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
bagirrra123 [75]
3 years ago
11

Hi I need help with problems 14-16

Mathematics
1 answer:
Oksi-84 [34.3K]3 years ago
6 0
16 is $32
idk the others.... sorry.
You might be interested in
What is the median of the following numbers?<br> 3.31,37,56, 61,57,62
mylen [45]

Answer:

The answer might be 56 because the median is the middle of it

3 0
2 years ago
Read 2 more answers
Help help help help math
lidiya [134]

Answer:

Step-by-step explanation:

2x+y

=2(2)+1

=4+1

=5

3 0
2 years ago
Read 2 more answers
94b + 48 &lt; b + 54 &lt; 94b + 82
Softa [21]

DATES: The rule amendments will become effective October 29, 1999. Section IV of this release contains information on compliance dates.
3 0
3 years ago
Congress regulates corporate fuel economy and sets an annual gas mileage for cars. A company with a large fleet of cars hopes to
3241004551 [841]

Answer:

There is sufficient evidence that fuel economy goal has been attained.

Step-by-step explanation:

The hypothesis :

H0 : μ < 30.2

H1 : μ ≥ 30.2

The test statistic :

(xbar - μ) ÷ (s/√(n))

xbar = 32.12 ; s = 4.83 ; n = 50

Test statistic :

(32.12 - 30.2) ÷ (4.83/√(50))

1.92 ÷ 0.6830651

T = 2.811

Using the Pvalue from test statistic calculator :

Since we used the sample standard deviation, we use the T distribution

df = n - 1 = 50 - 1 = 49

Pvalue(2.811, 49) ; one tailed = 0.00354

At α = 0.05

Pvalue < α ; then we reject the null and conclude that there is sufficient evidence that fuel economy goal has been attained

4 0
3 years ago
Could someone help and tell me how you got the answer? Will mark brainlist!
zheka24 [161]
Subtract 2 numbers then subtract it with 180 (sorry if you get it wrong)
8 0
3 years ago
Read 2 more answers
Other questions:
  • Write 2 expressions for the perimeter
    10·1 answer
  • Suppose you want to accumulate $25,000 as down payment on a house and the best you can do is to put aside $200 a month. If you d
    5·1 answer
  • What is the factored form of 4x^2+23x-72
    10·1 answer
  • What is the most famous example of cylindrical projection?
    11·1 answer
  • F(x)= -4x+7 and g(x)= 10x-6 <br><br> find f(g(x))
    13·1 answer
  • There are 10 students in a class. The teacher chooses 3 students to go to the
    11·1 answer
  • (a + b)³-(a - b)³- 6a²b
    10·2 answers
  • Rose made 56 phone calls in 3 months. In the first month she made 24 calls, and in the second month she made 13 calls. How many
    12·1 answer
  • Thank you for your help
    13·1 answer
  • Pls I need pls help me
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!