6TH GRADE MATH
A sperms whale can stay under water 7 times as long as X minutes more than a platypus can. Write an equation that states the relationship of the minutes these two mammals can stay under water.
Sperm whale  112
Platypus  10
my answer is 7*X+10 X=112
Did I solve the problem right?
asked by
jamar

Platypus: 10 min.
Whale: 7(10+x) = 112
posted by Henry
Respond to this Question
Similar Questions

6th grade math
A sperm whale can stay under water 7 times as long as x minutes more than a platypus can. Write and equation that states the relationship of the minutes these two mammals can stay under water. Sperm Whale 112 Platypus10 My 
6TH GRADE MATH
A sea cow can stay under water y minutes. This is 11 minutes longer than one  third the time of a hippopotamus can. Write an equation that states the relationship of the minutes these two mammals can stay under water. Complete 
6TH GRADE MATH
Write an equation that includes division that relates the number of minutes a sperm whale can stay under water.🤔 
Math
write an equation that includes division that relates the number of minutes a seal (22mins) can stay under water to the number of minutes a sperm whale (112mins) can stay under water. 
Math
A hippopotamus can stay under water for 15 minutes. A sea cow can stay under water y minutes. This is 11 minutes longer than one third the time a hippopotamus can. Write an equation and solve to determine how long the sea cow can 
math 6th grade proportions
Hello,Umm I need Alot of help on this problem:Emma runs for 18 minutes out of the 45 minutes she spends exercising each morning.One morning she spends 70 minutes exercising.If her rates stay the same how many minutes will she 
statistics
The average scuba diver can stay under water for 42 minutes with a standard deviation of 8 minutes, what is the probability that a diver stays under for more than 36 minutes 
Science Project: Teeth (PLEASE HELP)
How hot should water be for teeth to stay in for 30 minutes? I don't have any equipments to heat the teeth and I have check the hospital and have asked my mom.She works in the hospital there and she says they have one in the lab 
Mathss
Item 20 A bathtub is draining at a constant rate. After 2 minutes, it holds 28 gallons of water. Three minutes later, it holds 7 gallons of water. Write an equation that represents the number y of gallons of water in the tub after 
Math
A tank initially contains 50 liters of water. A hose adds water to the tank at a rate of 2 liters per minute. Write a linear equation for the amount of water in the tank, W, liters in terms of t, minutes. Then use your equation to