What subject is this if this is math I am good at it
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
to evaluate substitute x = 0 and x = 1 into f(x)
note that
= 1
f(0) = 45 ×
= 45 × 1 = 45
f(1) = 45 ×
= 45 ×
= 15
Answer:
15 rides= 40 and r rides= 10+2r
Step-by-step explanation:
Answer:
100 cm
Step-by-step explanation:
Given:
AC = BC
AC = 40
2AB=AC
Simplify:
BC = 40
Simplify:
2AB = 40
Algebra:
AB = 20
Here's the sides:
AB = 20
AC = 40
BC = 40
Add all of them together:
100