Answer:
The answer is number 4 "You have $60 to spend on hats at the mall, but you need to save at least $7 for lunch. You plan to spend the rest on hats that cost $15 each including tax"
60-$15x refers to "you have $60 to spend on hats" and "to spend the rest on hats" while <7 for ''save at least $7 for lunch"
Step-by-step explanation:
Answer:
Time it took for the walker to land on net = 1.75 seconds
Step-by-step explanation:
Given:
Height above the ring as a function of time is give as:
Height of the tightrope walker after he falls = 11 feet
Plugging the height in order to find the time it took for the walker to land on net.
Adding to both sides.
Subtracting both sides by 11.
Dividing both sides by 16.
Taking square root both sides.
Since time is always positive
∴
∴ Time it took for the walker to land on net = 1.75 seconds
Answer:
52900
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
Answer:
positive 2
Step-by-step explanation: