You add them and then divide by how many numbers there are.
a. (3+43)/2 = 23
b. 0
c. -1
Answer:
that is actually 13/42
Step-by-step explanation:
cuz 13 cant be simplified by any number hope it help
111km
the ratio is 1:15 so you do 7.4×15
Step-by-step explanation:
Given the equation:
y = 0.09x where:
- x: represents the cost of the item before tax is added.
- y: represents the amount of sales
=> On a coordinate plane, the x-axis is labeled Cost of Item (in dollars) and the y-axis is labeled sales tax (in dollars)
We create a table of values
x y
0 0
10 0.9
=> the line go through two points (0, 0) and (10, 0.9)
Hence tow dwaw a graph, we just connect two points together.
Please have a look at the attached photo.