6(7n – 5m) + 8m
42n - 30m + 8m
42n -22m
Answer: 42n-22m
First we need to put it in slope intercept form (solve for y). Then we get tex]y= -\frac{2}{3} x+490[/tex]. So the slope is-2/3 and the y intercept is 490.
A.between 8 and 10 years of age,
<span>C.between 10 and 12 years of age
</span>
Answer:a)
a) 68%
b) 44%
Step-by-step explanation: a) (51+51)/150 × 100 = 102/150 × 100
= 17/25 × 100
= 68%
