A rental hall charges a fee of $450 to rent the hall plus $15 per guest. The total cost c, of renting the hall for a party for g guest is given by the formula c 450+15g
Answers
50 guests
c= 15(50) + 450
c= 750 + 450
c= $1200
Related Questions
You are planning to make a collage and are gathering materials.for the backing you will use a piece of heavy recycled cardboard that is 4 3/4 feet longhand 2 2/5 feet wide .one side of the cardboard will be covered with fabric.the other side will be left bare against the wall when you hang the collage. Estimate how much fabric you will need explain ? Part 2 you decide to place a design in the middle of the cardboard. This will take up an are of 4 1/2 squqre feet rectangular cut outs that have an area of3/8 sq feet will cover this area how many rect will fit in this area?
How does writing an equation help you solve a problem.
Marco bought a new TV for his house that cost $1,500. The TV had a rebate of $350. What was Marco’s final cost for the TV after the rebate was applied?
Rimshot bought two equal sized pizzas. He cut the first one into 8 equal pieces and ate three of them. Then he cut the other pizza into 6 equal pieces and ate one of them. What fraction of a whole pizza did he eat altogether?
Line 1
x y
–2 7
0 6
Line 2
x y
3 0
0 –3
A.
0
B.
exactly 1
C.
exactly 2
D.
infinitely many
Answers
the choices:
0 solutions: means the lines don't intercect at all, meaning same slope but different y intercept or they ar paralell
1 solution: lines intercect in 1 point
2 solutions: curvy line with a straight line thorugh middle
infinetly solutions: same line
to find slope you do
slope=(y1-y2)/(x1-x2)
first line is
(2,-7)
(0,6)
(x,y)
x1=2
y1=-7
x2=0
y2=6
subsitute
(-7-6)/(2-0)=-13/2
slope=-13/2
subsitute
y=-13/2x+b
subsitute one of the points
(0,6)
x=0
y=6
6=-13/2(0)+b
6=0+b
6=b
y=-13/2+6
now solve for the other equation
(3,0)
(0,-3)
x1=3
y1=0
x2=0
y2=-3
subsitute
(0-(-3))/(3-0)=(0+3)/(3)=3/3=1
y=1x+b
subsitute
(3,0)
x=3
y=0
0=1(3)+b
0=3+b
subtract 3
-3=b
y=x-3
we have the lines
y=-13/2x-6 and
y=x-3
solve for a common solution
y=x-3 and y=-13/2x-6 therefor
x-3=-13/2x-6
add 6 to both sides
x+3=-13/2x
multiply both sides by -2
-2x-6=13x
add 2x to both sides
-6=15x
divide both sides by 15
-2/5=x
subsitute
y=x-3
y=-2/5-3
y=-3 and 2/5 or -17/5
the solution is (-2/5, -17/5)
there is only one solution
the answer is B
Answers
A prime number is a number that has no factors other than ' 1 ' and itself.
Answers
Answers
The total number of nails will decrease by 14 when Willa will use 7 nails on each side.
Step-by-step explanation:
Sides of one birdhouse = 7
Nails used on each side = 9
Nails used on one birdhouse = No. of sides * Nails used for each side
Nails used on one birdhouse = 7*9 = 63 nails
If she uses 7 nails on each side, then the number of nails used on each birdhouse will be;
No. of nails = 7*7 = 49 nails
Difference = Old value - New value
Difference = 63-49 = 14
The total number of nails will decrease by 14 when Willa will use 7 nails on each side.
Keywords: multiplication, subtraction
Learn more about subtraction at:
#LearnwithBrainly
Answers
The space contained by Styrofoam peanuts is 744 cubic inches.
What is prism?
In three-dimensional space, a prism is a polyhedron where two ends are similar.
Given:
A glass box shaped like a rectangular prism has a width of 7 inches, length 9 inches, and height 12 inches.
It's being shipped in a larger box with width 10 inches, length 10 inches, and height 15 inches.
The space between the glass box and the shipping box will be filled with styrofoam peanuts.
The space contained by Styrofoam peanuts,
= The volume of the shipping box - the volume of the glass box.
=(10 x 10 x 15) - 7 x 9 x 12
= 744 cubic inches.
Therefore, the contained space is 744 cubic inches.
To learn more about the prism;
#SPJ6
Answers
so we just need to divide 50,000 by 2000 and we have our answer