Ask question

Ask question

All categories

2 years ago

6

A jazz concert brought in $167,000 on the sale of 8,100 tickets. If the tickets sold for $15 and $25 each, how many of each type

of ticket were sold?

1 answer:

Phantasy [73]2 years ago

8 0

Answer:

3,550 $15 tixkets and 4,550 $25 tickets were sold.

Step-by-step explanation:

15 × 3550=53250

25 × 4550=113750

53250+113750=167000

You might be interested in

In mathematics given that x=L2-L1/L1(O2-O1).

Assoli18 [71]

Answer:

1. L1 = $\frac{L2}{X(O2 -O1)}$

2. O2 = $\frac{L2 - L1(1 + XO1)}{XL1}$

Step-by-step explanation:

Given: x = $\frac{L2 - L1}{L1(O2 -O1)}$

1. To make L1 the subject of formula;

x = $\frac{L2 - L1}{L1(O2 -O1)}$

cross multiply to have;

L2 - L1 = xL1(O2 - O1)

collect like terms,

L2 = xL1(O2 - O1) + L1

factorize the right hand side;

L2 = L1[x(O2 - O1)]

L1 = $\frac{L2}{X(O2 -O1)}$

2. To make O2 the subject of formula;

x = $\frac{L2 - L1}{L1(O2 -O1)}$

cross multiply to have;

L2 - L1 = xL1(O2 - O1)

open the bracket to have;

L2 - L1 = xL1O2 - xL1O1

⇒ xL1O2 = L2 - L1 + xL1O1

O2 = $\frac{L2-L1 + XL1O1}{XL1}$

= $\frac{L2 - L1(1 + XO1)}{XL1}$

4 0

2 years ago

Solve for k, the constant of variation, in an inverse variation problem where y=17 x=6

torisob [31]

Answer:

k = 102

Step-by-step explanation:

Inverse variation is represented as follows:

y = k/x

Find k by substituting 17 for y and 6 for x:

17 = k/6

Multiplying both sides by 6 results in k = 102

8 0

2 years ago

julia spends 2.25 on gas for her lawn mower.she earns 15.00 mowing her neighbors yard.what is julias profit?

Eduardwww [97]

This one is easy all you have to do is subtract the 2.25 by the 15 to get 12.75.

8 0

2 years ago

Read 2 more answers

Given the functions f(x) = – 3x – 5 and g(x) = x^2 – 4, find g(f(x)).

IceJOKER [234]

Answer is b . G)f(x))=9x^3+30x

5 0

3 years ago

2 The area of the back yard is 72m. The length is 12m. What is

meriva

2. 6m
3. No, she has 2.8ft of fabric. She is 2.2 yards short... :)

8 0

2 years ago