Mathematics, 18.10.2021 21:00, lashaeperson
To raise funds for uniforms and travel expenses, the soccer team is holding a car wash in a part of
town with a lot of car and truck traffic. The team spent $90 on supplies like sponges and soap.
They plan to charge $10 per car and $20 per truck. Their goal is to raise $460.
How many cars do they have to wash if they washed the following numbers of trucks?
1.4 trucks
2. 15 trucks
3.21 trucks
4. 27 trucks
5. t trucks
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 14:00, emblemhacks
Me. drysdale earned 906.25 in interest in one year on money that he had deposited in his local bank if the bank paid an interest rate of 6.25% how much money did mr. drysdale deposit
Answers: 3
Mathematics, 21.06.2019 17:10, sujeyribetanco2216
The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.
Answers: 1
Mathematics, 21.06.2019 19:50, Roshaan8039
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
Do you know the correct answer?
To raise funds for uniforms and travel expenses, the soccer team is holding a car wash in a part of...
Questions in other subjects:
History, 30.04.2021 16:50
Social Studies, 30.04.2021 16:50
Mathematics, 30.04.2021 16:50
