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
Lunna [17]
3 years ago
6

Miguel and three of his friends went to the movies. They originally had a total of $40. Each boy had the same amount of money an

d spent $7.50 on a ticket. Write and solve an equation to find how much money each boy had after buying his ticket
Mathematics
1 answer:
Alenkasestr [34]3 years ago
3 0

Answer:

The money each boy had after buying his ticket is <u>$2.50</u>.

Step-by-step explanation:

Given:

Miguel and three of his friends went to the movies. They originally had a total of $40. Each boy had the same amount of money and spent $7.50 on a ticket.

Now, to find the money each boy had after buying his ticket.

Let the money each boy had after buying his ticket be x.

Total number of boys = 4.

Total money they had = $40.

Money each boy spent = $7.50.

Now, to write an equation:

4(x+7.50)=40

Now, to solve the equation for getting the money each boy had after buying his ticket:

4(x+7.50)=40

4x+30=40

<em>Subtracting both sides by 30 we get:</em>

4x=10

<em>Dividing both sides by 4 we get:</em>

x=\$2.50.

Therefore, the money each boy had after buying his ticket is $2.50.

You might be interested in
What does "a"equal to?
slamgirl [31]
Distribute on the left side
7.4a+22.2=3.2a+43.2
Subtract 3.2a from both sides
4.2a+22.2=43.2
Subtract 22.2 from both sides
4.2a=21
Divide both sides by 4.2
a=5
5 0
3 years ago
Round 81.139 to the nearest tenth
Gnesinka [82]
<em>If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up (+1).</em>


<em>If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down (no change).</em>

81.1<u>3</u>9 ≈ <u>81.1</u>
6 0
3 years ago
Read 2 more answers
Simplify the following<br> a.) 2^7 x 2
In-s [12.5K]

Answer:

256

Step-by-step explanation:

i think it is 256.i hope it was that

5 0
3 years ago
Read 2 more answers
In a board game, students draw a number do not replace it, and then draw a second number. Determine the probability of each even
murzikaleks [220]

The figure depicting the board game is attached below.

Answer:

Step-by-step explanation:

Kindly note that selections done without replacement.

Count of numbers on the board game = 8

Count of odd numbers = (1, 9, 1) = 3

Count of digit 6 = 3

Probability = required outcome / Total possible outcomes

P(picking an odd number) = 3 / 8

Without replacement

Numbers left on board game = 8 - 1 = 7

P(picking a 6) = 3 / 7

Hence,

P(picking an odd number then, a 6) = 3/8 * 3/7 = 9 / 56

7 0
2 years ago
What additional piece of information must be known in order to calculate the volume of the cylinder below?
djyliett [7]

For this case we have that by definition, the volume of a cylinder is given by:

V = \pi * r ^ 2 * h

Where:

r: It is the radius of the cylinder

h: It is the height of the cylinder

We have as data, observing the figure, that they give us the radio. Then, the height is missing.

Answer:

Option B

5 0
3 years ago
Read 2 more answers
Other questions:
  • A cicular pool with a radius of 12 meter if filled with water to a depth of 3 meters. what is the weight of water in the swimmin
    9·1 answer
  • A girl scout troop sold cookies. If the girls sold 5 more boxes the second week than they did the first, and if they doubled the
    7·2 answers
  • If (X-Y,X+Y )= (6,10 ) , find x and y!!
    15·1 answer
  • What number has a 9 with a value ten times as many as the 9 in 39,154
    15·1 answer
  • A pool measuring 16 meters by 30 meters is surrounded by a path of uniform width, as shown in the figure. If the area of the poo
    10·1 answer
  • Helpppppp me please ASAP
    14·1 answer
  • Identify the given trig ratio of an angle through the point (3, -2)
    11·1 answer
  • Plz hurry
    7·1 answer
  • The sum, S, of the first n even integers can be found using the equation S=n(n+1). If the sum of the first n even integers is 24
    7·1 answer
  • How many 1/5’s are in 2
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!