Johnc464 Johnc464

16-11-2020
Mathematics

contestada

Please help me I am stuck I only need help on 3 and 4:

Please help me I am stuck I only need help on 3 and 4 class=

Please help me I am stuck I only need help on 3 and 4 class=

Respuesta :

sr128203 sr128203

16-11-2020

Answer:

3.) B 4.) B

Step-by-step explanation:

3.)

1/10p-3+6-2 2/5p
1/10p-2 2/5p=-23/10p=-2 3/10p
-3+6=3

2 3/10p+3

4.)

3-1/2a+.75a-1/2a+2
-.5a+.75a-.5a=-.25a
3+2=5
-.25a+5

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