Answer:
43
Step-by-step explanation:
-16(2) + 75
-32 + 75
43 (assuming that -16t2 means -16(2) )
If what you meant was -16t^2, then the answer would be this:
-16(2^2) + 75
-16(4) + 75
-64 + 75
11
=−16t^2+75
option d is correct
de=9 and ef=15
1.1, -5
53 - 9y = 1
from equation i
53-9y = 1
-9y= 1-53 = -52
y = -52/-9= 52/9 = 5⁷/₉
-7.2 + 2y = -5
add 7.2 to both sides
2y= -5+7.2 = 2.2
y= 2.2/2 = 1.1
the answer is 0.04 hope this helps
