Answer:
(9,9)
Step-by-step explanation:
All you have to do is look down and across to the numbers. If you need help with the x and y here it is (x,y)
here is a trick to remember it "run x before you fly to y "
N(20/100)(20/100)=20
400n/10000=20
400n=200000
n=500
Sure b and c would probs be right
Answer:
A
Step-by-step explanation:
Answer:
where x denotes number of small rooms and y denotes number of large rooms
Step-by-step explanation:
Given: Small rooms can hold 3 people, and large rooms can hold 4 people.
Number of small rooms is twice the number of large rooms.
Small rooms and large rooms altogether can accommodate 70 guests.
To find: system of equations that could be used to determine the number of small rooms reserved and the number of large rooms reserved
Solution:
Let x denotes number of small rooms and y denotes number of large rooms.
As number of small rooms is twice the number of large rooms,

As small rooms and large rooms altogether can accommodate 70 guests such that small rooms can hold 3 people, and large rooms can hold 4 people,
