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
Ilia_Sergeevich [38]
2 years ago
7

Help me plssssssss......

Mathematics
2 answers:
nikitadnepr [17]2 years ago
4 0
265 have a wonderful day
weqwewe [10]2 years ago
3 0
The answer is 265.

I got it by using a calculator.

You might be interested in
60 dollars for 12 hamburgers how much dollars per hamburger
natali 33 [55]
5. 60/12 is 5 :) hope this helps
6 0
3 years ago
2u^2 + v when u=3 and v=7
Mariana [72]

Answer: 25

Step-by-step explanation:

There are two variables which is u and v and is given that u is 3 and v is 7  so input that into the expression and solve.

2(3)^2 + 7      Solve the exponent first

2(9) + 7      Now multiply then add

18 + 7 = 25

5 0
3 years ago
Please i need help it’s a timed test
Fofino [41]
The function can use all values of x which means x is in between -inf and +inf. The first option expresses this.
3 0
3 years ago
A certain mathematics contest has a peculiar way of giving prizes. Five people are named as Grand Prize winners, but their finis
bixtya [17]

Answer:

The number of complete award announcements possible are 19,554,575,040.

Step-by-step explanation:

Combination is the number of ways to select <em>k</em> items from <em>n</em> distinct items when the order of selection does not matters.

Whereas permutation is the number of ways to select <em>k</em> item from <em>n</em> items when order of selection matters.

The number of people entering this year is 22.

The number of ways to select 5 people for Grand Prize is, {22\choose 5}=\frac{22!}{5!(22-5)!} =26334.

The remaining number of people is, 22 - 5 = 17.

It is provided that the other 5 are selected according to an order.

The number of ways to select other 5 winners is,

^{17}P_{5}=\frac{17!}{(17-5)!} =742560

The total number of ways to select 10 winners of 22 is:

Total number of ways = 26334 × 742560 = 19,554,575,040.

6 0
3 years ago
The probability that an American CEO can transact business in a foreign language is .20. Twelve American CEOs are chosen at rand
NNADVOKAT [17]

Answer with Step-by-step explanation:

We are given that

The probability that an American CEO can transact business in  foreign language=0.20

The probability than an American CEO can not transact business in foreign language=1-0.20=0.80

Total number of American CEOs  chosen=12

a. The probability that none can transact business in a foreign language=12C_0(0.20)^0(0.80)^{12}

Using binomial theorem nC_r(1-p)^{n-r}p^r

The probability that none can transact business in a foreign language=\frac{12!}{0!(12-0)!}(0.8)^{12}=(0.8)^{12}

b.The probability that at least two can transact business in a foreign language=1-P(x=0)-p(x=1)=1-((0.8)^{12}+12C_1(0.8)^{11}(0.2))=1-((0.8)^{12}+12(0.8)^{11}}(0.2))

c.The probability that all 12 can transact business in a foreign language=12C_{12}(0.8)^0(0.2)^{12}

The probability that all 12 can transact business in a foreign language=\frac{12!}{12!}(0.2)^{12}=(0.2)^{12}

5 0
3 years ago
Other questions:
  • Write equation in function form y-3x-11=0
    11·1 answer
  • Is the initial depth 3 inches?
    15·1 answer
  • 1 + -6 + -3u + 2 + -5u + -9
    10·1 answer
  • Geometry question slope intercept form
    6·2 answers
  • JjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjHow do you divide decimals?
    10·1 answer
  • You work for a waste removal company. The trailer of one of your dump trucks is 10 feet wide, 15 feet long, and 6.5 feet high. I
    14·2 answers
  • Find the measure of the largest angle.
    11·2 answers
  • 1 + 3 - (8 * 334 * 123) = x<br><br> x = ?
    7·1 answer
  • How many triangles will there be in the 7th term of the following sequence?
    8·1 answer
  • Need help with questions 32-33
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!