-2.1 + 0.3 - 1.7 - 0.4 = -3.9
answer
A. -3.9 lbs
Answer:
B. all whole integers
Step-by-step explanation:
the question and x is talking about people, meaning that people cannot be decimals"" , so its b
x - y = 8
Add y to both sides
x = 8 + y
4x + y = 4
Substitute the value of x from the first equation in
4(8 + y) + y = 4
Simplify and solve
32 + 4y + y = 4
32 + 5y = 4
5y = -28
y = -5.6
Now put that value of y into the first equation
x = 8 + (-5.6)
x = 2.4
240 people
if 40 people go in 1 bus, then 240 will go in 6 buses in total.
Answer:
Insert question here--->
Step-by-step explanation:
