Answer:
36%
Step-by-step explanation:
20 % solution in 4/5 parts of the mmixture gives 80/5
100% solution in 1/5 parts of the mixture gives 100/5
total would give 80+100/5= 36% solution
Answer:b
Step-by-step explanation:
Answer:
Using distributive property you jsut multiply the number outside the parenthesis by each number inside.
In this case its
1/2 ( p + 4)
So multiply each number (or variable) by 1/2
And leave the sign if nothing changes
1/2 * p = 1/2p
1/2 * 4 = 2
You’d get
1/2p + 2
