Which integer represents the total change in altitude of an airplane decending 5 feet every second for 15 seconds?

A. 65
B. 75
C. - 75
D. - 65

may I get help please and thank you?

13 answers

5 ft/sec * 15sec = 75 ft

thank you oobleck

here is the whole test.
my mom helped me ;-;
1.A
2.D
3.B
4.C
5.C
if this is wrong they changed the answers on your screen cause its been happening alot lately.
If it didnt your welcome idiots

Thanks oobleck.

it as 1 out of 20

For Conexus only
1.120
2.56
3.(8)(-5)
4.-75
5.600

"liljp" is wrong.. I GOT A 60% hers the right answers :/

1. B, "-120"
2. A "56"
3. C (8) (-5)
4. C "-75"
5. D. "600"

Trust me. 100%

Person above me is right.

I said for connexons only idiot

idi0t

1.B
2.A
3.C
4.C
5.D

Thanks jp

@sOmE RaNdOm GURLIE ON CONEXUS, you literally just coped what liljp said- like bruv please- what was the reason?