3 years ago

Please Help, I need to get a good grade!

1 answer:

7 0

First I subtracted all the terms in the second equation from the terms in the first one, eliminating all the x terms. that made finding y easy. Then I substituted the value for y into one of the equations to find x :)

You might be interested in

What is the distance between the points (13 , -19) and (-12 , -19) in the coordinate plane?

Aleksandr [31]

Answer:

distance = 25

Step-by-step explanation:

5 0

3 years ago

Estimate the diameter of a wheel that makes 9 revolutions and travels 50 feet.Use 22/7 for π

salantis [7]

<span> 1.7676 Feet is the diameter</span>

3 0

3 years ago

What is the exact value of tan(300°)?

S_A_V [24]

Answer:

The exact value of tan 300° is ⏩ - √3

Hope it will help :)❤

7 0

2 years ago

Twenty percent of what number is 9?

vampirchik [111]

Answer:

Step-by-step explanation:

There are 100%. When divided by 5 you get twenty percent. 9 times 5 equals 45.

3 0

3 years ago

This person made an error. what is it, and what is the right answer?

NeX [460]

Answer:

Base area (B) should not be added.

Step-by-step explanation:

Base area should not be added as cone is not solid. Only Lateral surface area is sufficient in order to find the required paper.

7 0

3 years ago