Answer:
42
Step-by-step explanation:
weight of medals:
30 (0,5) = 15 kg
cost of 5 kg:
28/2 = 14
cost of shipping:
14+28=42
Step-by-step explanation:
the answer is in the image above
Answer: B
Step-by-step explanation:
These are vertical angles, so x+97=2x+32, meaning x=65.
So, the measure of angle 1 = 65 + 97 = 162 degrees
Answer:
8v + 8v² - 8v³
Step-by-step explanation:
According to the Product-to-Power Exponential Rule, whenever you multiply terms with exponents and coefficients, you add the exponents.
2v[-4v² + 4v + 4]
-8v³ + 8v² + 8
The above answer is written in reverse, but it is the exact same result.
I am joyous to assist you anytime.
Answer:
x = 3
Step-by-step explanation:
First begin by adding the like terms on the right side of the equation.
Then, isolate x by subtracting the "2x" on both sides of the equation.
