No, 21 is a multiple of 7
Answer:
5,5sqrt2
Step-by-step explanation:
easy
SeconAnswer:
Step-by-step explanation:
First question answer is 390.66 m
1 mile_1609.34 m
1000m=1km
2km=2x1000=2000m
2000km - 1609.34m=390.66m
Se ond question 6x10000=60000cm2
Answer:
$40.52
Step-by-step explanation:
You add the amount of all the t-shirts that Mike bought and subtract it from 100.
Answer:
The value of X is 
Step-by-step explanation:
Given : 
To find : The value of X ?
Solution :

Converting ratios into fraction,


Cross multiply,



Therefore, The value of X is 