6a + 5w - 2a + w
Step 1:
Simplify A’s
6a - 2a = 4a
Step 2:
Simplify Ws
5w + w = 6w
Step 3:
Put together
4a + 6w
Step-by-step explanation:
-5=u+6
-5-6=u
-11=u
therefore , u= -11
hope that helps
abc,bca,cba,cab,bac ? then just rotate the others like I did
Answer:
20%
Step-by-step explanation:
First, I added them up. From the things we know, blue, red, green, yellow combined equals 16 marbles. 20-16 equals 4. So there are 4 white marbles. 4/20 times 5 equals 20/100. So the percent of the marbles that are white is 20%.
