John and lexi are playing a marble game according to the rules for points are awarded for points are awarded for each red marble collected in seven points are awarded for each blue marble collected which expression represents johns total score if he has r red marbles and b blue marbles

for a red marble you have 4 points and a blue you have 7, therefore the R(number of red marble) and B( blue marbles)

the answer is gonna be 4r+7b

the answer is 9.8975

explanation:

when you multiply the "39.59" with the 25% it reduces it and shows its final discounted price. hope this !

step-by-step explanation:

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.