Mathematics, 04.12.2019 01:31 Queiao4088

Which situation cannot be represented by this equation?

−13+15=9

3 of the following are correct. which one isn’t.

the water level in a tank measures 15
15
inches and is decreasing every 13
1
3
of a minute.

at what rate,
x
, does the water level need to decrease per minute to reach a depth of 9
9
inches?

the water level in a tank measures 9
9
inches and is rising 13
of an inch every minute.

how many minutes,
, will it take for the water level to measure
15
inches deep?

the water level in a tank measures 15
15
inches and is decreasing 13
1
3
of an inch every minute.

how many minutes,
x
, will it take for the water level to measure 9
9
inches deep?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:00, que81hhh

The area of a rectangle is 54x^9y^8 square yards. if the length of the rectangle is 6x^3y^4 yards, which expression represents the width of the rectangle in yards

Answers: 2

continue

Mathematics, 21.06.2019 23:30, cam6877

Katie wants to collect over 100 seashells. she already has 34 seashells in her collection. each day, she finds 12 more seashells on the beach. katie can use fractions of days to find seashells. write an inequality to determine the number of days, dd, it will take katie to collect over 100 seashells.

Answers: 1

continue

Mathematics, 21.06.2019 23:30, coronaaa7

Which function represents the sequence? f(n)=n+3 f(n)=7n−4 f(n)=3n+7 f(n)=n+7

Answers: 1

continue

Mathematics, 22.06.2019 01:30, malikbryant2002

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.

Answers: 2

continue

You know the right answer?

Which situation cannot be represented by this equation?

−13+15=9

3 of the...