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V125BC [204]
3 years ago
9

3 1/8 - 1 7/8 =__ _/8 (Write your answer as a mixed number.)

Mathematics
1 answer:
Vikentia [17]3 years ago
4 0
2 1/8

to solve you need to convert 3 1/8 and 1 7/8 improper fractions. wicth is 25/8 and 8/8. then subtract the numerators and keep the denominators the same. it would equal 17/8. and finally you need to convert it back to a mixed number by dividing the numerator by the denominator and putting the remaining as the numerator witch equals 2 1/8
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Jamie bought a floor planter shaped like a horse trough (half a cylinder). if the length is 30 inches and the diameter is 12.5 i
DaniilM [7]
The volume of half a cylinder is given by:
 V = (1/2) * (pi) * (r ^ 2) * (L)
 Where,
 r : cylinder radius
 L: cylinder length.
 Substituting values we have:
 V = (1/2) * (3.14) * ((12.5 / 2) ^ 2) * (30)
 V = 1839.84375
 Rounding off we have:
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 Answer:
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7 0
4 years ago
Read 2 more answers
Val walks 2 3/5 miles each day. bill runs 10 miles once every 4 days. in 4 days, who covers the greater distance?
babunello [35]
So if Bill runs 10 miles in those 4 days then we need to find out Val's.

2 and 3/5. Well, we already know 2*4=8
so 0.6 (which is 3/5) multiplied by 4 is 2.4.
8+2.4=10.4

So here are the results for the distance covered in 4 days :

Val = 10.4 miles
Bill = 10 miles

Therefore, I think Val covers the most distance in 4 days.
Hope I helped :)
3 0
3 years ago
Please help i will mark brainly
Basile [38]
Its postive and ill help u with more if you actually mark brainly
3 0
3 years ago
Read 2 more answers
What percent is 15 out of 75
son4ous [18]
15/75×100%
=1/5×100%
=20%
7 0
3 years ago
The elevation was –12 feet at the beginning of your hike at 10:00 a.m. The elevation rose 4 feet every hour until 7:00 pm. At wh
uranmaximum [27]

Answer:

7:00 pm

Step-by-step explanation:

-12+4= -8

-8+4= -4

-4+4=0

0+4=4

4+4=8

8+4=12

12+4=16

Hope this helps!

7 0
3 years ago
Read 2 more answers
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