3 years ago

4) -4+5n=18+3nplz help

Mathematics

1 answer:

GuDViN [60]3 years ago

4 0

-4+5n=18+3n=? so n=18+3n group like terms which would be

18+4n my beautiful queen

hope this helps

You might be interested in

What is 10 x 6 please answer assap

rosijanka [135]

60 that's the answer.

7 0

3 years ago

what is the length of the diagonal of a non-regulation tennis court with length 20 feet and width 15 feet?

Semmy [17]

Answer:

25 feet

Step-by-step explanation:

Basically that non-regulation tennis court is a rectangle. You want to know the length of the diagonal. If you draw it on paper, you'll see that this then become 2 triangles... of which you have 2 sides, and are seeking the hypotenuse. So....

H² = A² + B²

H² = 20² + 15² = 400 + 225 = 625

H = 25 feet.

6 0

3 years ago

Read 2 more answers

I need help with this question.

LenaWriter [7]

Answer:

8/20, 5/20

Step-by-step explanation:

2/5 - 4/10 6/15 8/20