2 years ago

P=−4b 2 +6b−9 Q=7b 2 −2b−5 P−Q= Your answer should be a polynomial in standard form.

Mathematics

1 answer:

shepuryov [24]2 years ago

3 0

Answer:

−11b^2+8b−4

Step-by-step explanation:

−4b2+6b−9−7b2+2b+5

Simplify by adding terms.

11b2+8b−4

You might be interested in

What is the mode of the following set of numbers: 10, 20, 30, 20, 30, 10, 30, 20, 30, 15 *

likoan [24]

Answer:

A. 30

Step-by-step explanation:

Because it showed up the most

6 0

3 years ago

Read 2 more answers

Difference is 9, product is 22

expeople1 [14]

The answer is 2,444444444444444

3 0

3 years ago

Read 2 more answers

PLEASE HELP ASAP FOR 10 POINTS

Olenka [21]

Answer:

The answer is 4m

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

The total cost of admission, A, to the circus for a group varies directly with the number of tickets purchased, t. If 3 tickets

Harman [31]

3t=105 and simplified is t=35

4 0

3 years ago

Read 2 more answers

10 POINTS!!!! how was your day :) when you woke up- around lunch- now-

const2013 [10]

Answer:

Woke up 4 hours ago

Step-by-step explanation:

Still, 10 am for me, Lunch in two hours, and how are you?

3 0

2 years ago

P=−4b 2 +6b−9 Q=7b 2 −2b−5 ​P−Q= Your answer should be a polynomial in standard form.

P=−4b 2 +6b−9 Q=7b 2 −2b−5 P−Q= Your answer should be a polynomial in standard form.