Trinity= 2030
Jason=1040
total sales=3570
Trinity = 2030/3570= 203/357 which simplifies to 29/51
Jason= 1040/3570= 104/357 which simplifies to 22/51
There are 4 colors, White ,Green , Red and Orange. And there is a spinner which has 4 sections.
To see how many there are visually you could write out the outcomes.
-White and section 1
-White and Section 2
-White and Section 3
-White and Section 4
-Green and Section 1
-Green and section 2
-Green and Section 3
-Green and Section 4
-Red and Section 1
Red and Section 2
Red and Section 3
Red and Section 4
Orange and Section 1
Orange and Section 2
Orange and Section 3
Orange and Section 4
When you count them up it equals 16 outcomes.
FAST WAY: just multiply the colors and spinner sections, which is also 16.
B is 4 times 3 is twelve so the equation would be shape number times 3 equals the number of toothpicks. C is you could write it as number of toothpicks divided by 3 equals the shape number. I'm not sure tho