Answer:
7(2x + 12) = -28
14x + 84 = -28
14x + 0 = -112
14x/14 -112/14
x = -8
Step-by-step explanation:
hope this helps :)
Answer:
quotation mark. "How are you?"
Antonyms. black white
gesture. waving a hand
hyphen. teen-aged
contraction. Couldn't
abbreviation. Capt.
homonyms. reign, rain
Let x = Edna's age
then it follows that (x + 1) is Ellie's age and (x + 2) is Elsa's age
We can now write and equation for the sum of their ages equal to 108:
x + (x + 1) + (x +2) = 108 simplify the left side
3x + 3 = 108 subtract 3 from both sides
3x = 105 divide both sides by 3
x = 35
Edna is 35, Ellie is 36, and Elsa is 37
Answer:
c5=20
Step-by-step explanation:
in order to find the cost of one smoothie, you must multiply the cost by the amount of smoothies. when solved, the cost of one smoothie is $4
