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lara31 [8.8K]
3 years ago
14

Evaluate the expression 5x-y when x=2 and y=4

Mathematics
1 answer:
mariarad [96]3 years ago
5 0

Answer:

6

Step-by-step explanation:

5 times 2 (×) 10- 4(y)

when a varbile (letter) is besides then you multiply

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Richard work 20 hours this week he also got a Bonus of $25 if he made at least $185 how much does he get paid per hour ​
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Answer:

It’s the third choice : x ≥8

Step-by-step explanation:

the third choice means he made equal to or greater than $8 an hour.

185-25=160

160÷20=8

7 0
2 years ago
2/3j=8 HURRY UP I HAVE A QUIZ
ycow [4]

Answer:

J=12

Step-by-step explanation:

(2/3)*j = 8 // - 8

(2/3)*j-8 = 0

2/3*j-8 = 0 // + 8

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5 0
3 years ago
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Klio2033 [76]

Answer:

3) 10

4) 12

hope that helps buddy

Step-by-step explanation:


4 0
3 years ago
1) Mr. R and his wife looked to see how much money they had on them when they were out. Mr. Ratliff had $58.79 in his wallet. If
Maslowich
The equation would be 198.24 = x + 58.79
7 0
3 years ago
PLEASE HELP ME IM SORRY PLEASE
Gnom [1K]

Hello! (:

-----------------------------------------------------------------------------------------------------------------

5 less than 3.1 times a number n:

3.1n-5

Four more than the quotient of 12 and a number n:

n/12+4

Hope this helps you!

~SparklingFlower

-----------------------------------------------------------------------------------------------------------------

3 0
2 years ago
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