Might want to take a better picture... it's hard to see.
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:
No
Step-by-step explanation:
The square root of any negative number is not a real number.
Answer:
On the left, the first one goes with -3, the second one goes with 3, the third goes with -3, the 4th goes with 3, and the bottom one goes with 3.
Step-by-step explanation:
Hello!
She placed 6 ribbons
2 at the ends and 5 every 3 meters