Answer:
d
Step-by-step explanation:
the first oval's domain and the second's range. so you just choose the choice that includes all the values in the ranger.
Like 950 something if ull be alive
Answer:
I think the answer is 19
Step-by-step explanation:
Answer:
13.
Let us say
first angle be = 4x -10
second angle = x
now add them to 90 as complementary angles add up to 90
4x - 10 + x = 90
5x - 10 = 90
5x = 90+10
5x = 100
x = 100/5
x = 20
the first angle = 4x -10
= 4(20) -10
= 80 -10
= 70
the second angle = x
= 20
the angles are 70 and 20
You could not do that then you would gey 110.25 which is what is not the question