Sam has 19 1/2 meters of rope to make jump ropes. he needs 3 1/4 meters for each jump rope. how many jump ropes can sam make? a. 6 b. 6 1/4 c. 6 1/2 d. 7

How many grams must be adde to 970g to make 1 and a half kg

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.