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Nikitich [7]
3 years ago
14

WILL MARK AS BRAINLIEST IF CORRECT!!!

Mathematics
2 answers:
LenaWriter [7]3 years ago
5 0

Answer:

C) 5(2)(6.25)+2.5t ≥ 85

Step-by-step explanation:

5(2)(6.25)+2.5t ≥ 85

Jessamine wants to ride her bike at least 85 miles per week.

t must make the whole equation AT LEAST 85 miles. So t MUST be larger than or equal to 85.

gizmo_the_mogwai [7]3 years ago
4 0

Answer:

C

Step-by-step explanation:

If I'm not mistaken, she wants to ride atleast 85 miles per week. If you add up all of the values from going to and from the school, you would get 62.5 miles. So for it to add up to 85 miles, she would have to atleast do 9 trips around the park.

These numbers I believe do not matter however, all you need to do is put in C for greater than or equal to 85.

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What is the least common denominater of 3/4 and 7/10
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Answer:

Least Common Multiple of 3 , 4 and 7 is 84 .

Step-by-step explanation:

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The process of deciding whether to do or use one additional unit of a resource.
LuckyWell [14K]

Answer:

The answer to your question would be Thinking at the Margin.

Cheers!

Step-by-step explanation:


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3 years ago
Of 56 tuna sandwiches sold, 18 were sold on Friday
LuckyWell [14K]

Answer: 32.14   after round off it will be 32

Step-by-step explanation:

This is how to round 32.14 to the nearest whole number. In other words, this is how to round 32.14 to the nearest integer.

32.14 has two parts. The integer part to the left of the decimal point and the fractional part to the right of the decimal point:

Integer Part: 32

Fractional Part: 14

 

Our goal is to round it so we only have an integer part using the following rules:

If the first digit in the fractional part of 32.14 is less than 5 then we simply remove the fractional part to get the answer.

If the first digit in the fractional part of 32.14 is 5 or above, then we add 1 to the integer part and remove the fractional part to get the answer.

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6 0
3 years ago
Sally has decided to spend some time over two days soving math problems. She figures that on the first day she wil be able to so
erastova [34]

A system of equations for this would be

19x + 11y = 273

and

12x + 17y = 283.

X is the amount of minutes to solve one long division problem and y is the amount of minutes to solve a graphing problem.

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Multiply both by 17 and 11 respectively for them to have the greatest common factor for y. So now both equations are:

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Answer

It takes Sally 8 minutes to do one Long Division Problem.


Hope this helped. ;)

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Naddik [55]
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The final cost for the blanket/bracelet is %16.03
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