Answer:
(-a,b)
Step-by-step explanation:
You use midpoint formula which is (x1+x2/2),(y1+y2/2)
There asking what the numbers are by The ratios, what I did was did was multiply by 8 for each number 8•8=64 13•8=104 11•8=88 so now what you do is add up 64+104+88=256 those are your answers if you want to double check you will dived them by 8 so 64/8=8 104/8=13 88/8=11
Hope this helps :-)
Answer:
4 trees and 76 acorns.
Step-by-step explanation:
Let the amount of trees be x.
There are 4 trees, and there are 
acorns or 76 acorns.
Hope you have a nice day, and also you should mark brainliest :)
Answer:
8.0177716 Ounces
Step-by-step explanation:
Divide by 28.35 (for approximate answer)
1.) (x+2) (x+4) (x-4)
2.) (3x-4) (x^2 +3)
3.) 2x(2x-5) (x-4)
4.) (4x+3) (2x^2 +1)
5.) (4x-5) (16x^2 + 20x+25)
6.) (x+2) (x-2) (x^2+3)
7.) 2x^2(2x+3) (4x^2-6x+9)
8.). (4x-1) (x+1) (x-1)
*Hope this helped, good luck :-)
