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jolli1 [7]
3 years ago
11

How to simplify -5 1/4-(-7 1/2

Mathematics
1 answer:
ruslelena [56]3 years ago
4 0

Answer:

Exact Form:

9/4

Decimal Form:

2.25

Mixed Number Form:

2 1/4

Step-by-step explanation:

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The equation y = kx represents a proportional relationship between x and y, where k is the constant of proportionality. For a mo
kvasek [131]

Answer:

Hello!!!

In this specific case the constant of proportionality is s (speed).

Step-by-step explanation:

The constant of proportionality stay "constant" (as the name suggests) in a certain case.

meaning, the speed itself remains constant at any given distance or time.

You can use the constant of proportionality and either distance or time to find the missing varliable since it remains constant.

you can also switch up the formula:

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i really hope this helps!!!!!

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SinB = cosC = AC / BC = 8/10 = 4/5;
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the highest possible score on an entrance exam is 800 points. what scores are between 80% to 90% of the highest possible score?
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Step-by-step explanation:

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AB is Tangent to circle O at B. if AB = 7 and AO = 17.4, what is the length of radius r to the nearest tenth?
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