Answer:
15.56%
Step-by-step explanation: Your checking account balance is $225. You received a “bounced” check and your bank has charged you a penalty fee of $35. Hence, the penalty cost 15.56% of your balance
80 + 5 is 85 in extended form
Answer:
10 teeth must go on the driven gear
Step-by-step explanation:
Let the number of teeth be x
In order for the new product to maintain the same ratio as the old the ratio must remain the same. This means that
17:5 = 34:x
∴ 10 teeth must go on the driven gear
hence ratio = 34:10
Answer:
∠ A ≈ 44.42°
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos A = = = , then
∠ A = ( ) ≈ 44.42° ( to the nearest hundredth )