Answer:
Small rooms=6
large rooms=10
Step-by-step explanation:
Let the number of small rooms be x
given alexander booked 4 more large rooms than the small rooms.
Therefore the number of large numbers be x+4.
Given each small room can accommodate 3 people.Therefore the total number of people in small rooms are 3x
Given each large room can accommodate 4 people. Therefore the total number of people in large rooms are 4(x+4)
Given total number of people accommodated=58
Total number of guests =number of guests in small rooms + number of guests in large rooms
![58=3x+4(x+4)](https://tex.z-dn.net/?f=58%3D3x%2B4%28x%2B4%29)
![7x=42](https://tex.z-dn.net/?f=7x%3D42)
![x=6](https://tex.z-dn.net/?f=x%3D6)
therefore the number of small rooms =6 and number of large rooms =10
Answer:
Really
Step-by-step explanation:
Step-by-step explanation:
step 1: if t=-3 then add it in
3(-3)2+5(-3)+6
Step 2: -solve what's in the ()'s
3(-3)=9 & 5(-3)= -15
-then add them to the equation
(9)2-15+6=?
step 3: -solve like how you did in step 2
(9)2=18 & -15+6=-9
-then add it to the equation
18-9=?
step 4: Finish solving!
it equals 9
So 9 would be your answer.