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igomit [66]
3 years ago
11

Which of these is a speed?

Mathematics
2 answers:
miskamm [114]3 years ago
8 0

Answer:

50 miles per hour

Step-by-step explanation:

First one is a distance

Second one is time

Last one doesn't make sense

Dimas [21]3 years ago
3 0

Answer:

50 miles per hour

Step-by-step explanation:

If you ever drive around, you will probably see signs that say 40 MPH (Miles Per Hour.)

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The similarity ratio of two similar polygons is 2:5. What is the ratio of their areas
Tanzania [10]

Answer:

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Step-by-step explanation:

Given the ratio of 2 similar figures = a : b, then

ratio of areas = a² : b²

Given the similarity ratio = 2 : 5, then

ratio of areas = 2² : 5² = 4 : 25

6 0
3 years ago
Allen needs to prepare a compound for the patient to pick up tomorrow. He needs to mix of drug A, with of drug B and of drug C.
Phoenix [80]

Answer:

76/15

Step-by-step explanation:

Add the drug combinations together

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2 years ago
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castortr0y [4]
Parallel lines share the same slope.  Thus, every line in the form y=(1/2)x+n will be parallel, where n is some constant.
4 0
3 years ago
The perimeter of a rectangle is 24 in. and its length l l is 3 times the width w w . what is the length and width \left(l,w\righ
patriot [66]
Since p=24 and to get p you do 3w+3w+w+w which equals 8w=24 and 24/8 is 3 so your answer is 3
8 0
3 years ago
PLEASE HELP ILL GIVE 77 POINTS!!!!!!!!!!!!
Vikki [24]

Answer:

i think its twelve nine and five

Step-by-step explanation:

not one hundred percent sure

8 0
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