Answer:
5cm
and 10 cm
Step-by-step explanation:
total parts =2+1=3
1/3 * 15 =5
2/3 * 15= 10
Answer:
Eather one of the answers above
Answer:
1.8 million
Step-by-step explanation:
Add everything up to get 9 million, then divide by 5 to get the average of the years. This leaves you with 1.8 million
Answer:
She can bake 72 cookies in 30 minutes
Step-by-step explanation:
24 · 3 = 72
Answer:
y = 9x-8
Step-by-step explanation:
Find y values for x= -3 and x = 3. These will come out to -35 and 19 respectively.
Plug these numbers into the rise/run equation for slope m (y2-y1)/ (x2-x1). Plugging values in and simplifying you will get 54/6, which reduces to 9. This is your m value.
Apply your m value to x = 3 going backwards (x = 2 gives a y value of 10, 1 gives 1, and 0 gives -8). This will give you a y intercept of -8. This is your b value.
Plug the slope and y intercept into the mx + b equation. This will give you y = 9x-8.
There you go!