3c-d
3c-(-c+7)
3c+c-7
4c-7
Final answer: 4c-7
Answer:
<h2>88 cars</h2><h2>132 trucks</h2>
Step-by-step explanation:
This is a ratio problem, the ratio of cars to trucks
for every 4 cars, there are 6 trucks
represented as a ratio we have 4:6
1. how many of them are cars
applying the part to whole strategy we have
4+6 = 10
let cars be x

2. how many of them are trucks?
let trucks be y

Answer:
1) -10^3 (-10 to the power of 3)
2) r^5 (pie to the power of 5)
3) 1/2^2 + x^3 (1/2 to the power of 2 + x to the power of 3)
Answer:
x = 76/75
Step-by-step explanation:
4^8 is the answer according to the law of indices