Answer:The areas is 102m
Step-by-step explanation:
<span>Part A: The coefficients are 20 and 9 and variables in the expression are x and y.
</span><span>Part B: The number of terms are two in the expression, they are 20x and 9y,as they are separated by an addition sign.
</span><span>Part C: 9y term in the expression shows the total earned from trimming hedges.</span>
Answer:
x=16
Step-by-step explanation:
50+40=90
40-8=32
32/2=16
x=16
9(x + 3) = 8
9x + 27 = 8
9x = -19
Answer: -19/9
