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
kykrilka [37]
3 years ago
12

Scores on a history test have average of 80 with standard deviation of 6. What is the z-score for a student who earned a 74 on t

he test? Round your answer to the nearest thousandth.
Mathematics
1 answer:
Olegator [25]3 years ago
5 0

Answer:

12

Step-by-step explanation:

You might be interested in
Write down all the prime numbers between 15 and 25
Tju [1.3M]
17,19,23 are the prime numbers
8 0
3 years ago
Read 2 more answers
Eric rented a truck for one day the base fee was 16.95 for additional charge of .76 cents for each mile driven eric had to pay 1
goldenfox [79]

Answer:

178 miles

Step-by-step explanation:

Let Eric has driven d miles.

As the rate of charge of driving the truck = 76 cents /mile

So, the charge of driving the truck for d miles = 76d cents= $0.76d

The base fee of the truck was $16.95.

Total money paid at the time of returning the truck = $152.23

So, 16.95+0.76d=152.23

0.76d= 152.23-16.95=135.28

d=135.28/0.76

d=178

Hence, he drives 178 miles.

8 0
2 years ago
Could you explain how you got the answer to please
Zina [86]

Answer:

I think is 53 A

Step-by-step explanation:

6 0
3 years ago
Eddie is practicing wind sprints during his summer break. He’s able to run 72 meters in 12 seconds. If d represents distance and
AnnZ [28]
D is distance which is 72 meters
time represents seconds which is 12
so ratio is 12:72
reduce to get 1:6
time over distance would be 1/6
every second Eddie runs 6 meters
so t= d/6
or 6t=d
4 0
3 years ago
State the order and type of each transformation of the graph of the function
algol [13]

Using translation concepts, compared to the graph of the base function g(x) = x², the function f(x) was:

  • Vertically stretched by a factor of 4.
  • Shifted left by 9 units.

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

In this problem, the base function g(x) = x² was:

  • Multiplied by 4, that is, vertically stretched by a factor of 4.
  • Shifted left 9 units, as x -> x + 9.

More can be learned about translation concepts at brainly.com/question/4521517

#SPJ1

6 0
2 years ago
Other questions:
  • Kobe, A'mari and DJ are raising money for their football team to take a trip to San Diego. Kobe collected $18.50 more than A'mar
    12·2 answers
  • What’s 14•7 ??????????????????????
    15·2 answers
  • How do u do algebra 1
    14·1 answer
  • The drama club is selling candles for a fundraiser. They spend $100 on the candles and sell them for $4.50 each. How many candle
    12·2 answers
  • A pair of bottlenose dolphins at an aquarium are fed 45 pounds of fish each day. The aquarium recently added another dolphin. Ho
    7·1 answer
  • how do u do this! pls explain step by step i dont understand this at all. even photomath doesnt work for me. if u used a math ca
    6·1 answer
  • I have a deadlinendnsk help!
    14·2 answers
  • Can someone help mme
    13·1 answer
  • Can somebody help me
    5·1 answer
  • Geometry please help!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!