Mathematics, 17.08.2019 18:10, btsheygirl

3years ago, the residents of planet x found a black hole leading to another galaxy. since then, they have
been leaving planet x at a rate of 120 residents per year.
sume
the following equation describes this situation:
tiply &
-120 - 3 = -360
what does -360 tell us?
iplicati
negati
choose 1
~
a total of 360 residents left planet x in the past three years.
1: 59
tice w
®
360 residents left planet x each year.
erstone
ions
©
none of the above
siply &

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:50, fdasbiad

Simplify 5 square root of 7 end root plus 12 square root of 6 end root minus 10 square root of 7 end root minus 5 square root of 6 . (1 point) 5 square root of 14 end root minus 7 square root of 12 5 square root of 7 end root minus 7 square root of 6 7 square root of 12 end root minus 5 square root of 14 7 square root of 6 end root minus 5 square root of 7

Answers: 2

continue

Mathematics, 21.06.2019 15:30, lexigarwood

The length of each stair is 11 inches. what is the rise, r, for each stair? round to the nearest inch. 2 inches 7 inches 17 inches 24 inches

Answers: 3

continue

Mathematics, 21.06.2019 19:30, lovelyheart5337

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Answers: 2

continue

Mathematics, 21.06.2019 22:00, harrypottergeek31

Thanh and her crew are building a stage in the shape of a trapezoid for an upcoming festival. the lengths of the parallel sides of the trapezoid are 14 ft and 24 ft. the height of the trapezoid is 12 ft. what is the area of the stage? enter your answer in the box. ft²

Answers: 2

continue

Do you know the correct answer?

3years ago, the residents of planet x found a black hole leading to another galaxy. since then, they...