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denis-greek [22]
3 years ago
13

Please I really need help I’ll give brainliest

Mathematics
1 answer:
Anni [7]3 years ago
8 0

Answer:

In this I would choose C

Step-by-step explanation:

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A pyramid has a square base with sides of length s. The height of the pyramid is eqaul to 1/2 of the length of a side base. Whic
Paha777 [63]
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8 0
3 years ago
What number is 38% of 60
atroni [7]

Answer:

63.333333333333 you could put 63.3

Step-by-step explanation:

How much is 38 out of 60 written as a percent value? Convert fraction (ratio) 38 / 60 Answer: 63.333333333333%

3 0
3 years ago
Read 2 more answers
Layla emptied out her change jar to buy a new binder for school. She found 147 coins consisting of dimes and nickels that totale
den301095 [7]

Answer:

d + n = 147

0.10d + 0.05n = 11.65

d = 86, n = 61

Step-by-step explanation:

Let

Number of dimes = d

Number of nickels = n

Total coins = 147

Total value = $11.65

d + n = 147 (1)

0.10d + 0.05n = 11.65 (2)

From (1)

d = 147 - n

Substitute d = 147 - n into

0.10d + 0.05n = 11.65

0.10(147 - n) + 0.05n = 11.65

14.7 - 0.10n + 0.05n = 11.65

- 0.10n + 0.05n = 11.65 - 14.7

-0.05n = -3.05

n = -3.05 / -0.05

= 61

n = 61

Substitute n = 61 into

d + n = 147

d + 61 = 147

d = 147 - 61

d = 86

6 0
3 years ago
PLZZZZ HELP FAST!!!!
Volgvan

Divide by 6... For part E, you should know every ingredient for 1 serving by then, so mu multiply by 10

4 0
3 years ago
Read 2 more answers
Help please explain how you got the answer
pychu [463]

Answer: V≈900 ft³

Step-by-step explanation:

Formula

V=πr²h

Given

r=5 ft

h=12 ft

Solve

V=πr²h

V=π(5)²(12)

V=π(25)(12)

V=300π

V≈300(3)

V≈900 ft³

Hope this helps!! :)

Please let me know if you have any questions

5 0
3 years ago
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