2 years ago

A scalene triangle has a perimeter of 18a-14. One side is 10a+1; another side is 5a-10. What is the third side?

1 answer:

4 0

Answer: 3a+5

Add the side lengths given. Then take that number and subtract it from the perimeter and then the number your left with is the missing side of the triangle.

You might be interested in

Given f(x) = 2*2+3 find f (-3)

san4es73 [151]

Answer:

Being as their is no variable in your equation, the answer regardless of what we put in for the function is 7.

Step-by-step explanation:

f(x) = 2*2 + 3

f(x) = 4 + 3

f(x) = 7

4 0

3 years ago

Mrs Shepard rode her bike 5.25 miles in 0.7 hours how fast was she going in miles per hour

VMariaS [17]

Answer:

7.5 mph

Step-by-step explanation:

pls give me brainliest plzzzzzz

3 0

2 years ago

Angles A and B are supplementary. Angle A is 73° . Find the

Mnenie [13.5K]

Answer:

answer is C

Step-by-step explanation:

180-73=107

hope it helped

6 0

2 years ago

Write an equation in slope-intercept form for the line that is parallel to the given line and that passes through the given poin

Mamont248 [21]

Y=3x+4 is the equation you are looking for!

8 0

2 years ago

PLEASE HELP I cannot get this wrong WILL MARK BRAINLIEST

Nana76 [90]

The answer is graph number 2

8 0

3 years ago