Answer:
2+2=4
Step-by-step explanation:
Answer:
1.1h+0.75c=4.55---------------1
h+c=5--------------2
Step-by-step explanation:
Step one:
given data
total lunch items= 5
let hot dogs be h
and cookies be c
cost of hot dogs = $1.10
cost of cookies = $0.75
total cost = $4.55
Step two:
The linear model for the total cost is given as
4.55=1.1h+0.75c---------------1
and the model for the number of items is
h+c=5--------------2
The systems of the equation for the situation is
1.1h+0.75c=4.55---------------1
h+c=5--------------2
(x, y) = (-3, 4) hope this helps!
Answer:
6/3=2
Step-by-step explanation:
its very easy pls give brainliest
The first board is approximately 0.45 the second board is approximately 0.9 and the third board is approximately 19.8
