Answer:
87
Step-by-step explanation:
Complementary angles add to 90 degrees
Let c be the complement
c + 3 = 90
Subtract 3 from each side
c+3-3 = 90-3
c = 87
Answer:
124 ft2
Step-by-step explanation:
The yard is a 12ft square so the length and width would both be 12ft. You multiply the length and width of the yard to get the area of the yard so 12x12=144. You have the length and width of the flower bed so 5x4=20. Once you have the area of both you can subtract the area the flower bed takes up of the lawn. 144-20=124 ft2.
$108.88 taken off >> $221.07 total
Answer:
A
(1,5),(2,6),(4,5)
Step-by-step explanation:
Think of the answer choice in a table
x | y
1 | 5
2 | 6
4 | 5
exactly one input (x) has one output (y)
in a function likw this you have to make sure that the x is going to one y.
if not than it is not a function.
(1,2),(1,5)(3,9)
see the one in this orderd pair goes to 2 and 5 so in is not a function
Answer:
It’s 5
Step-by-step explanation: