Answer:
you subtract and get 2925
Step-by-step explanation:
Answer:
15
Step-by-step explanation:
Let x represent the number of algebra problems. Then the number of geometry problems was 27-x and the total working time was ...
2x +5(27 -x) = 90
-3x = 90 -135 . . . . subtract 135
x = -45/-3 = 15 . . . divide by -3
Rob had 15 algebra problems for homework.
24! 2 plus 4 is 6 and 6 times 4 for the scale factor
It’s B because I got it right
