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solmaris [256]
3 years ago
6

Helppppppp plzzzzzzzz

Mathematics
1 answer:
atroni [7]3 years ago
7 0

Answer:

Step-by-step explanation:

4.5

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14. Two cars are traveling on two different roads that are perpendicular to each other. On a coordinate
Klio2033 [76]

Answer:

-68/7

Step-by-step explanation:

slope1 of Car 1 that pass (-5,-8) (2,7)

= (y1-y2)/(x1-x2)=(2-(-5))/(7-(-8))=7/15

Slope2 of car 2 that pass (5,1) (10,y)

slope 1 and slope2 are perpendicular =>slope 2 =-15/7

make slope2 y=(-15/7)x+b

for it pass(5,1) => 1=(-15/7)5+b =>b=82/7 => y=(-15/7)x+82/7

put (10,y) in => y=(-15/7) 10+82/7=-68/7

3 0
3 years ago
What percent of 33.75 is 27?
My name is Ann [436]

Answer:

27 is 80% of 33.75

Step-by-step explanation:

3 0
3 years ago
Choose all of the terms that describe the set of lines.
viktelen [127]

These lines are only parallel lines because these lines don't touch each other and parallel lines don't touch each other.

3 0
3 years ago
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List the next four multiples of the fraction. 3/6
Arlecino [84]
They are 6/6, 9/6, 12/6, and 15/6. Please give brainliest!!!
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2 years ago
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Solve the system by graphing. It is REQUIRED to check your solution. Show work for this problem on your work page.
Hunter-Best [27]

Answer:

y=x-1

y=-2x-4

although I cant summon a graph for this one, I can give cords

for first graph (-2,-3),(-1,-2),(0,-1), (1,0),(2,1)

For second graph the slope is down 2 over 1, and begins at (0,-4).

(-2,0)(-1,-2),(0,-4),(1,-6),(2,-8)

6 0
3 years ago
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