Answer:
Step-by-step explanation: The answer is 6 friends. Assuming that the group is going in one car. Leaving them with 100.5 to spend on admission.You can add the admission fee 6 times until they have nothing left
Answer:
- 3.68 feet using given equation (wrong)
- 12.5 feet using correct equation
Step-by-step explanation:
You can use the given (incorrect) equation and fill in the value of t to find h:
h = 12.5 +9sin(750(3.5)) = 3.68 . . . . feet
__
Or, you can use the correct equation, or just your knowledge of revolutions:
h = 12.5 +9sin(750(2π·3.5)) = 12.5 . . . . feet
in 3.5 minutes at 750 revolutions per minute, the propeller makes 2625 <em>full revolutions</em>, so is back where it started — at 12.5 feet above the ground.
Answer:
Hurt
Step-by-step explanation:
A 38/50 is equal to a 74/100
(74%) 74 is lower than his first score of 82 so it will hurt his grade and bring it down
Answer:
5
Step-by-step explanation:
b = 13 - 8 = 5
Answer:
Step-by-step explanation:
19 bananas =1 watermelon
3 pineapples =1 watermelon
Then
<u>19 bananas = 3 pineapples</u>
1 pineapple = 3 grapes,
then
<u>3 pineapples = 9 grapes</u>
3 pineapples = 9 grapes
19 bananas = 3 pineapples
then
<u>9 grapes = 19 bananas</u>
9 grapes = 19 bananas
x grapes = 4 bananas
Write a proportion:
Cross multiply
