Answer:
r=2.5x
Step-by-step explanation:
Answer:
2 x 10^1 (it looks weird how i typed it so its the first answer btw)
Step-by-step explanation:
(6.4 x 10^3) / (3.2 x 10^2) 1. Follow PEMDAS
(6400) / (320) 2. Divide regularly
20 3. Take the 20 and put it in scientific notation
2 x 10^1
hope this helps :)
Answer:
$105
Step-by-step explanation:
Multiply 1,500 (the price) by the tax 0.07 = $105
Answer:
9
Step-by-step explanation:
Each intercept should be equal to zero to solve x and y
