Answer 1. you will need to know population to go hand on hand with how many phones their are, if you don’t you won’t know how many teenagers are alive nor phones
Answer:
Erica has 6 more text then Tim and 2 more calls then Tim.
Step-by-step explanation:
What i did was 18-12 because those are both text and that was 6 so Erica has 6 more
Then i did 6-4 =2 and those where both of the calls so Erica has 2 more calls then Tim.
Square root of 8 = 2.82842712475
Square root of 50 = <span>7.07106781187
</span>
Sum = 9.89949494
If you would like to round, you can go ahead and round 9.89949494 to 9.9
Yes, actually a couple:
different number with same digits (ex):
7.05
7.50
5.07
5.70
0.57
0.75
705
70.5
75
750
570
etc
hope this helps
Answer:
A
Step-by-step explanation:
40+6=12
12*X=645
697+645=12500
then,
X=5 and 8
