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
mylen [45]
3 years ago
11

Evaluate the expression 517-4)2 + 3 + 11. Need ASAP

Mathematics
1 answer:
goblinko [34]3 years ago
6 0

Answer:

1040

Step-by-step explanation:

You might be interested in
What proportion of students are willing to report cheating by other students? A project put this question to an SRS of 180 under
krok68 [10]

Answer:

13.89% of students are willing to report cheating by other students.

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 180

Number of students who reported cheating, x = 25

We have to find the proportion of the students are willing to report cheating by other students.

Proportion of students can be calculate as

p = \dfrac{x}{n} = \dfrac{25}{180} = 0.1389\\\\\p = 0.1389\times 100\5\\p = 13.89\%

Thus, 13.89% of students are willing to report cheating by other students.

8 0
3 years ago
Please help me I’m struggling
zhannawk [14.2K]

Answer:

-2\3

Step-by-step explanation:

3 0
3 years ago
David is making patterns using these rules. Rule for Pattern A: start with 20 and subtract 2 Rule for Pattern B: start with 10 a
pochemuha

Answer:

20,18,16,14,12,10,8,6,4,2

10,9,8,7,6,5,4,3,2,1

Step-by-step explanation:

Pattern A:

Rule : start with 20 and subtract 2

Pattern B:

Rule : Start with 10 and subtract 1

Pattern 1:

20 - 2 = 18

18 - 2 = 16

16 - 2 = 14

14 - 2 = 12

12 - 2 = 10

10 - 2 = 8

8 - 2 = 6

6 - 2 = 4

4 - 2 = 2

20,18,16,14,12,10,8,6,4,2

Pattern 2:

10 - 1 = 9

9 - 1 = 8

8 - 1 = 7

7 - 1 = 6

6 - 1 = 5

5 - 1 = 4

4 - 1 = 3

3 - 1 = 2

2 - 1 = 1

10,9,8,7,6,5,4,3,2,1

5 0
2 years ago
James reads that 1 out of 6 eggs contains salmonella bacteria. So he never uses more than 5 eggs in cooking. If eggs do or don't
Dmitrij [34]

Answer:

B. binomial with n = 5 and p = 1/6

Step-by-step explanation:

Given that James reads that 1 out of 6 eggs contains salmonella bacteria.

So he never uses more than 5 eggs in cooking.

If eggs do or don't contain salmonella independently of each other, then

probability for any one egg to contain salmonella bacteria is the constant 1/6.

Also there are only two outcomes, either bacteria present or not.

Hence the  number of contaminated eggs when James uses 5 chosen at random has the distribution is Binomial

Here n = no of trials = no of eggs he uses = 5

Probability = 1/6

So option B is right.

3 0
3 years ago
If DE = 8x, EF = 2x, and DF = 10, what is DE?
Drupady [299]

Answer: The answer will be 8x.

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • I don't understand what the "!"s mean. Help please
    15·2 answers
  • Which expression or value is equivalent to (−3+5i)(−3−5i)?
    5·1 answer
  • A store sells 12 cans of nuts for $27. How much would it cost u to buy 7 cans of nuts
    14·2 answers
  • 15. MODELING REAL LIFE You use a computer
    15·1 answer
  • Solve the following equation for x: 5x + 3y = 15.
    9·2 answers
  • Urgent please help. Amanda surveyed 20 juniors and seniors at delamar high school to find the number of hours per week they spen
    7·1 answer
  • A box filled with many different color crayons there are 40 white crayons 24 green crayons 12 red crayons 24 golden crayons and
    12·1 answer
  • Whoever is good at math, please help me!
    15·1 answer
  • There are 65 people coming to your party and each person will need one cup. How many packages of cups should you buy if one pack
    7·2 answers
  • 2 Simplify: 2 (5+ 3x) + (x + 10)​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!