3 years ago

It’s a easy mathswatch questionnnnn helpppppp meeeeeeeee

Mathematics

1 answer:

pychu [463]3 years ago

8 0

Answer:

15, 6 and - 3

Step-by-step explanation:

Given x - y = 3 , then

(a)

5(x - y) = 5(3) = 15

(b)

2x - 2y ← factor out 2 from each term

= 2(x - y) = 2(3) = 6

(c)

y - x ← factor out - 1 from each term

= - 1(x - y) = - 1(3) = - 3

You might be interested in

Point B is at (3,1).

Alik [6]

Answer:

A(1,−1) and C(5,3)

Step-by-step explanation:

6 0

3 years ago

Please answer ASAP. Will reward Brainliest Answer to first, correct answer, with explanation!

Vsevolod [243]

Answer:

1.C

2.A

3.D

4.C

5.B

6.A

Step-by-step explanation:

3 0

4 years ago

1. Using the drawing, if the measure of angle 2 is 42° and the measure of angle 3 is 52°, what is the measure of angle 6?

Ann [662]

first is 86

we know because of the sum of the interior angles of a triangle being 180, and that 5 + 6 =180

4 0

3 years ago

Read 2 more answers

Describe how to use Scientific Notation to write a very large number. Give an example, written in both Standard Form and Scienti

mel-nik [20]

A short way of writing really large numbers or really small numbers
Ex:
360,000,000 is written in scientific nation as.. 3.6 x 10^8

5 0

3 years ago

CAN SOMEONE HELP ME WITH THIS

maksim [4K]

Do 142degrees subtract that by 180 that is the angle on the other side then put that answer plus 49 equal to 180 then there is your answer

5 0

3 years ago