3 years ago

Can somebody explain how to do this question

Mathematics

1 answer:

evablogger [386]3 years ago

7 0

Answer:

The answer is D

Step-by-step explanation:

Remember:

Contrapositive means that if you reverse the hypothesis and the conclusion the statement will mean the same thing

You might be interested in

What is the sum of 6x3+8x2-2x+4 and 10x3+x2+11x+9

AleksAgata [21]

Answer:

16x³ + 9x² + 9x + 13

Step-by-step explanation:

Given

6x³ + 8x² - 2x + 4 and 10x³ + x² + 11x + 9

Sum the 2 expressions by adding like terms, that is

= (6x³ + 10x³) + (8x² + x²) + (- 2x + 11x) + (4 + 9)

= 16x³ + 9x² + 9x + 13

4 0

3 years ago

What is the answer to (t+8)(-2)=12

Lunna [17]

(t + 8) (-2) = 12

Distributive property >>> -2t + -16 = 12

Inverse operation >>>> -2t + -16+16 = 12+16

Simplify >>>> -2t = 28

Divide >>>> -2t/-2 = 28/-2

Final answer >>>> t = -14

8 0

3 years ago

Read 2 more answers

Helpppppppoo!!!!!!!!!!!!!!!!!!!!!!!

Andru [333]

I want to say its 6 but I'm not sure. sorry

8 0

3 years ago

Is 'Do you play video games a lot?' a good question? Explain why or why not.

Ugo [173]

No it’s not a good question

4 0

3 years ago

A rectangular play area is 8 yards long. The expression 56+8x represents the area of the play area in square yards. What express

VikaD [51]

Answer:

w = 7 + x

Step-by-step explanation:

The formula for the area of a rectangle is

A = lw

56 + 8x = 8w

Divide both sides by 8

w = 7 + x

4 0

3 years ago