A group of 30 students volunteer to clean up the park for one day. Subway provides 2 juice drinks and 2 sandwiches for each student and pays $29 for trash bags. Subway’s cost (in dollars) in given by the expression 30(2j + 2s) + 29 where j is the cost of a juice drink and s is the cost of a sandwich. A juice drink cost $1.50. A sandwich cost $2. What is the sponsor’s cost

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.

yes   because as the functions are graphed they eventually will intersect unless otherwise

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