Answer:
542 minutes
Step-by-step explanation:
currently our mean is =530
i got that by adding all the number out which equal too =2,650
and divide it by how many number there are which is 5
2,650/5=530
After some trial and error i found it
so you add 494+690+502+478+486+542=3,192
3,192/6=532
and that was our goal
so the 6th month she talked on the phone for 542 minutes
pls mark me brainliest
Answer:
The answer is
Step-by-step explanation:
The line of g(x) is steeper and has a lower y-intercept
:)
That’s the answer <3
Answer:
A
Step-by-step explanation:
16 × 2 = 32
20 × 2 = 40
hshsjbdjidjeje
Answer:
if you go on google mathematics and type it in youll get it right away
Step-by-step explanation:
Answer:
5 hours.
Step-by-step explanation:
let they meet after t hours.
310t+380t=3450
690t=3450
69t=345
t=345/69=5