Answer:
use the distributive property to distribute the 8
-16+16n+3n=40+5n
-16+19n=40+5n
-16=40+5n-19n
-16=40-14n
-14n+40= -16
-14n= -16-40
-14n= -56
n= -56/-14
n= 4
Answer:
Proportioal
Step-by-step explanation:
?
It’s 8/15 decimal form it’ll be 0.53 hope this helped !
1/5÷2/3
to divide by a fraction flip the second and multiply
=1/5×3/2
multiply tops by tops and bottoms by bottoms
=3/10
so 3/10 cm per year
9514 1404 393
Answer:
D. the midline is 2
Step-by-step explanation:
The maximum is the largest value of the function: 5. (not 2)
The minimum is the smallest value of the function: -1. (not -2)
The amplitude is half the difference of the minimum and maximum: (5-(-1))/2 = 3. (not 2)
The midline is the average of the minimum and maximum: (5-1)/2 = 2.
