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m_a_m_a [10]
3 years ago
6

An athlete is tracking his weight

Mathematics
2 answers:
ycow [4]3 years ago
7 0

Answer:

His rate of change is 7 pounds per week.

Step-by-step explanation:

Rate of change = change in weight ÷ change in time

change in weight = 188 - 167 = 21 pounds

change in time = 6 - 3 = 3 weeks

Rate of change = 21 ÷ 3 = 7 pounds/week

blsea [12.9K]3 years ago
7 0

Answer:

He loses 7 pounds per week

Step-by-step explanation:

After 3 weeks he weighs 188 pounds.

After 6 weeks he weighs 167 pounds.

Weight loss = (188 - 167) pounds = 21 pounds

Time interval = 6 weeks - 3 weeks = 3 weeks

Rate of change = Weight loss ÷ time interval = \frac{21}{3} pounds per week = 7 pounds loss per week.

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almond37 [142]

Point E is where the statue should be placed.

<h3>What is called a triangle?</h3>
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At what point should the statue be:

The intersection of the doors to the arena, the spirit store, and the parking lot forms a triangle, with Point E in its center. The radius of the circumscribed circle will therefore equal the distance from the statue to each vertex, placing it at the same distance from all three landmarks.

Point E is where the statue should be placed.

To learn more about the Triangle, refer to:

brainly.com/question/17335144

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4 0
1 year ago
1 point Write the equation of the line that is parallel to the line given and through the given point. Do not use spaces in your
Otrada [13]

Answer:

y=3x+9......(i)

y=-4x-12...(ii)

these are the equation

5 0
3 years ago
Peter is writing a number in scientific notation.The number is grater that ten million and less that one hundred million.Which e
OLga [1]

Answer:

M  =  a \times 10^7  where 1 < a ≤ 9

The EXPONENT USED BY PETER is 7 in all the possible cases.

Step-by-step explanation:

Let us assume the needed number is M.

Also, given:

The needed number is GREATER than 10 Million.

⇒ M  > 10 Million

⇒ M > 10,000,000

⇒ M > 1 \times 10^7  ...... (1)

The needed number is SMALLER than 100 Million.

⇒ M  <  100 Million

⇒ M < 100,000,000

⇒ M  <  1 \times 10^8  ...... (2)

Comparing (1) and (2) we can see that M can have more than 7 zeroes after 1 but LESS than 8 zeroes after 1.

So, the possible values of M can be:

M  =  a \times 10^7  where 1 < a ≤ 9

So, the EXPONENT USED BY PETER is 7 in all the possible cases.

5 0
3 years ago
Clyde bought a steak that weighs 1.4 pounds. The price is $4.50 per pound. how
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six dollars and 30 cents

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2 years ago
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Answer:

12

thStep-by-step explanation:

4 0
3 years ago
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