Question

Answer very Quick i need it like right away

Answer 1

c + (a + 1.70) = 6.70

Explanation:

you start the equation by Subtracting how much more alan has to the total

(this will only be set as an equation do not actually solve it)

then add 1.70 to a

"

6.70 - 1.70 = a + c

(1.70 + a)

c + (a + 1.70) = 6.70 "