A refrigerator cost 295 more than an oven costs. The oven cost 325 how much does the refrigerator cost

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

Abarbecue sold 26 hamburgers and hot dogs. hamburgers sell for $3.50 each and hot dogs sell for $2.00 each. if the barbecue made $70 in sales, determine and state the number of hot dogs sold.

Indicate the formula for the following conditions: p^c(n, r)=