there were 4 remaining people that had pancakes
Answer:
20y+26
Step-by-step explanation:
4(7y+5)-2(4y-3) < Distribute 4 and -2 into the parenthesis
28y+20-8y+6 < Add all like terms
28y-8y= 20y; 20+6= 26
28y+26
Hope that helped!
Answer:
18
Step-by-step explanation:
First choose the president. From the 4 people, everyone can be the president except Dan, so there are 3 choices.
Then, choose the treasurer. Neither Bob nor Dan can be the treasurer so there are only 2 choices.
Now choose the secretary. Cyd is the only person who can't take this position, so there are 3 choices.
We are asked by the number of ways of choosing the 3 officers. Using the product rule, this is equal to 3×2×3=18.
Answer:
1,200
Steps down below
Step-by-step explanation:
Steps
1: 48=4% loaded on truck and they have 96% left to load
2: so set up a proportion and it should look like this
3: 48 over x = 4 over 100
4: 48/x=4/100
6: do cross multiplication 100×48= 4,800÷ 4 = 1,200 total on truck
Answer: 1,200 total on truck
<em><u>Hope this helps.</u></em>
Ok so if 4x-y=5 then x+y=10 thats the answer