Answer:
12
Step-by-step explanation:
You set up cross multiplication 3/4 x 9/x, you go 4x9=36 divided by 3 equals 12
Answerd
Step-by-step explanation:
13pulgadas
2.6* 5=13
Answer:
(25x2 + 4y2) (5x + 2y) (−5x + 2y)
Step-by-step explanation:
Factor 16y4−625x4
−625x4 + 16y4
=(25x2 + 4y2) (5x + 2y) (−5x + 2y)
Answer:
(D) 11
Step-by-step explanation:
maca e laranja significa que ele precisa comprar pelo menos 1 de cada, a maca e mais cara ent compre 1 e o resto de laranja, isso daria 11 frutas.