Together the pets weighed 40 pounds but the dog is four times as much as the cat. How much did the dog weigh?

8 pounds

Step-by-step explanation:

Let’s take d as dog and c as cat

So

D+c=40

And c=4d

Let’s substitute “c” as 4d

d+4d=40

5d=40

d=8

The dog weighs 8 pounds and cat weighs 2 pounds

Hope this helps

d

step-by-step explanation:

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)