In Store B, you can buy 2 notebooks and an $11 set of pencils for the same
price as 4 notebooks and a $3 set of
pencils. How much does a notebook
cost at Store B?
The equation 2x + 11 = 4x + 3
can be used to find x, the cost of
1 notebook.

answer:

3 bags of apples and 2 bags of oranges.

step-by-step explanation:

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c