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jeka94
2 years ago
12

Pemdas, thank you! (-8 × -6) -4² ​

Mathematics
2 answers:
Aleksandr-060686 [28]2 years ago
8 0

Answer:

32

Step-by-step explanation:

(-8 × -6) - 4² ​

48 - 4²

48 - 16 = 32

P - Parentheses

E - Exponents

M - Multiplication

D - Division

A - Addition

S - Subtraction

Katarina [22]2 years ago
3 0

Answer:

64

Step-by-step explanation:

first u do what is in the parentheses. since they are both negatives, u make it a positive so it would be 48-4^{2}. the next step is exponents. -4*-4 is 16. then u add 48 and 16 which gets  u 64.

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3 years ago
Can someone help me please this is due? ASAP
damaskus [11]

Answer:

x=12

Step-by-step explanation:

since they are supplementary they will have a sum of 180 degrees

The equation should look like this- (5x+4)+(4x+80)=180

after solving the equation- you get x=12

in order to see if that is correct you would plug in 12 where x is in our equation (5x+4)+(4x+80). which does equal 180 when 12 is plugged in

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6 0
3 years ago
Can someone please help me with this one? Tysm!!
kirill115 [55]

Answer:

-26

Step-by-step explanation:

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4 0
3 years ago
Read 2 more answers
The length of a rectangle is seven more than double the width. If the perimeter is 22 inches find the dimensions
lubasha [3.4K]

Answer:

width = 1 1/3 inches

length = 9 2/3 inches

Step-by-step explanation:

let 'w' = width

let '7+2w' = length

P = 2l + 2w

22 = 2w + 2(7+2w)

22 = 2w + 14 + 4w

8 = 6w

w = 4/3 or 1 1/3

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7 0
3 years ago
8. You are paid a commission plus $5.40 per hour with time and a half overtime
Elanso [62]

9514 1404 393

Answer:

  $491.65

Step-by-step explanation:

The pay for the first 8 hours is $5.40 per hour × 8 hours = $43.20. Hours over 8 are paid at 1.5 × $5.40 = $8.10 per hour. There are at least 8 hours every day for the 6-day week. There are hours over 8 on Monday, Wednesday, Thursday, and Friday totaling 7 hours of overtime.

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  $43.20 × 6 + 8.10 × 7 = $315.90 . . . . wages

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  $315.90 +1.75.75 = $491.65 . . . . gross pay for the week

_____

It can be less tedious to let a spreadsheet do the calculations.

6 0
3 years ago
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