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hram777 [196]
3 years ago
15

Write 171 miles in 3 hours as a unit rate

Mathematics
1 answer:
Andrew [12]3 years ago
3 0
Mph is what you are going for

so 171/3 = 57

57mph is your answer

hope this helps
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I need help lol. please give me an explaination as well ty <3​
Feliz [49]
You need to write it out such as number 8 would be 10x10x10x10 so for every number on top you multiply the number by itself
3 0
3 years ago
I need help once again.
muminat
The dimensions of the prism can be 2x, 2x+3 and x+6.

We first factor out the GCF of the trinomial.  The GCF of the coefficients is 2.  Each term has an x in common as well, so the GCF is 2x.

Factoring out the 2x, we have
2x(2x²+15x+18).

To factor the remaining trinomial, we find factors of 2*18=36 that sum to 15.  12*3 = 36 and 12+3 = 15.  We split up 15x into 12x and 3x:

2x(2x²+12x+3x+18)

Now we group together the first two terms in parentheses and the last two:
2x((2x²+12x)+(3x+18))

Factor out the GCF of the first group:
2x(2x(x+6)+(3x+18))

Factor out the GCF of the second group:
2x(2x(x+6)+3(x+6))

Factoring out what these have in common,
2x(x+6)(2x+3)
8 0
3 years ago
Pls help with number 3
Arturiano [62]

Answer:

about 17

Step-by-step explanation:

side 1 =4

side 2=4

side 3=4

one of the slanted lines is about equal to 2 and the other is also about 2

but i rounded it to 17 because a slanted line is longer than one that is straight across

5 0
2 years ago
Read 2 more answers
The area of a circle is 4π square kilometers. What is the radius? Write your answer in simplest form.
Mariana [72]

Answer:

2 km

Step-by-step explanation:

4π = π × r²

r² = 4

r = 2

7 0
3 years ago
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valina [46]
SO WHAT ARE WE TRYING TO FIND OUT
4 0
3 years ago
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