Answer:
-8d-5
HOPE THIS HELPS
- Todo ❤️
Step-by-step explanation:
-6d-2d=-8d
2-7=-5
He went around 24 times and 4 times is a mile so 24/4 will tell us how many miles he biked. He biked 6 miles in thirty minutes. The formula distance = rate(time) will tell you how fast he is going.
6 = r(1/2) divide each side by 1/2 (The time has to be in hours)
12 = r
So he was going 12 miles an hour.
Answer: it’s 71
Step-by-step explanation:
Answer:
I think you're suppose to add the angles
Step-by-step explanation:
correct me if I'm wrong because as you can see ab CD are connected together even if you're still stuck I think the best thing is to ask your teacher.
Since the two trapezoids are similar, you could solve by doing a proportion: 12/20=X/25
You should end up with an answer of 15 (B)
