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True [87]
2 years ago
12

Solve the following one-step equations using inverse operations.

Mathematics
1 answer:
Lubov Fominskaja [6]2 years ago
7 0
1.) 7

2.) 27

3.) -9

5.)
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Please help on this ill give braneliest
horsena [70]

Answer:

-2.5

Step-by-step explanation:

25/-10 = -2.5

20/-8 = 2.5

10/-4 = 2.5

-5/2 = 2.5

so the answer is -2.5

Can I pls have brainliest

8 0
2 years ago
1.) At a restaurant, your bill has a food total of $33.50. Find the amount of a 16% tip on the food total.
lukranit [14]
$5.36 hope this helps
8 0
2 years ago
What is the slope of the line represented by the equation y+3=4(x-5)?
Rudiy27

Answer:

the slope  is 4

Step-by-step explanation:

y+3=4(x-5)

This is in point slope form

y-y1=m(x-x1)

where (x1,y1) is a point on the line and m is the slope

The slope is 4 and a point on the line is (5,-3)

7 0
2 years ago
Kelly can tune 4 cars in 3 hours. If we assume he works at a constant rate, we can describe the situation using a
baherus [9]

Answer:

Rate = (4C)cars/3(H)hrs

Step-by-step explanation:

The expression of the above formula for C fraction of 4 cars and H fraction of 3 hours will be 4(C)/3(H) since he can tune 4 cars every 3 hours

6 0
2 years ago
Teri score 64 points in the first 8 basketball games she played in she scored the same number of points in each game write and s
kozerog [31]
Well, the easiest way to go about this is to take out the number of games played (temporarily, we'll need that number later.) 
We'll make y the points per game and x the number of games.
Now the way to find this out is to divide the number of points by the number of games so:
y = 64/x

now we know x is 8 so we need to solve for y

y = 64/8
y = 8

Teri scored 8 points per game.

6 0
3 years ago
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