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
lbvjy [14]
2 years ago
11

What is the value ( 1.6 x -0.25) x 4 to the second power

Mathematics
1 answer:
AleksandrR [38]2 years ago
7 0

Answer:

2.56

Step-by-step explanation:

( 1.6 x -0.25) x 4= -1.6

(-1.6)^2 = 2.56

You might be interested in
An independent-measures research study uses two samples, each with n = 12 participants.If the data produce a t statistic of t =
lana [24]

Answer:

B- It cannot be answered without additional information.

Step-by-step explanation:

From the question, we have α= 0.01 and α= 0.05.

Thus;

We can decide to look at the critical values and check if test statistic is less or more than the tabulated value for α= 0.01 and 0.05.

However, that will not be sufficient as neither the level of significance nor confidence level is clearly mentioned in the question and thus, we can not answer it without additional information.

7 0
3 years ago
Mitchell currently sells stoves for company a at a salary of $12,000 plus $150 commission for each stove he sells Company B offe
ipn [44]

Answer:

Mitchell needs to sell 120 stoves for the options to be equal.

Step-by-step explanation:

Company A gives Mitchell $12000 salary plus $150 commission per stove selling and Company B is offering Mitchell $24000 salary plus $50 commission per stove selling.

So, if Mitchell sells x number of stoves such that both the plans become equal, then we can write  

12000 + 150x = 24000 + 50x

⇒ 100x = 12000

⇒ x = 120

Therefore, Mitchell needs to sell 120 stoves for the options to be equal. (Answer)

5 0
3 years ago
The post office so 900 steps yesterday 1/4 of the stems were a postcard stamps how many postcard stamps did they sell
Wewaii [24]
900x1/4 or 900x 0.25 =__________
8 0
3 years ago
Read 2 more answers
A person runs 1/2 miles in 1/14 hour. What is the persons speed miles per hour.
Svetradugi [14.3K]

Answer:

The persons speed is 7 miles per hour.

6 0
3 years ago
What is 8.5 as a mixed number in simplest form
IrinaK [193]
 8 5/10
8 1/2

Hope this helped!
4 0
3 years ago
Read 2 more answers
Other questions:
  • This recipe makes 5 portions of fajitas. Carly has 700 g of chicken, 800 g of peppers, 200 g of onion, 50 g of spice mix and 16
    9·1 answer
  • Being timed need help
    7·2 answers
  • A car travels 240 kilometers in 2 1/2 hours what is its speed
    6·1 answer
  • Please help me just say your answers in the comments please
    6·1 answer
  • I need help with 7-10 please!
    9·1 answer
  • What is 12 to the 2nd power
    8·1 answer
  • A recent survey indicated that the average amount spent for breakfast by business managers was $9.33 with a standard deviation o
    13·1 answer
  • Can someone please give me the answer I will mark u brilliant
    5·1 answer
  • P L E A S E H E L P M E W I LL SC A M Y O U I F U T A K E M Y P O I N T S
    5·2 answers
  • I’m getting brainlest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!