7x^2 - 3x^2 = 4x^2
-2x+4X=4X
5+ 10 = 15
4x^2 + 4x + 15
Answer:
Buddy this might not be the correct answer but I got either 98 or 418 inches. Don't quote me on it though.
Step-by-step explanation:
Answer:
100
Step-by-step explanation:
If there are 100 birds on a tree and you shoot 1, that bird is still on the tree. So there are 100 birds.
It is divided by 2 each time, and so your next number will be 4, since 8/2 = 4
C) 4
hope this helps :D
The first thing we must do for this case is find the number of boys surveyed.
We have then:
(1-0.45) * (80) = 44
We are now looking for the number of boys employed.
We have then:
(1-0.25) * (44) = 33
Answer:
there are 33 boys employed.
