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trasher [3.6K]
3 years ago
14

Help meeeeeeeeeeeeeee plsssss

Mathematics
1 answer:
leonid [27]3 years ago
7 0

Answer:

60/80= 0.75

75%

if you are satisfied with my answer, please mark brainliest :D

Step-by-step explanation:

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Find the slope<br> (19, -16) (-7, -15
wariber [46]

Answer:

Y-Intercept (-3,4) , (19,7). (−3,4) ( - 3 , 4 ) , (19,7) ( 19 , 7 ). Find the value of the slope.

Step-by-step explanation:

6 0
2 years ago
What is it called when the slope of a line is the same the entire length of the line ?
TEA [102]

Answer:

Slope

Step-by-step explanation:

The point of slope is that it is the same the entire length of the line.

4 0
3 years ago
Jerome spent $20 on supplies to make 50 cookies for a bake sale. Write and solve an inequality to find the price that Jerome sho
Semenov [28]

Answer:

Each cookie will have to be sold for at least $0.90 if the profit is to be made is more than $25.

Step-by-step explanation:

The amount spent on supplies is $20.

The number of cookies baked is = 50.

If the profit to be made is more than $25.00 .

Then we can safely say that all the cookies have to be sold for

= $20.00 + $25.00

= $45.00

Therefor the required inequality can be written as

50 x ≥ $45.00            ⇒       x   ≥   \frac{45.00}{50}            ⇒      x   ≥  $0.90.

Therefore we can say that each cookie will have to be sold for at least $0.90 if the profit is to be made is more than $25.

7 0
3 years ago
An escalator lifts people to the second floor of a building, 28 ft
Marysya12 [62]

9514 1404 393

Answer:

  56 ft

Step-by-step explanation:

The geometry can be modeled by a right triangle with an unknown hypotenuse, and a side opposite the 30° angle that is 28 ft.

  sin(30°) = (28 ft)/hypotenuse

  hypotenuse = (28 ft)/sin(30°) = 56 ft

The length of the escalator is 56 feet.

4 0
3 years ago
What is the answer in system of equations y=4x + 13 and y=6x +19
mariarad [96]

Answer:

X=-3, Y=1

Step-by-step explanation:

Y=4x+13

Y=6x+19

4x+13=6x+19

-2x=6

X=-3

Y=1

3 0
3 years ago
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