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
loris [4]
3 years ago
14

Mierenett omeettome Ma Hami

Mathematics
1 answer:
frozen [14]3 years ago
7 0
The answer is 1.4 I just too the test
You might be interested in
You walk into a room with 8 other people in it. what is the probability that one or more of them has a birthday in the same mont
dangina [55]
The probability is 8:12
7 0
3 years ago
X is normally distributed with mean 250 and standard deviation 40. what value of x does only the top 15% exceed?
lubasha [3.4K]
The top 15% (85th percentile) is the cutoff value x such that

\mathbb P(X\le x)=\mathbb P\left(\dfrac{X-250}{40}\le\dfrac{x-250}{40}\right)=\mathbb P(Z\le z)=0.85

where z is the corresponding cutoff for the standardized normal distribution. We have z\approx1.0364, and so

\dfrac{x-250}{40}=z\implies x\approx291.456
3 0
3 years ago
Which solution set is graft on the number line
vfiekz [6]

Answer:

x < 1

Step-by-step explanation:

an open circle means it contains no equal signs.....everything to the left is shaded....means it is less then

x <  1 (thats a less then sign only) ....no equal sign in there

4 0
2 years ago
Read 2 more answers
A recipe calls for 2 1/2 cups of flour to make 24 cookies how many cups of flour would be required to bake 15 dozen cookies
Citrus2011 [14]

15 dozen = 180 cookies

180 ÷ 24 = 7.5

7.5 x 2.5 = 18 3/4 cups of flour

7 0
3 years ago
Read 2 more answers
Find the surface area of a 7.4 cm long iron rod and 3.1 m radius
Debora [2.8K]

Answer:

144.2 cm

Step-by-step explanation:

Length of the iron rod is 7.4cm

Radius is 3.1m

Therefore the surface area can be calculated as follows

= 2πrl

= 2×3.142×3.1×7.4

= 144.2 I'm

Hence the surface area is 144.2cm

3 0
3 years ago
Other questions:
  • How many US dollars you could buy for £2500? The answer is 3332.44 USD but how can I calculate it?
    6·1 answer
  • The rainfall total two years ago was 10.2 inches. last year's total was 20%g greater. what was last year's rainfall total?
    10·1 answer
  • If f(x)= x^2 which of the following describes the graphs of f(x) +4
    12·1 answer
  • John has 3/8 ribbons. He gave his friends 2/6 to his friend. How many ribbons are left for him?
    13·1 answer
  • 2/3 of a class is girls<br>a) What is the ratio girls to boys in the class?​
    12·1 answer
  • A Blue Viper can travel 18 2/5 miles on 4/5
    13·1 answer
  • The Diplodocus dinosaur is believed to have become extinct approximately 1.38 x 108 years ago.
    10·1 answer
  • Need help! Will brainiest if right!
    8·1 answer
  • There is 1 teaspoon of curry powder A. How many milliliters of curry powder are needed?​
    8·1 answer
  • -4 1/3. Divided by -2 3/5
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!