Answer:
Step-by-step explanation:
5.13 - 4.75 = 0.38
4.75 / 0.38 = 12.5
18-12+7
6 + 7
13
Write an equation.
Subtract first- the customer buys 12 black neon tetra fish which means subtraction
addition- the store clerk puts in 7 more black neon tetra fish which means your gonna add 7
Answer:
It is the second one
Step-by-step explanation:
A proportional relationship happens when you get the same answer every time that you divide the y by the x.
(2,10) (4,20) (6,30)
10/2 = 5
20/4 = 5
30/6 = 5
That is not true for the other tables.
Answer:
Hello,
Answer 163
Step-by-step explanation:
1,7,16,28,43,..., 10th term=?
