Answer:
I dont have idea what I need to the to help you
Step-by-step explanation:
Add to find the total number of shapes.
6 + 2 = 8
Circles to total amount of shapes -> 2:8
Divide 2 to both sides.
2/2:8/2
1:4
Therefore, the answer is 1:4
Best of Luck!
Answer:

Step-by-step explanation:
The student used the wrong property of equality.
When you undo a number to get a letter by itself, you should do the opposite operation of the number said. The student subtracted 15 from 22 instead of adding 15 to 22.
Use the addition property of equality to isolate w.

Answer:
its D
Step-by-step explanation:
3r+2(12r+7)<5r-8
3r+24r+14<5r-8
27r+14<5r-8
22<-22r
when you devide by a negative the signs flips so
22/-22>-22/-22r
-1>r
Find three consecutive odd integral such that the sum of seven times the smallest and twice the largest is -91