Mathematics, 19.07.2019 23:00 clevelandjaniya1
It takes 8 minutes for byron to fill the kiddie pool in the backyard using only a handheld hose. when his younger sister is impatient, byron also uses the lawn sprinkler to add water to the pool so it is filled more quickly. if the hose and sprinkler are used together, it takes 5 minutes to fill the pool. which equation can be used to determine r, the rate in parts per minute, at which the lawn sprinkler would fill the pool if used alone? a. 5/8 + 5r = 8 b. 5/8 + 5r = 1 c. 5(5/8) = r d. 5/8 = 5r
Answers: 1
Mathematics, 21.06.2019 17:40
Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882
Answers: 1
Mathematics, 21.06.2019 19:00
You are at a restaurant and owe $56.20 for your meal. you want to leave an 18% tip. approximately how much is your tip?
Answers: 1
Mathematics, 21.06.2019 21:40
Use sigma notation to represent the following series for 9 terms.
Answers: 2
Mathematics, 22.06.2019 01:30
Travis and paula went to lunch.travis ordered a sandwich for $7.50 and paula ordered a burger for $5.25.after lunch,they left a 15% tip for the waiter.how many money did they spend altogether?
Answers: 3
It takes 8 minutes for byron to fill the kiddie pool in the backyard using only a handheld hose. whe...
Arts, 21.07.2019 12:00
Mathematics, 21.07.2019 12:00
History, 21.07.2019 12:00
Mathematics, 21.07.2019 12:00
History, 21.07.2019 12:00
Health, 21.07.2019 12:00