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3 years ago

5-3+2 any answers? Pls idk it help please

Mathematics

2 answers:

Andre45 [30]3 years ago

5 0

Answer:

USE BIDMAS

Step-by-step explanation:

5-3= 2

2+2=4

alina1380 [7]3 years ago

4 0

Answer:

5-3+2=4

Step-by-step explanation:

5-3=2

2+2=4

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I need help finding the area of this parallelogram!!

victus00 [196]

Step-by-step explanation:

you will just use your formula

l×b

and your answer will be

122.85

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3 years ago

Pam walks 7/8 of a mile to school. Paul walks 1/2 of a mile to school. How much

Debora [2.8K]

Answer:

Pam walks 3/8 of a mile more than Paul

Step-by-step explanation:

1/2 = 4/8

7/8 - 4/8 = 3/8

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3 years ago

You get a 15% raise at your job and now make $13.50 per hour. What was you previous rate of pay per hour?

Anestetic [448]

You currently make $13.50 an hour. You've earned a 15% pay raise. You want to find out your previous rate of pay per hour.

<h2>Steps:</h2>

1.) Convert 15% to a decimal, which equals 0.15

2.) Multiply your current earnings with the percentage in decimal form (0.15)

$13.50 (current pay per hour) x 0.15 (percentage in decimal form) = $2.025 (difference between your previous wage and your current wage)

3.) Subtract the difference of your previous wage and current wage with your current earnings

$13.50 (current pay per hour) - $2.025 (difference between previous and current wage) = $11.475 (previous pay per hour)

4.) Since this is talking about wage, rounding is not applicable. In other cases, your number would be rounded off to $11.48, however you can't add what you don't have, so you would have to round down.

<h2>You were previously making $11.47 an hour.</h2>

7 0

4 years ago

What is b. If the number as a fraction is 56/90.

MA_775_DIABLO [31]

The answer is: " 28 " .
___________________________________________________
" Twenty-eight (28) students said they would vote for Brianna."
___________________________________________________
Explanation:
___________________________________________________
We are given, in the problem, that there are "45 students total" .
___________________________________________________
The fraction: $\frac{56}{90} ;$

can be reduced as follows:

$\frac{56}{90} = (56÷2) / (90÷2) = [tex] \frac{28}{45}$ .
___________________________________________________
Thus, "28 students out of 45 students voted for Brianna" .
___________________________________________________
The answer is: "28 students" .
___________________________________________________
Hope this helps!
___________________________________________________

4 0

3 years ago

What is the value, to the nearest tenth, of 15 x 3 - 12 x 2 when x = 2.5

Alekssandra [29.7K]

Answer:

159.4

Step-by-step explanation:

I'm assuming that it's supposed to be 15x^3-12x^2 because when you copy and paste the "^" gets cut out

15*2.5^3 - 12*2.5^2 = 234.375 - 75 = 159.375

rounded is 159.4

4 0

3 years ago