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
Deffense [45]
4 years ago
6

Mr. Townsend bought five hot dogs for his family from the concession stand. Each hot dog cost $1.75. How much change will he get

back if he gives the cashier $10? Show your work, including labeling your answer with the appropriate units of measure.
Mathematics
1 answer:
deff fn [24]4 years ago
4 0
10 - 5(1.75) =
10 - 8.75 =
$1.25 <=== his change
You might be interested in
2 groups of 3 tenths pls answer today I need this answer
SSSSS [86.1K]

Answer:

6/10

Step-by-step explanation:

2 groups of 3/10 =

2 × 3/10 =

6/10

3 0
3 years ago
Order from greatest to least 10.9, 10 2/5, 10 1/4
Ede4ka [16]

Answer:10.9,,,,,10 2/5,,,,,10 1/4

Step-by-step explanation:

3 0
3 years ago
The formula c = 2.54n can be used to convert a measurement of c centimeters to an equivalent measure of n inches. Henry is 170 c
vovikov84 [41]

Answer:

66.9

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Assume that body masses of Goldfinch birds follow a normal distribution with standard deviation equal to 0.04 oz. An ornithologi
il63 [147K]

Answer:

The formula to generate 70% confidence interval is: [\overline{x} - 0.013, \overline{x} + 0.013], in which \overline{x}  is the sample mean.

Step-by-step explanation:

We have that to find our \alpha level, that is the subtraction of 1 by the confidence interval divided by 2. So:

\alpha = \frac{1 - 0.7}{2} = 0.15

Now, we have to find z in the Z-table as such z has a p-value of 1 - \alpha.

That is z with a pvalue of 1 - 0.15 = 0.85, so Z = 1.037.

Now, find the margin of error M as such

M = z\frac{\sigma}{\sqrt{n}}

In which \sigma is the standard deviation of the population and n is the size of the sample.

Assume that body masses of Goldfinch birds follow a normal distribution with standard deviation equal to 0.04 oz.

This means that \sigma = 0.04.

Sample of 10 birds:

This means that n = 10.

The margin of error is of:

M = z\frac{\sigma}{\sqrt{n}}

M = 1.037\frac{0.04}{\sqrt{10}}

M = 0.013

The lower end of the interval is the sample mean of \overline{x} subtracted by M.

The upper end of the interval is the sample mean of \overline{x} added to M.

Then, the formula to generate 70% confidence interval is: [\overline{x} - 0.013, \overline{x} + 0.013], in which \overline{x}  is the sample mean.

8 0
3 years ago
What does the graph of 4 &lt; n + 6 &lt; 9 look like? A. open circles around –2 and 3 and the line shaded to the left of 3, infi
iren2701 [21]

Answer:

C.

Explanation:

I did maths :b

3 0
3 years ago
Other questions:
  • What else would need to be congruent to show that ABC = XYZ by ASA?
    13·1 answer
  • John rents a car for $85 a week plus $0.26 per mile.<br> How far can he travel on a budget of $215?
    13·1 answer
  • Mrs. Heat has $54.79 in her wallet. She went to target and bought a sweatshirt for $29.99. When she was walking back to her car,
    9·1 answer
  • The sale price of every item in a store is 85 percent of its usual price a. The usual price of a backpack is $30, what is the sa
    7·2 answers
  • U.S. residents who are not citizens may not serve on juries attend school find a job buy a home
    14·2 answers
  • Question
    8·1 answer
  • Now that Mrs. cheek has shown how competitive she is at basketball, you want to challenge her to a 1-on-1 tournament that consis
    9·1 answer
  • Find the value of x.
    5·1 answer
  • Could someone help me, please
    10·1 answer
  • Which unit of measurement is the best unit to be used in measuring the weight of an adult?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!