Question

A hot air balloon is at a height of h feet.

Which expressions represent a change in height of 5 ft?

Choose exactly two answers that are correct.

A.
h/5

B.
5h

C.
h+5

D.
h-5

Answer 1

@pooja195

Answer 2

@acxbox22

Answer 3

@gottennis121

Answer 4

what do you think the word change means?

Answer 5

a change in this context can only go up or down
so the height can only go 2 ways
which 2 ways are they?

Answer 6

i think it is B and C

Answer 7

you are at your current height of h
now you have a CHANGE in height
the CHANGE can be either negative or positive

Answer 8

negative

Answer 9

so B and D

Answer 10

@acxbox22

Answer 11

hint:height can only go up or go down
for example you are at an altitude of 20 ft
you have a change in altitude of 10 ft
so you can either go up 10 ft or go down 10 ft
going up = 20+10
going down=20-10

Answer 12

I guess you got help from @acxbox22, and you don't need my help @Deadpool117. :D

Answer 13

B and D

Answer 14

or B and C

Answer 15

D is correct but B is wrong
remember you are not multiplying your change by your height
you are adding

Answer 16

so A is my secod answer

Answer 17

@acxbox22

Answer 18

he keeps leaving .-.

Answer 19

no i am here ;)
dont worry

Answer 20

A would be dividing our height by our change
that is not correct
this only leaves us with 2 correct answer choices

Answer 21

C and D

Answer 22

\(\Huge\color{green}{correct!}\)