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dsp73
2 years ago
12

Luke sells toy cars for $12 each.His expenses are $3.50 per car,plus $34 for tools.How many cars must he sell for his revenue to

equal his expenses
Mathematics
1 answer:
faust18 [17]2 years ago
6 0

Answer: 4

Step-by-step explanation:

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You have 60 ft of fence to make a rectangular vegetable garden alongside the wall of your house. The wall of the house bounds on
kicyunya [14]

Answer:

400 ft²

Step-by-step explanation:

The maximum area of a rectangle results from it being a square. The rectangle (or square) must have 4 equal sides in order to maximize area. But in this case, one side is a wall. That means that the remaining three sides will be = 60 / 3 = 20 feet long. You formed an square that is 20 ft x 20 ft = 400 ft²

3 0
2 years ago
Which function describes this table of values? x:10,5,0,-5 y:8,4,0,-4
katrin [286]

Answer:

First option

Step-by-step explanation:

You can plug in values and verify.

Please help me by marking me brainliest. I'm really close :)

3 0
3 years ago
Read 2 more answers
I don’t know how to do this question pls help
sineoko [7]

Answer:

Step-by-step explanation:

Triangle P is mapped onto Q so P is the initial triangle that will transformed.

We can rotate counterclockwise 90° but we cannot do it about the origin (0,0) because the red point (5, 1) will end up at ( -1, 5) .

We see that the point (5, 1)  ends up at ( -2, 4) so the center of rotation is lower than the origin.

The transformation is rotation of 90° about the point (0,-1)

5 0
2 years ago
Amber surveyed a random sample of 100 students from her middle school to learn more about what type of school lunches are prefer
GenaCL600 [577]
Hamburgers and spaghetti are preferred almost equally. 
7 0
3 years ago
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Please help with this I still do not know what I am doing
amm1812

Answer:

See Below

Step-by-step explanation:

150 = p + 78    ------ you want to get the p to one side and the other number the the other side of the =

(78 - 150) = p (78 - 78)   ---- what ever you do to one side you do to the other

72 = p

s - 51 = 12 (same thing as above)

s (-51 + 51)  = 12 + 51

s = 63

65 = blank + 7 ( you can put a letter like x or y because they number is not determined yet)

65 = x + 7 (same as above)

( 7 - 65 ) = x ( 7 - 7 )

58 = x

6 0
3 years ago
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