1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mkey [24]
2 years ago
9

Ninety tickets were sold by our school for the band fest. a tickets were sold for $3.00 each and b tickets were sold for $4.00 e

ach. If the total sales on all tickets amounted to $300.00, how many of each tickets were sold?
Mathematics
1 answer:
Lesechka [4]2 years ago
5 0

Answer: 60= $3.00 and 30= $4.00

x=# of $3 tickets

90-x=# of $4 tickets

$3x+$4(90-x)=$300

3x+360-4x=300

-x+360=300

-x=-360+300

-x=-60

x=60 $3 tickets

90-60=30 $4 tickets

You might be interested in
Use the net to find the lateral area of the prism. 15 m 3 m 6 m 3 m 6 m
postnew [5]

Answer:

270 m²

Step-by-step explanation:

LA = (3+6+3+6)×15

= 18×15 = 270 m²

5 0
3 years ago
3. Mama has her opinions about things concerning Walter. Determine which statements are TRUE/FALSE about what Mama thinks.
Gnom [1K]

Answer:

False

Step-by-step explanation:

Hope this helped

5 0
2 years ago
For the following exercises, find a formula for an exponential function that passes through the two points given. (0,6) and (3,7
kirill [66]

\boxed{\boxed{f(x)=6(5)^x}}

<h2>Explanation:</h2>

An exponential function is given by the following form:

y=ab^x \\ \\ Where: \\ \\ a \ is \ a \ constant \ and \ b \ is \ the \ base

Here we know two points:

(0,6) \ and \ (3,750)

\bullet \ (0,6) \\ \\ x=0, \ y=6 \\ \\ 6=ab^0 \\ \\ \boxed{a=6} \\ \\\ \\ \bullet \ (3,750) \\ \\ x=3, \ y=750 \\ \\ 750=6b^3 \\ \\ b^3=\frac{750}{6} \\ \\ b=\sqrt[3]{125} \\ \\ \boxed{b=5}

Finally, our exponential function is:

\boxed{\boxed{f(x)=6(5)^x}}

<h2>Learn more:</h2>

Behavior of functions: brainly.com/question/12891789

#LearnWithBrainly

5 0
3 years ago
What are 2 factors of 72y + 108z?
emmasim [6.3K]
72y+108z Factored is 36(2y+3z). So I guess the 2 factors will be 2y and 3z??
7 0
3 years ago
What is the measure of IL?
svetoff [14.1K]

Answer:

L-6 test results measure the amount of IL-6 circulating in the blood, and are used as one sign of systemic inflammation. A normal level of IL-6 may represent people who do not have an infection or inflammation. A low level of IL-6 may be expected for most patients with a less severe inflammatory response.

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • The ratio of employee wages and benefits to all other operational costs of a business is 2:3. If a business operates expeses are
    10·1 answer
  • A gate is 3 feet tall and casts a shadow 5 feet long .At the same time a nearby building casts a shadow 45 feet long.
    13·1 answer
  • Which graph shows the rule: output = 5 times the input ? explain please!!
    7·1 answer
  • Eugene noticed the temperature had dropped by 8 degrees from 17. What was the new temperature?
    11·1 answer
  • Todd wants to make a snack of a number of grapes and slices of cheese. He knows that each grape has 2 calories. The slice of che
    12·1 answer
  • Which equation is equivalent to 2(3x-5)=5-2(1-x)
    10·1 answer
  • What is the answer to the problem 5x-2=2x-3
    15·1 answer
  • Please help <br><br><br> thank u
    15·1 answer
  • Y = 3 - 5x <br><br><br> solve for x
    10·1 answer
  • Hello please help thanks
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!