See the attachment below.
Hope it helps!
Answer:



Step-by-step explanation:
Given
Billy's Marble = x
Required
Determine a,b and c
a. Charlie's Marble
"5 more" means 5 + or + 5
Since Billy's Marble is represented with x, then Charlie's Marbles will be

b. Danny's Marbles
Having "8 fewer" means we have to subtract 8 from Billy's marble;
Since Billy's Marble is represented with x, then Danny's Marbles will be

c. Eric Marbles
Having "three times as " means we have to multiply Bill's marble by 3;
Since Billy's Marble is represented with x, then Danny's Marbles will be


Answer:
-59
Step-by-step explanation:
Answer:
Step-by-step explanation:
I’m just a beginner mate but I know for a fact just match the graph and you’ll get the answer
1. 10 boxes
2. about 20
3. 6x100 + (6x9)x10 + 6x8