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
AnnyKZ [126]
3 years ago
14

Round 6.81 to the nearest tenth

Mathematics
1 answer:
zhenek [66]3 years ago
8 0
6.8 is the answer!!!!
You might be interested in
Find the vertex of the function given below. y = x2 - 4x + 1
DedPeter [7]
The vertex is (2, -3).
Use the formula x= -b/2a to find the x value., which is 2.Then, substitute it into the function, wherever you see an x. Follow order operations and you get y, which is -3.
5 0
3 years ago
Read 2 more answers
The incomes in a certain large population of college teachers have a Normal distribution, with mean $75,000 and standard deviati
Natali [406]

Answer:

probability that their average salary is more than $77,500 is 0.1587

Step-by-step explanation:

standard error

= 10,000/sqrt(16)

=10,000/4

= 2500 

(77,500 - 75000)/2500

2,500/2500

= 1 

p (z > 1) = .1587

So, the probability that their average salary is more than $77,500 is 0.1587

8 0
3 years ago
Read 2 more answers
Union City Bakery uses a chocolate chip muffin recipe that yields 1/2 cup of milk for every batch of 12 chocolate chip muffins.
nikitadnepr [17]

Answer:

Grease bottoms only of 12 muffin cups or line with baking cups. ... I made some changes to the recipe;

Step-by-step explanation:

I added 1 cup milk, 1 cup chips, 1 cup ... was way too much batter for 12 muffins; I ended up making two trays and they were done in 18 minutes. I give it four stars only because of all the changes I had to make

6 0
3 years ago
I don't understand proportional relationship can u help? ​
Reptile [31]

Answer: I’ll explain it in simpler terms for you. A proportional relationship is one in which two quantities vary directly with each other. Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional. An example of a proportional relationship is simple interest, tax, markups and markdowns, gratuities and commissions, fees, percent increase and decrease, percent error. Hope this helps! :D

5 0
2 years ago
Can anyone help me with this im having some difficulty
Whitepunk [10]

Answer:

option C

Step-by-step explanation:

(a+b)(a+b) = a^2 + 2ab + b^2

7 0
3 years ago
Read 2 more answers
Other questions:
  • a rectangular field measures 10 yards by 24 yards. What is the distance, d, from one corner to the opposite corner?
    10·1 answer
  • What is the remainder when 7^85 is divided by 41? How can you solve this without using a calculator?
    13·1 answer
  • Ronald spent $148.45 on school clothes. He counted his money and discovered that he had $33.55 left. How much money did he origi
    14·1 answer
  • -5²+8×-5+2<br> please!!! i need it
    15·1 answer
  • 31. Dorothy buys her groceries online. The total cost that Dorothy pays is the sum of the
    6·1 answer
  • A car travels 320 miles in 7.5 hours. If the car continues at the same rate, how far
    5·2 answers
  • Laura wants to cover a box with fabric.
    15·2 answers
  • 4
    6·1 answer
  • In a pack of candies, Marla found that for every 3 blue candies, there were 5 red ones. Identify the correct list of ratios that
    15·1 answer
  • 13 The enrollment at Eldridge Middle School has been tracked for two years. The enrollment was 1,648 students in 2015. The table
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!