What is the simplified form of (3.25 x 103)(7.8 x 106) written in scientific notation? O A. 2.535 x 1010
OB. 2.535 x 1018
OC. 2.535 x 1019
O D. 25.35 x 109

Use the distance formula to determine the distance that point q is from r on the hypotenusebased on a 2-3 ratio.i need asap !

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1