ME AJUDEM PFV!!O valor da expressão (NA FOTO)simplificada é: a)12
b)13
c)14
d)16
e) 10

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

Solve each quadratic equation by factoring and using the zero product property. x^2 - 8x + 30 = 3x

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.