Answer:
• 72 ft²
Step-by-step explanation:
The bottom side length of the triangle is the difference between the top base length and the bottom base length:
13 ft - 5 ft = 8 ft
The vertical side length of the triangle is the same, because the triangle is an isosceles right triangle.
Since we know the base lengths and height of the trapezoid, we can use the usual formula for the area:
A = (1/2)(b1 +b2)h
= (1/2)(5 ft + 13 ft)(8 ft) = 72 ft²
Answer:
1250 pounds.
Step-by-step explanation:
The weight of the cargo truck = 8750 pounds
Weight Limit = 5 tons
To determine what weight of cargo can be added, we simply subtract the weight of the cargo truck from the weight limit.
First, we ensure they are both in same metric units.
Now: 1 ton = 2000 pounds
Therefore, 5 tons = 5 X 2000 = 10000 pounds.
Weight of cargo that can be added= Weight Limit-Truck Weight
=10000-8750
=1250 pounds.
Answer:
0.75757575757
Step-by-step explanation:
-7n+2 -(2n-1)= -7n+2-2n++1
-9n+3
d is correct
Answer:
the ratio is 5 to 1.
Step-by-step explanation: