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podryga [215]
3 years ago
9

Hey! I need help on this question as well . I know it is b or c. But I’m not sure which one . Thank you.

Mathematics
1 answer:
Airida [17]3 years ago
5 0
P = 2(l + w)

p/2 = l + w    divide both sides by 2

p/2 - w = l    subtract both sides by w

l = (p - w)/2 

so c, is your answer.

hope this helps, God bless!
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Principle 1600, rate 6 ,time 2.5 years find CI​
shutvik [7]

Answer:

C.I = $251.2

Step-by-step explanation:

P = Principal amount = 1600

r = rate of annual interest = 6%

n = period / no. of years = 2.5 years

C.I = (P* (1+r^n))-P

C.I = (1600*(1+0.06)^2.5))-1600

C.I = (1600*(1.06^2.5))-1600

C.I = (1600*1.157)-1600

C.I = 1851.2-1600

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5 0
3 years ago
I would appreciate some help
laila [671]

Answer:

3 peices left over

Step-by-step explanation:

4x10=40

40+5=45

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5 0
3 years ago
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Quinn's mom went to the same middle school that Quinn is now attending. The current student population is 817 students. Since Qu
musickatia [10]

Answer:

520

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rounded to the nearest whole number = 520 (this is why the question says "about" how many...)

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3 years ago
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Estimate: 28 2/3 × 4/5 as a fraction<br><br> A. 14<br><br> B. 20<br><br> C. 29<br><br> D. 40
lana66690 [7]

Answer:

B because the answer would be 22 14/15

5 0
3 years ago
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egoroff_w [7]
1) 50000

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7 0
3 years ago
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