Answer:
Step-by-step explanation:
Discount
Sale price
Answer: 1920
Step-by-step explanation:
Answer:
the first one if you solve it it will be the same and the second one 41/7
Step-by-step explanation:
V * v = v^2
v * -8 = -8v
8 * v = 8v
8 * -8 = -64
v^2 - 8v + 8v - 64
v^2 - 64
<span>
This was using the distributive property or using the FOIL method</span>
The formula for the circumference is 2πr.
The diameter d is given, which is 2 times the radius r (d = 2r)
So you have to calculate π d = 3.142×1.8 ≈ 5.7