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
yKpoI14uk [10]
3 years ago
5

How many tacos could you buy with your money? If you had $20 dollars would you have enough money to buy a taco for 37 students o

n a Tuesday?
Mathematics
1 answer:
8_murik_8 [283]3 years ago
4 0

Answer:

You can buy 40 tacos

You have enough money

Step-by-step explanation:

Given

Amount = \$20

Taco = 20

Unit\ Cost = \$0.50 --- missing from the question

Required

Determine if you have enough amount

The number of Tacos that $20 can afford is calculated as:

Tacos = \frac{Amount}{Unit\ Cost}

So, we have:

Tacos = \frac{20}{0.50}

Tacos = 40

40 > 37 -- i.e. the number of Tacos will go round the 37 students

Hence, you have enough money

You might be interested in
EP6. Abby works at a job that starts out paying $15 per hour. Each year she continues
Artemon [7]

Answer:

$64.83.

Step-by-step explanation:

Each year the multiplier fffor her new rate will be 1.05.

So after 30 years her hourly rate will be  15 * 1.05^30

= $64.83

6 0
2 years ago
Forensic specialists can estimate the height of a deceased person from the lengths of the person's bones. These lengths are subs
Lera25 [3.4K]

Answer:

130.2845\leq h\leq 137.7245

Step-by-step explanation:

Given an inequality that relates the height h, in centimeters, of an adult female and the length f, in centimeters, of her femur by the equation

|h - (2.47f + 54.10)| \leq  3.72

If an adult female measures her femur as 32.25 centimeters, we can determine the possible range of her height by plugging f = 32.25cm into the modelled equation as shown:

|h - (2.47(32.25) + 54.10)| \leq  3.72\\|h - (79.9045 + 54.10)| \leq  3.72\\|h - (134.0045)| \leq  3.72\\

If the modulus function is positive then:

h - 134.0045 \leq  3.72\\h \leq 3.71+134.0045\\h\leq 137.7245

If the modulus function is negative then:

-(h - 134.0045) \leq  3.72\\-h+134.0045 \leq 3.72\\-h\leq 3.72-134.0045\\-h\leq -130.2845\\

multiply through by -1

-(-h)\geq  -(-130.2845)\\h\geq 130.2845\\130.2845\leq h

combining the resulting inequalities, the estimate of the possible range of heights will be 130.2845\leq h\leq 137.7245

8 0
3 years ago
Use the Parabola tool to graph the quadratic function.<br> f(x) = 2x2 + 16x + 31
zvonat [6]
I used a app, I also assumed that the “2x2” of the equation meant 2x^2

7 0
3 years ago
Write a verbal statement that represents the expression 4 + k.
Kisachek [45]

Shay and Alex went to pick apples. Alex picked 4 apples and Shay pick k apples.

.....hope that helps. Verbal statements are hard :3

3 0
3 years ago
What is |-9| i need help
OlgaM077 [116]

Answer:

9

Step-by-step explanation:

absolute value makes everything positive. for example |-3| = 3 and if its already positive it stays positive, for example |5| = 5

6 0
2 years ago
Other questions:
  • Please help me with this question
    12·1 answer
  • Round 9493.77378844 to the nearest tenth
    14·1 answer
  • A pizza baker uses 2.5 cups of flour to make each large pizza. If f represents the number of cups of flour, which equation model
    5·1 answer
  • A store charges 7% sales tax. Which expression can be used to find the total cost of an item with a price of p?
    15·2 answers
  • 5.solve for x. 6.solve for x.
    6·1 answer
  • Make m the subject of the formula ​
    9·1 answer
  • Find the area of the trapezoid with bases 12 cm and 4 cm and height 1/6<br> cm.
    11·1 answer
  • Make me laugh who ever does ill give Brainliest
    7·2 answers
  • 0.3d-1/3=0.84:7/15 if this my real number and giving 25
    13·1 answer
  • Tickets to a school play cost $3 for students and $8 for adults. On opening night, $1,000 was collected and 150 tickets sold. Us
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!