Step 1: Simplify both sides of the equation.
p−7=3
Step 2: Add 7 to both sides.
p−7+7=3+7
p=10
Answer:

Step-by-step explanation:
Since there are a total of 4 colors, and there are 5 of each colors, the total marbles in the bad would be;
5 x 4 = 20
If a color is selected at random the probability would be

our part is 5
our whole is 20
so the probability would be;
or
when reduced
Hope this helps!
It’s the first one - 3x^2 - 3x+8 - 9/x+1
Manny drove 70 Because if 0.75 is 45 add 25 for example u a quater and u got only 3 and they want for how many u have too add More 1 quater more that 25 Cents so then u get the 45 + 25 = 70 !!!