Part a: is x=6 a solution of the equation 8x+18=56? explain. part b: suppose the solution x=6 increases to x=9, and the left side of the equation stays the same. how would the right side need to change if the solution is no x=9?

the answer to your question a or b but i am pretty sure it is b. i hope this : )

step-by-step explanation:

a. she will receive a refund of $278.

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500

the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24. hope this ! mark brainliest! you v much! : )