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1. The value of N in 16:N = 4:6 is __________.

Select one:
a. 20
b. 18
c. 24
d. 14

2. The ratio of recyclable materials that Precy collected to what Connie got was 3:2. Precy collected 90kg of recyclable materials. How many kilograms of recyclable materials did both of them collect?

Select one:
a. 130 kg
b. 120 kg
c. 150 kg
d. 110 kg

Answer po both (ASAP)
Thanks


Sagot :

Answer:

1) c.24

2)c.150 kg

Step-by-step explanation:

Use the cross-multiply method.

1) 16:N = 4:6

16(6) ÷4=N

24=N

2) 3:2=90:N

2(90)÷3=N

60=N

Therefore, Connie got 60kg.

and it is asked that how many kilograms both of them collected which means we should add them, because of the keyword both.

90kg + 60kg = 150kg