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Ber [7]
4 years ago
15

How to get 2|5 of 84.78

Mathematics
1 answer:
Elza [17]4 years ago
4 0

You can see 84.78 as \frac{84.78}{1}.

So, you can see the problem as \frac{84.78}{1} * \frac{2}{5}

First, multiply all the numerators together and all the denominators together.

You end up with \frac{169.56}{5}

=33.912

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IN A CLASS OF 30 STUDENTS 13 OF THEM ARE BOYS WHAT PERCENTAGE ARE GIRLS?
mestny [16]
Class of students - number of students that are boys = numbers of students that are girls

30 - 13 = 17

To change the number of students that are girls into percentage...

17/1 * 1/100 = 17/100

17/100 in a % form = 17%

The percentage of girls in the class is 17%

5 0
4 years ago
Students have 40 minuets to complete 50 questions on the aspire ___ test
Murljashka [212]
I believe the answer to this is C. English.
3 0
4 years ago
Read 2 more answers
Which of the numbers below is greater than -4.5? Select all that apply.
Verizon [17]

Answer:

A)

B)

C)

D)

Step-by-step explanation:

Let's go through each answer choice.

A) -3 is to the right of -4.5 on the number line, so it is greater than -4.5

B) -3/2 is to the right of -4.5 on the number line, so it is greater than -4.5

C) 1/3 is to the right of -4.5 on the number line, so it is greater than -4.5

D) 2.5 is to the right of -4.5 on the number line, so it is greater than -4.5

E) -5.2 is to the left of -4.5 on the number line, so it is less than -4.5

Therefore, the answers are A), B), C), and D).

7 0
3 years ago
Find the 19th term of the arithmetic sequence d=5 a1=2
blagie [28]

Answer:

92

Step-by-step explanation:

nth term = a₁ + (n - 1)d

19th term = 2 + (19 - 1) * 5

               = 2 + 18*5

               = 2 + 90

               = 92

8 0
3 years ago
Enter Brackets To Make The Statement<br> 10 + 2 x 3²– 2 = 254
muminat

Consider expression (10+2\cdot 3)^2-2:

1) 2\cdot 3=6;

2) 10+2\cdot 3=10+6=16;

3) (10+2\cdot 3)^2=16^2=256;

4) (10+2\cdot 3)^2-2=256-2=254.

Answer: (10+2\cdot 3)^2-2=254.

3 0
3 years ago
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