20 minutes × 2 = 40 minutes
41 questions × 2 = 82 questions
40 minutes × 2 = 80 minutes
82 questions × 2 = 164 questions
Answer: Acute
Step-by-step explanation:
It is acute because all the angle would make less than 90 degrees
Answer:

Step-by-step explanation:
Isolate the variable by dividing each side by factors that dont't contain the variable.



-8 -8

Divide both sides by 5.

Now in this scenario, they scored 45 points from three-point baskets. This means they got 15 baskets. Now we can convert this into ratio form and solve using cross multiplication:
5/7=15/x
5x=15*7
x=21
They had 21 three point tries. Hope this helps :) lmk if you need more help.