Some students want to order shirts with their school logo. one company charge $9.65 per shirt plus a setup fee for $43. another company charges $8.40 per shirt plus a $58 fee. which equation represents the number of shirts when both companies charge the same amount 1 y=9.65x y=8.40x

2 y=9.65+x y=8.40+x

3 y=9.65x + 43 y=9.65x +43

4. y=9.65x-43 y=8.40x-58​

Jonathan pays $1.90 per pound for potatoes. he buys 8.3 pounds of potatoes. he determines that he will pay $15.77, before tax, for the potatoes. which best describes the reasonableness of jonathan’s solution? jonathan’s answer is reasonable because there are two decimal places in the factors and two in the product. jonathan’s answer is unreasonable because there are three decimal places in the factors and two in the product. jonathan’s answer is reasonable because is 16, and 16 is close to 15.77. jonathan’s answer is unreasonable because is 8, and 8 is not very close to 15.77.

3x = 729 solve for x plz . it's urgent. will mark

Would greatly appreciate these 3 answers