Answer:
Surface area≈ 179.38 m
Step-by-step explanation:
Right rectangular pyramid: length×width×height
= 8 m× 8 m× 6 m
≈179.38 m
Answer:
1 hour
Step-by-step explanation:
Lea's speed = 22km/hr
Trevon's speed = 43km/hr in a direction opposite Lea's
How long does Trevon needs to drive before they are 65km apart.
Note : both took at the same time and in opposite direction.
Recall : speed = distance / time
Distance = speed * time
Distance between them = 65km
Let Trevon's distance = D2 = 43 * t
Lea's distance = D1 = 22 * t
t is the same since they both left at the same time.
D2 + D1 = 65
43t + 22t = 65
65t = 65
t = 65/65
t = 1 hour
Answer:
total cost = 556.39
Step-by-step explanation:
Lets calculate the shipping and handling costs
s&h = cost * shipping and handling rate
The rate is 29% = .29 in decimal form
= 431.31* .29
= 125.0799
Rounding to the nearest cent
= 125.08
The total cost is the cost of the item plus the shipping and handling
total cost = 431.31+125.08
total cost = 556.39
the distance between point p and q is 9