is solving the equation x^2 -3/4 x =15. what value must be added to both sides of the equation to make the left side a per

vekshin1

To complete the square we get the coefficient of x, divide it by 2 then square it.
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3 years ago

Which of the following are equivalent to the expression x^1/3*x^1/2? Select all that apply

mars1129 [50]

Answer:

options 2,4 and 6 should be correct.

Step-by-step explanation:

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3 years ago

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IRINA_888 [86]

0.8109x is the answer...

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3 years ago

Find X if m/angle UVY=84 degrees.

d1i1m1o1n [39]

Answer:

x = 42º

Step-by-step explanation:

We know that m < UVY is equal to 84º (Given)

We know that < UVY = < SVW (Vertical Angles Theorem)

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< UVY = < SVW

84º = 2x

Simplify the equation by dividing by 2 on both sides.

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Hope this helps! Let me know if you have any questions!

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3 years ago

Read 2 more answers

X + 14= -6 idk what the answer is please help me right away

stiv31 [10]

Answer:

x = -20

Step-by-step explanation:

You move the 14 with the 6, since it is addition, it changes symbols ( from + to - ), so it'd be;

x = -6 - 14, since you are subtracting a negative number, you are technically adding them.

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