Answer:
67 mph
Step-by-step explanation:
A method you'd want to remember is r = d/t, or rate equals distance divided by time.
Since the Morris family drove 368.5 miles in 5.5 hours, you'd divide the distance by 5.5.
(368.5/5.5) = 67 miles per hour.
So their average rate is 67 miles per hour.
Hope this helps.
Since there are 180 yellow beads already, you have to double that number, which gives you 360 yellow beads. Now you need to add all the beads together since the question specifically asks h<span>ow many packets she will make if she fills each packet with 60 beads, meaning all the beads. Adding all of the beads together gets you 895 beads. Divide this number by 60, which gets you 14.916 (This number has a repeating decimal, 6). Since the number is a decimal, we can only say that she will make 14 packets.</span>
Answer:
536.6
Step-by-step explanation:
First I found the area for the rectangles which is (15x10) multiplied by 3.
Then I found the area for the triangles which is A=(1/2)(8.66)(10). Which equals 43.3, then multiplied that by 2.
Add all the areas together (150)(3)+(43.3)(2)=536.6
8-the formula to find an exterior angle of a polygon is:
360/n
(n is the number of sides of the polygon)
so the answer is 40
9 - the formula to find an interior angle of polygon is:
so the answer is 135
good luck
