For the first question I believe it’s 3,2 and 2,3
Answer:
SA= 2(l x w) |+2(l x h)+2(h x w)
= 2(14 x 12.4) +2(14 x 1)+2(1x 12.4)
=2(173.6)+2(14)+2(12.4)
=347.2|+28+24.8
Surface area is: 400 cm square
Step-by-step explanation:
Answer:
The answer is $7.15 (A)
Step-by-step explanation:
Answer:
(c, b)
Step-by-step explanation:
Add the coordinates together and divide by 2
x coordinates: 2c + 0 = 2c, divided by 2 = c
y coordinates: 0 + 2b = 2b, divided by 2 = b
Answer:
1520
Step-by-step explanation:
Pela pergunta acima, sabemos que:
1 parcela mensal = 304
5 parcelas mensais = x
Multiplicação cruzada
x = 5 prestações mensais × 304/1 prestações mensais
= 1520
Portanto, o valor que ele pagou pelo dispositivo é 1520
