Answer:
x = 5
Step-by-step explanation:
Given:
420 tropical fishes
angel fish = x
parrot fish = 6x
x + y = 420
y = 6x Choice D.
x + y = 420
y = 6x
x + 6x = 420
7x = 420
x = 420 / 7
x = 60 number of angelfish
y = 6x
y = 6(60)
y = 360 number of parrot fish
Answer:6
4 multiplied by 6 is 24 so 6 is the answer
15 is the GCF of 15 and 30, as 15 is the largest factor of 15 and 30.
