Answer:
4hrs 30 mins
Step-by-step explanation:
5hrs-90
x-81
cross multiplying gives us
405-90x then dividing through made x=4.5 which is = 4hrs 30mins
Answer:
Step-by-step explanation:
-(-2 + 3x - 1/2) = -( -2 - 0.5 + 3x)
= -(-2.5 + 3x)
= -1*(-2.5) + (-1)*3x
= 2.5 - 3x
2.5 - 3x is not equivalent to 2.5 + 3x
500 pounds of cheese. 50 pounds of lettuce. so 550.
Answer:
<h2>(d) 112 m²</h2>
Step-by-step explanation:
We know by given that the bases of the form are 10 and 18 meters, and its height is 8 meters.
The area of a trapezoid is defined as

Replacing given values, we have

Therefore, the right answer is D.