Ask question

Ask question

All categories

2 years ago

15

12 + 3y − 8 − 7y = ?

2 answers:

RoseWind [281]2 years ago

4 0

Answer: -4y + 4

Step-by-step explanation: 12 + 3y - 8 - 7y

12 + 3y + -8 + -7y

(3y + -7y) + (12 + -8)

= -4y + 4

Blababa [14]2 years ago

4 0

12-8= 4
3y-7y= -4y

Answer: 4 - 4y

You might be interested in

Please help with this my please

Akimi4 [234]

Answer:

now i dont know if this is the thing your asking but a negative plus a negative is a positive.

3 0

3 years ago

Find the trinomial below 4x^2 + 12x + 9

gulaghasi [49]

Answer:

4x² + 12x + 18

Step-by-step explanation:

This would be the trinomial.

4 0

3 years ago

Read 2 more answers

N is an odd number.

Alex777 [14]

Answer:

A and E

Step-by-step explanation:

substitute and odd number into every equation :)

6 0

2 years ago

Ali, Ben and Clare each played a game. Clare's score was seven times Ali's score. Ben's score was half of Clare's score. Write d

Lerok [7]

Answer:

The answer is 2 : 7 : 14

8 0

3 years ago

An airplane is descending to a runaway. At an altitude of 15.2 miles, its horizontal distance to the runway is 60 miles. Find th

Snezhnost [94]

<u>Answer-</u>

<em>The angle of descent is 14.2 </em>

<em />

5 0

3 years ago