1 year ago

Simplify: -15 + 23r + 9r^2 - 16r + 10

1 answer:

8 0

Answer:

9r^2 + 7r - 5

Step-by-step explanation:

You might be interested in

Sunny_sXe [5.5K]

I really don't know sorrrrrrryyyyyt

5 0

2 years ago

ratelena [41]

Answer:

I think the answer is

${ - 8a}^{2} {b}^{2} - {8ab}^{3} + {8ab}^{2} c$

4 0

2 years ago

saw5 [17]

Answer:

53.79%

Step-by-step explanation:

3 0

2 years ago

artcher [175]

Answer:

Assuming x is the number, then $x=1.6$

Step-by-step explanation:

If the product of a number and 5 is 8, the equation becomes:

$5x=8$ (assuming x is the unknown number).

We can isolate the variable x by dividing both sides by 5.

$5x\div5 = 8\div5\\x = 1.6$

Hope this helped!

3 0

3 years ago

Naddika [18.5K]

Answer:PQ-23/NEGATIVE 56 TRIANGLE 78 WITH A ANSWER OF 43

Step-by-step explanation:

I RLLY DONT IF IT IS CORRCT

6 0

2 years ago