(0.1x-22)+(0.3x-54)=90
First combine like terms
0.4x - 76 = 90
Now add 76 on both sides
0.4x = 166
Divide by 0.4 on each side to isolate x
X= 415
Answer:
18
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
Answer:
I am not very sure but I think the probability will be 1/3 because there are only 3 primary colors and 4 secondary colors
Step-by-step explanation:
Hope this helped :)