9514 1404 393
Answer:
(b) 38.5
Step-by-step explanation:
The polygon is a trapezoid with bases 4 and 7 and height 7. Its area is given by the formula ...
A = (1/2)(b1 +b2)h
A = (1/2)(4 +7)(7) = 77/2
A = 38.5 . . . . square units
Here's what we know: a = 3mj = 2aj + a + m = 840 Since we have values for our variables, we can start putting them in :2a + 3m + m = 8402*3m + 3m +m = 8406m + 3m + m = 84010m = 840m = 84 <span>andre = 3 * 84</span>a = 252 <span>Andre picked 252 pounds</span>
Yes that is one way. You can also prove that a shape is a square by looking at the angles and each side are congruent to each other
Answer:
44.0 kgm/s
Step-by-step explanation:
p= m*v
m= 5.5kg
v=8.00 m/s
multiply m to v
44.0kg
131.25 miles.
If 1 inch actually equals 25 inches, then you can just multiply 5.25 inches by 25, and because 1 in is equivalent to 25 miles, then your final answer will be in miles