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Varvara68 [4.7K]
3 years ago
12

Marcus hikes at a rate of 3 miles per hour. If he hikes for 7 and a half hours, how many miles will he hike?

Mathematics
1 answer:
sashaice [31]3 years ago
6 0
The answer is 22.5 you multiply the 7 and the 3
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Pls help I’ll brainlest for the right answer
Andrews [41]

Answer:

29110.87

Step-by-step explanation:

mt might is 20,401.5 ft high, and tall mountain is 8709.37 ft higher than mt might, so add their those numbers together

5 0
3 years ago
= 28.16
frosja888 [35]

Answer:

20 m

Step-by-step explanation:

4(3+2) = 20

8 0
2 years ago
2(5x+7)=16 <br> what the answer?
Marianna [84]

Answer:

x = 1/5

Step-by-step explanation:

2(5x + 7) = 16

2 * 5x + 2 * 7 = 16

10x + 14 = 16

10x = 16 - 14

10x = 2

x = 2/10

x = 1/5

6 0
3 years ago
Please answer correctly !!!!!!!!! Will mark brainliest answer !!!!!!!!!!!!
Lena [83]

Answer:

I think that C) and D)

Step-by-step explanation:

I think this because if you look at 3.5 secounds it came down and after 1.75 secounds the ball hit the ground. A) wouldn't be because it came down at 3.5 secounds not coming up. B) wouldn't be because the ball droped after 1.75 secounds not come up.

3 0
3 years ago
If I give you an x-value of (x = 6), and a quardatic equation 2x²-3x+2=y, what is the y-value?
alina1380 [7]

Answer:

Step-by-step explanation:

2(6²)-3(6)+2=y

(2x36)-18+2=y

72-18+2=y

y=52 BODMAS

It may also be 56 tho im not sure if thats right

6 0
1 year ago
Read 2 more answers
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