By order of operation
5+1x10
5+10
15
By normal solving
5+1x10
6x10
60
It would be B: a set of points that extends infinitely in two directions
Step-by-step explanation:
Step-by-step explanation:
If one dollar can buy a bottle of mineral water, then;
$1 = 1 bottle
To determine the amount of mineral water you can drink with at most 20 dollars, we will say;
$20 = x bottle
Solving both equality postulate;
$1 = 1 bottle
$20 = x bottle
Cross multiply
1 * x = 20 * 1
x = 20
Hence about 20 bottles of mineral drink can be bought with at most 20 dollars
This is a rational number because integers, whole numbers, and natural numbers have a minimal requirement of having no decimal or fraction.
Hope this helps!
