Ask question

Ask question

All categories

2 years ago

14

Help me with this please

1 answer:

Xelga [282]2 years ago

6 0

Alright, so for every addition or subtraction (without the whole thing being in parenthesis and multiplied by something) sign, there is 1 term to the right of it and 1 term to the left of it. However, we have to make sure not to overlap - for example, m is only 1 term - it can't be counted as 2 since it's to the right of a - and to the left of a +. Our terms are therefore 2m²n, 2mn², m, 3n, and 9

You might be interested in

How many centimeters are there in 75 meters?

kumpel [21]

Answer:

7500. There are 100 centimeters in a meter therefore 75 meters have 7500 centimeters.

3 0

3 years ago

Read 2 more answers

1 1/3 yards converted to inches

Semmy [17]

Google will do it for you. its 48 inches

4 0

3 years ago

Read 2 more answers

I need help !!!!!!!!!!

Alex Ar [27]

Answer:

<em>1. a</em>

<em>2. c</em>

<em>3. e</em>

<em>4. b</em>

<em>5. d</em>

<em>6. g</em>

<em>7. f</em>

3 0

2 years ago

Read 2 more answers

Susan buys a movie ticket for $12.50 and 3 buckets of popcorn that cost $14.20 each with her $100. Which statement is true?

Lilit [14]

Answer:

b

Step-by-step explanation:

Hgguby

7 0

2 years ago

What us the midpoint of A(-8,2) and B(4,-2)

marusya05 [52]

Answer:

(-2 , 2)

Step-by-step explanation:

A(-8 , 2) = (x1 , y1)

B(4 , -2) = (x2 , y2)

midpoint = (x1 + x2/2 , y1 + y2/2)

=(-8 + 4/2 , 2-(-2)/2)

=(-4/2 , 2+2/2)

(-2 , 2)

(3 , 7) = (x1 , y1)

(9 , 2) = (x2 , y2)

distance of PQ = $\sqrt{(x2 - x1)^2 + (y2 - y1)^2}$

= $\sqrt{(9 - 3)^2 + (2 - 7)^2}$

= $\sqrt{(6)^2 + (-5)^2}$

= $\sqrt{36 + 25}$

= $\sqrt{61}$

=7.8 unit

4 0

2 years ago