<span>The equation models this situation 10x+15y=980
Where x represents number of basic washes and y represents the number of ultimate washes.For total sales we want to add the two basic given data.Therefore basic wash and ultimate wash which is equal to total sales on that day.</span>
Answer:
Lcm of 6 and 12 is 12
Step-by-step explanation:
Because if you do the Lcm =
Answer:
increase by 18
Step-by-step explanation:
put any number at c
f=32+1.8(5)
f=41
Then increase your number c by 10
f=32+1.8(15)
f=59
then figure out the difference
59-41=18
Answer:
Statements 1,4&5
Step-by-step explanation:
A hole is when both, numerator and denominator, of a fraction become 0 (zero).
This would happen when the numerator and denominator have a common factor.
Example:
(2x+4)/(x+2)
= [2(x+2)]/(x+2) = 2
Although the fraction can be simplified, there's a hole at x = -2.
x = -2 will not be part of the domain.
The hole is represented by an open circle.
I think the answer is B. I'm not 100% sure though.