Answer:
a is 625 work: 5*5*5*5=625
b is 16807 work: 7*7*7*7*7=16807
c is 0.0625 work: .5*.5*.5*.5
d is 2744 work: 14*14*14
Step-by-step explanation:
Answer:
A. It is the total cost for entertainment and cleaning.
Step-by-step explanation:
If we look at the information it says:
Facility rental is dependent upon number of hours we are renting the facility for.
Linen, food, and decoration also depends upon the number of attendees. Also, the table decorations depend upon the number of attendee.
The things that are independent of the number of attendees are entertainment and cleaning fee. These are fixed charges.
So, the total cost for entertainment and cleaning are the constants in the expression. This is the amount that will remain constant regardless of the number of attendees.
To answer this question, you need to write a linear equation (because the graph is a visibly straight line) that models this situation, then plug in 12.
The general format for a linear equation is y=mx+b, where m is the slope and b is the y intercept. The y intercept of a line is where it crosses the y axis; for this line, it crosses the y axis at (0, 0) so the y intercept is 0.
To find the slope, use the slope equation: (y2-y1)/(x2-x1). For y1, y2, x1, and x2, just pick any two points on the line. We will use (1, 30) and (2, 60):
(60-30)/(2-1)
30/1
30
The line is y=30x.
Plug in 12 for x:
y=30(12)
y=360
3). 360
Hope this helps!!
Answer:
exact form: 1/2
decimal form: 0.5
Step-by-step explanation:
