10-20-30-40-50-60-70-80-90-100
They are all going up by tens
Answer:
3a - b
Step-by-step explanation:
Drama club: a
Since there are twice as many students in the cooking club as in the drama club,
Cooking club: 2a
Both: b
Total students = C + D - both
= 2a + a - b
= 3a - b
A proportional relationship is between two variables where their ratios are equivalent. Another way to explain is one variable is always a constant value times the other . Which is known as the “constant proportionality”
Step-by-step explanation:
Take a graph and plot your points.
For example in A, your first point is at (-2,0).
Draw a line thru the points and then figure out the slope and the y-int
Hope that helps
Answer: 20/3
Step-by-step explanation:
Simplify the expression.
