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adell [148]
3 years ago
15

Mary had 4 friends over to study for a test. Before her friende arrived, she baked 4 pies to share equally among her and her 4 f

riends. Her roomate ate a half of one of the pies when it came out of the oven. Mary still had to divide the remaining pies equally among herself and her friends. How much pie is each person going to get ? (Please explain it)
Mathematics
1 answer:
ivolga24 [154]3 years ago
5 0

Answer:

7/8

Step-by-step explanation:

3 1/2pies ÷ 4friends = ?

3 1/2 ÷ 4 = .875 (in decimal form)

.875 as a fraction = 7/8

each person will get 7/8 of a pie

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Solve for x. Round to the nearest tenth, if necessary.
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ANSWER

14.3

EXPLANATION

angle = 21⁰

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Knowing this, we must use tangent (opposite / adjacent)

tan (21⁰) = 5.5 / x

x = 5.5 / tan (21⁰) (use calculator)

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4 0
3 years ago
X3= one over eight what's the answer for that?
Black_prince [1.1K]
X^3 = 1/8
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hope it helps
6 0
3 years ago
Let's consider the time as a discrete variable with an increment of 1 minute. You arrive at a bus stop at 10 AM, knowing that th
Dafna11 [192]

Answer:

a) 2/3

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Step-by-step explanation:

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a)

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b)

P(10 <  X ≤ 20) = (20-10)/30 = 1/3

7 0
3 years ago
You deposit $400 in an account that pays 2.4% annual interest compounded monthly a. When does your balance first exceed $500? af
shtirl [24]

Answer:

The answer is $88

Step-by-step explanation:

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Step-by-step explanation:

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