The rules of exponents allow you to simplify expressions involving exponents. When multiplying two quantities with the same base, add exponents: xm⋅xn=xm+n x m ⋅ x n = x m + n . When dividing two quantities with the same base, subtract exponents: xmxn=xm−n x m x n = x m − n .
Answer:
13/2
Step-by-step explanation:
is the number of medals won. So for the number of medals to be equal in both the case we have to equate in both the equations.
Thus we would have:
Solving for 
we have: 
.
Answer:
See below
Step-by-step explanation:
Part 1 -
x: number of hours worked
y: total income
This is written as → y = f(x)
Part 2 -
y = 15*x
Part 3 -
f (35) = 15 × 35 = $525
f (29) 15 × 29 = $435
Week 1 - Ashley worked 35 hours with a total income of $525.
Week 2 - Ashley worked 29 hours with a total income of $435.
Ans
Option A
Because the smallest angle is opposite to shortest side and largest angle is opposite to largest side.
Answer:
10/21 units²
Step-by-step explanation:
2/3 x 5/7 = 10/21 units²
