The goal is to raise AT LEAST $180, so this automatically indicates that the amount of keychains sold with the price must be the same or more than $180.
k = number of keychains
each keychain is $2.25
2.25k ≥ 180
divide both sides by 2.25 to get the k alone
k ≥ 80
The answer is 2.25k ≥ 180, k ≥ 80
(Hope this isn't confusing)
Answer:
no, he would write 30 text messages in 10 minutes
Step-by-step explanation:
v=πr^2(r+7) in my opinion is the correct expression
Answer:
h≈3.98cm this is the answer please mark me as a brainlist
