Answer:
t=a-p/pr
Step-by-step explanation:
it is called a literal equation with only variables and you do order of operations backwards subtract p so you have a-p then divide by pr
Answer:
x = ±1/2
Step-by-step explanation:
x^2-1/4=0
Add 1/4 to each side
x^2 -1/4+1/4 = 0+1/4
x^2 = 1/4
Take the square root of each side
sqrt(x^2) = sqrt(1/4)
x = ±1/2
Dividing is the opposite of Multiplying.
If you multiply 9 * 1 = 9.
So if you Divide N by 9 the answer would be 1.
I hope this helped. ^_^
Answer:
15
Step-by-step explanation:
Substitute s = 3 and t = 6 into the expression
3s + t
= (3 × 3) + 6 = 9 + 6 = 15