Hey guys sub to my channel for some points it yxn6 hurt if u want ill sub back ok

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.