Answer:
135 meters
Step-by-step explanation:
h = 60t - 5t²
t is in seconds and it says to find out the height after 3 seconds
Sub the value '3' into 't'
h = 60(3) - 5(3)²
h = 180 - 5(9)
h = 180 - 45
h = 135 m
9 - c = -13
Take away 9 from both sides to isolate the -c:
-c = -13 - 9
-c = -22
Multiply both sides by -1 to get +c:
-1 × -c = -1 × -22
c = 22
Therefore your answer is c = 22. :)
Answer:
32
Step-by-step explanation:
(8/25)×100
= 8×4
=32
Answer:
(11/2,4)
Step-by-step explanation:
Answer:
1/12 of the cake
Step-by-step explanation:
4x3=12
1slice/12slices=1/12
