Cecilia comprou um televisor por R$ 4.200,00 pagou em 8 prestações mensais iguais. qual foi o valor de cada a prestação? (a) R$521,00
(B) R$522,00
(C)R$525,00
(D)R$1.525,00

Two parallel lines are crossed by a transversal.what is value of x

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .