Answer:
12 purple marbles and 8 yellow marbles
Step-by-step explanation:
If you double 8 and subtract 4 you get 12 which can be added with the 8 to get 20.
Answer:
1/72
Step-by-step explanation:
72 times x equals 1
to find singular value of x, divide both sides by 72.
x=1/72
Its A because Sue ran 7 miles more and you’re supposed to add the amount of miles Due ran not subtract them.
Answer:
first one
Step-by-step explanation:
if you plug the inputs into the equation, you can see that all of the outputs match the ones in the first chart
0 --> 2
1 --> -1
2 --> -4
