Jose is two years older than half his sister's age. Jose is 12 years old. Which equation can be used to find the age of Jose's sister. A. 2a+2=12

B. a-2=1/5(12)

C. 1/2 (2a-2)=12

D. 1/2a+2=12

You buy five cds at a sale for $5.95 each. write an expression for the total cost of the cds.then use the distributive property and mental math to evaluate the expression.

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell