Answer:
(10,2)(20,4)(30,6)(40,8)
Step-by-step explanation:
In each bracket the first digit divided by the second is equal to 5
10÷2=5
20÷4=5
30÷6=5
40÷8=5
Answer:
Step-by-step explanation:
Draw an infinite vertical line on the +40 x axis.
Step-by-step explanation:
0.5 ( r + 2.75 ) = 3
r + 2.75 = 3 / 0.5
r + 2.75 = 6
r = 6 - 2.75
r = 3.25
Answer:
D.
Step-by-step explanation:
it should be the sales tax because you pay a little bit more.
Rise over run is -2/4 or simplified as -1/2
The second one is
