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
Nady [450]
3 years ago
5

What does X= 10 8 9 ……..

Mathematics
2 answers:
Dmitrij [34]3 years ago
5 0

Answer:

x = 8

Step-by-step explanation:

Given 2 intersecting chords in a circle.

Then the product of the parts of one chord is equal to the product of the parts of the other chord, that is

5x = 10 × 4 = 40 ( divide both sides by 5 )

x = 8

kherson [118]3 years ago
4 0

Answer:

8 because 4+4=8 and 5+5=10

You might be interested in
Find the equation of the linear relationship
kiruha [24]

answer is 10---- i think

7 0
3 years ago
Read 2 more answers
Suppose a box contains a double-headed coin, a double-tailed coin, and a conventional coin. A coin is picked at random and flipp
notsponge [240]

Answer:

P(D|A)=0.666

Step-by-step explanation:

We will use the tree diagram to understand these probabilities that is attached to the bottom of this answer.

Since there are three coins in the box, the probability of taking one in particular (the double-headed one, which is event D) is one third, which is equal to 0.333

Since the coin showed heads, the probability of it being a double-tailed coin is zero.

The Bayes theorem says that P(D|A) is the multiplication of P(D) and P(A), divided the probability of A happening by any means, happening D or not, which is the sum of all probabilities of A happening:

P(D|A)=\frac{P(D)*P(A_1)}{P(D)*P(A_1)+P(E)*P(A_2)} =\frac{0.333*1}{0.333*1+0.333*0.5}=0.666

5 0
3 years ago
Please help :) thank u
Gre4nikov [31]

Answer:

Already answered

Step-by-step explanation:

go to this

brainly.com/question/11412750

There is an answer by a tutor there better than me telling you

3 0
2 years ago
Which of the following expressions are equivalent to each other?
timama [110]

Answer:

Number 1 and 2

Step-by-step explanation:

For number 1, you have to distribute the 2 so 2*x=2x, and 2*4=8

That makes 2x+8 and number 2 is the only answer

3 0
3 years ago
Read 2 more answers
Help! 3 math questions
Mamont248 [21]
1. x and y values written in the form (x,y)

2. {-5, -4, 2}

3. {-3, 1 , 6 }
8 0
3 years ago
Read 2 more answers
Other questions:
  • A grocer bought two bags of dried fruit. One bag contained 4,950 ounces of fruit and the other bag contained 2,730 ounces of fru
    14·2 answers
  • If the sum of a number and five is doubled, the results is one less than the number.find the number
    7·1 answer
  • Solve for x the solve for b
    7·2 answers
  • A gumball machine contains gumballs in several different colors.
    7·1 answer
  • a special window in the shape of a rectangle with semicircles at each end is to be constructed so that the outside perimeter is
    6·1 answer
  • Is this a function ?
    14·1 answer
  • Neeeeed helpppp asapppp plzzz explainnn​
    5·1 answer
  • Why does -2^6 equal -64 but -2 x -2 x -2 x -2 x -2 x -2 equal 64?<br> (The x's are multiplication)
    15·2 answers
  • Juanita is reporting on pitching statistics. Pedro's fastball statistic is 52/80. How can Juanita write the fastball statistic i
    14·1 answer
  • 2. Store A sells 10 donuts for $9. Store B sells 15 donuts for $12. Which is the better buy? Justify
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!