3 years ago

PLS HELP ME ASAL FOR 7, 8, and 9. A and B! (SHOW WORK!!!!) + LOTS IF POINTS!! (BE SPECIFIC ON WHICH your ANSWERING)

Mathematics

1 answer:

nevsk [136]3 years ago

5 0

Ok so
Q.1=B
Q.2=B
Q.3(a)=(d-45)+m+65
(b)=d+m+20

You might be interested in

Chelsea and Anika are trying to determine whether ΔABC and ΔPRQ can be proven congruent through rigid motions.

Lana71 [14]

Answer:

C. Anika Only

Step-by-step explanation:

I'm gonna keep it simple. I took the test and got it right.

3 0

3 years ago

Read 2 more answers

Solve K = 1/2 mv^2 for m

Dahasolnce [82]

Answer:m=2k/v^2

Step-by-step explanation:

The first thing you should do is divide 1/2 on both sides. Now you have 2k=mv^2. Then divide v^2 from each side and you get a final answer of (2k/v^2)=m

4 0

3 years ago

Rena wrote all the integers from 1 to 12. <br><br> How many numbers did she write?

Aleksandr [31]

Answer:

integers from 1 to 9 have only one number each, so in total 9 numbers. integers from 10 to 12 have 2 numbers each, 3*2=6. 9+6=15

7 0

3 years ago

Read 2 more answers

Which of the following transformations to AABC would NOT preserve size and shape?

777dan777 [17]

The answer is c because it is making it smaller

3 0

3 years ago

M(-5, 2) and N(5, 2) are the endpoints of the segment MN on the coordinate plane. What is the length of MN¯¯¯¯¯¯ ?

stira [4]

Use the distance formula

$\sqrt{(2-2)^2+(5--5)^2}=\sqrt{100}=10$

5 0

3 years ago

Read 2 more answers