3 years ago

What is the greatest number of museum tickets hat can be bought for $21

Mathematics

2 answers:

musickatia [10]3 years ago

5 0

The greatest number of tickets is 14

ch4aika [34]3 years ago

3 0

I think the greatest number of tickets that can be bought for $21 is 14.so to find my answer I looked in the graph and when I got to 21 and go down I get 14

You might be interested in

10 Find the standard equation of the circle having the given center and radius.

xz_007 [3.2K]

the standard equation of the circle having the given center and radius is $(x-9)^2+(y-2)^2=\frac{9}{25}$ .

8 0

2 years ago

Find f(-1) if f(x) = -2x^2 -x

kykrilka [37]

I hope it was helpful to you

if u like follow me

3 0

3 years ago

Find the equation of a circle with a center at (0, -4) and a point on the circle is (6, 0).

EastWind [94]

Answer:

$x^2 + ( y + 4)^2 = 52$

Step-by-step explanation:

Equation of circle with center (a , b) and radius, r is :

$(x -a)^2 + ( y -b)^2 = r^2$

Given : a = 0 , b = - 4

Step 1 : Find the radius.

Given ( 6 , 0 ) lies on the circle. Therefore the distance between the center (0 , - 4) of the circle and ( 6 , 0 ) gives the radius of the circle.

$r = \sqrt{( 0 - 6)^2 + ( -4 - 0)^2} \\\\$

$= \sqrt{ 36 + 16 } \\\\= \sqrt{52}$

Step 2 : Equation of circle.

$(x - 0)^2 + (y -( - 4))^2 = (\sqrt{52})^2\\\\x^2 + ( y+ 4)^2 = 52$

8 0

3 years ago

A plane left Chicago at 8:00am and landed at 1:00pm in Los Angeles,Which is 1500 miles away. What is average speed of the plane

Alecsey [184]

Answer:

300miles per hour

Step-by-step explanation:

8 0

3 years ago

Last year a website had 40,000 visitores and this year it ha 37,000 visitores

Ksenya-84 [330]

Answer:

okay, what's the rest of the question?

6 0

3 years ago

Read 2 more answers