Ahmed is riding the elevator in a building. the building has floors above and below ground level. ahmed uses the expression below to describe his movement. 6 + (–8) which statement could describe ahmed’s movement? a. ahmed started 6 floors above ground level, then he went down 8 floors. b. ahmed started 6 floors above ground level, then he went up 8 floors. c. ahmed started 6 floors below ground level, then he went up 8 floors. d. ahmed started 6 floors below ground level, then he went down 8 floors.

The answer is A

Step-by-step explanation:

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: