Answer:
$30
Step-by-step explanation:
Calculate the mark up
12*150/100=18 dollars
Add the mark up to original price
$12+$18=$30
Answer:
prob -3
Step-by-step explanation:
The number 0 is called the additive identity because when you add it to a number, the result you get is the same number. For example, 4 + 0 = 4. Any two numbers whose sum is zero, such as 3 and -3, because 3 + (-3) = 0.
Answer:
x = 3 is an extraneous solution
Step-by-step explanation:
<span>A conjunction is a statement formed by combining two statements with the word "and".</span>
Answer:is 5 ^ -2 ????
Step-by-step explanation:
