Answer:
10c ≥ 150
At least 15 cars (or c ≥ 15)
Step-by-step explanation:
If she gets $10 for every car she washes a car then 10c is the rate of her gaining money and she needs at least (greater than or equal to) $150.
This equation can be used to express the situation:
10c ≥ 150
<em>To solve you divide the 10 from both sides of the inequality to get.</em>
c ≥ 15
They want to use the numbers 0-9
Count the number of timers a color shos on the wheel and assign 1 number for each time the color shows:
Blue shows 4 times so you would assign blue the numbers: 0,1,2,and 3
There are 3 yellows so you would assign that 4, 5, and 6
There are 2 reds so , 7 and 8
and 1 green would be 9
Answer is D.
