Answer:
5
Step-by-step explanation:
2/4=y/10
=> 2x10=yx4
=> 20=yx4
=>y=5
Answer:
Central Angle OPQ = Arc OQ = 82°
5x - 3 = 82°
5x = 85°
x = 17 degrees
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Substitute y = - 1 into the polynomial and evaluate
(- 1)² - 5(- 1) + 6 = 1 + 5 + 6 = 12
One half of the sum of a number and 10
n - a number

Answer:
Equation: 89≥0.2x+35
270 miles
Step-by-step explanation:
35 is the starting amount (y intercept)
0.2 is the rate of change (slope)
the slope formula is y=mx+b
(m) is slope (b) is y intercept
y=0.2x+35
our y is total cost and x is our miles driven
apply the $89 max amount spent
89≥0.2x+35
now solve
subtract 35 from each side
54≥0.2x
multiply each side by 5
270≥x
Amelia can drive at most 270 miles