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3 years ago

13

in a classroom the number of girls is 3 and 2/3 times the number of boys. there are 16 more girls than boys. find the total numb

er of students in the classroom. Explain your answer.

1 answer:

nalin [4]3 years ago

5 0

I think it is 19 boys in the classroom

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Find the 20th term of the following sequence. -6, -4, -2, 0

posledela

Answer:

32.

Step-by-step explanation:

This is an arithmetic sequence with first term a1 = -6 and common difference 2.

an = a1 + d(n - 1)

a20 = -6 + 2(20-1) = 32

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3 years ago

brilliants [131]

16/32 = P/100
Cross multiply
p(32) = 16(100)
32p = 1600
divide by 32 on both sides
p = 50 %

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3 years ago

1 and 5/7 x 1/6 simplify

konstantin123 [22]

Answer:

0.286

Step-by-step explanation:

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2 years ago

Kayla needs $14,000 worth of new equipment for his shop. He can borrow this money at a discount rate of 10% for a year.

arlik [135]

Answer:

$15400

Step-by-step explanation:

Principle amount, P = $14000

Time, T = 1 year

Rate of interest, R = 10%

We know that maturity amount,

$A = P\left (1+\frac{R}{100} \right )^{n}$

where n is number of years

$A = P\left (1+\frac{R}{100} \right )^{n}$

$A = 14000\left (1+\frac{10}{100}\right )^{1}$

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$A = 14000\left (\frac{11}{10}\right )$

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The maturity amount is $15400

6 0

3 years ago

5 days = ? hours <br> Can you please show work so i can understand better?

son4ous [18]

24 Hours in one Day

5 Days

24 <span>× 5 = 120 Hours

Hope that helps! </span>

8 0

3 years ago

Read 2 more answers