The equation we would use here would be 45 + 0.75x = C
This is because we have a flat fee of $45 and you are being charged $0.75 per mile, so it depends on how many miles were driven.
To find out how much it would cost if it were to drive 110 miles, we simply put 110 in place of x;
45 + 0.75(110) = C
And now we solve!
45 + 82.50 = C
$127.50
Hope this helps!
550w>4500+200w because she earns 550 per week and spends 200 a week but originally spent 4500 and it has to be a greater than sign not a greater than or equal to sign because she wants to make a profit not just be equal to how much she originally spent.
She can use 68 + 20 = 88 to help by noticing that the 20 is ahead of 19 by 1. She can easily mentally turn the 20 into a 19 and realized that the 88 would become 87.
33,104.6667 since you have to do step by step
