Cuatro amigas fueron a un restaurante a cenar. Al recibir la cuanta observan que angelica pago 1/10 Tatiana 2/5 Sofía 3/8 y Natalia 1/8 ¿quien pagó más?

the entire expression should be subtracted from 30. to subtract the quantity, distribute the negative sign, which changes the signs on the terms. so, the –2 changes to positive and gets added to 30 instead of subtracted from it.

hope this ! ^w^

below

step-by-step explanation:

1. 5/1

2. 10/16

3. 90/2

4. 1/20

5. 3/1

6. 14/24

7. 1/4

8. 18/10

four boxes of pizza

hope this