All categories

2 years ago

20. True or False When you multiply or divide by a negative number, you flip the sign

Mathematics

1 answer:

ki77a [65]2 years ago

3 0

Answer:

That is true

You must flip the sign when you are multiplying or dividing by a negative number

You might be interested in

Evaluate 2y²(x+y) when x = 1 and y = 5<br> Show working out

Harlamova29_29 [7]

Answer:

300

Step-by-step explanation:

2(5)²(1+5)

2(25)(6)

50(6)

300

4 0

2 years ago

Read 2 more answers

How do I solve this

gladu [14]

Make a proportion

x = the amount of miles walked in 137.5 min

25 137.5
--- = --------
2 x

cross multiply

25x = 275
divide both sides by 25
x = 11

paul walked 11 miles in 137.5 minutes

3 0

3 years ago

Please help. Will be rewarded 20 points!

zalisa [80]

Answer:

$200

Step-by-step explanation:

2.5 % commission on sales

he sold 8000

his commission will be sales * 2.5%

commission = 8000 * .025

= 200

8 0

2 years ago

Read 2 more answers

Help please<br>h - (-2) ≥ 10

hichkok12 [17]

Answer:

answer

Step-by-step explanation:

h+2 ≥ 10

h ≥ 10 - 2

h ≥ 8

5 0

3 years ago

2(-2x+1/3)+1/3(_6x+1)

vova2212 [387]

Answer:

-2x+1

Step-by-step explanation:

7 0

3 years ago