Write an expression: You bought four
sandwiches that cost
$2.50 each and two
drinks that cost d
dollars each.

2d + 10.

Step-by-step explanation:

If four sandwiches cost $2.50 each, you have 4 * 2.5.

If two drinks cost $d each, you have 2 * d.

4 * 2.5 + 2 * d

= 10 + 2d

= 2d + 10.

Hope this helps!

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

the equivalent expression are always the hardest ones but you look at the gcf also

step-by-step explanation: