Answer is a because it is what it is jk didnt want to explain
So you have 12 cases delivered in 1 hour and 30 minutes. 30 minutes is half of an hour or .5
so 12/1.5 is 8, that is 8 cases per hour for a total of 32 cases in 4 hours.
Because, The Roofs Are Commonly Positioned In A Slant. Therefore, Giving Slanted Roofs A Slope.
Answer:
9
Step-by-step explanation:
10a+7
<u>10(1/5)</u> + 7
<u>2+7</u>
9
False. Obtuse is always greater than 90°.
