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
iren [92.7K]
3 years ago
5

HELP ME FAST WITH THE CORRECT ANSWER!!!

Mathematics
2 answers:
puteri [66]3 years ago
4 0
Just add. 237kg + 89kg = 326kg
harkovskaia [24]3 years ago
4 0
It looks like you just have to add up 237 kilo + 89 kilograms to get the total mass. In that case, if im correct than the answer should be 326 as the total mass of the motorcycle and rider.
You might be interested in
look at pic 10 pts will mark brainilest hhhionnia
-BARSIC- [3]
30 because 18 and the plain goes into 12 which is 30
I think
7 0
3 years ago
You read 9.75 pages in your science book and 24.5pages of a play for English class. It takes you 1.2minutes to read each page of
drek231 [11]

Answer:

the number of time spend in reading is 31.3 minutes

Step-by-step explanation:

The computation of the number of time spend in reading is as follows:

= 9.75 pages in science book × 1.2 minutes + 24.5 pages in english class × 0.8 minutes

= 11.7 minutes + 19.6 minutes

= 31.3 minutes

Hence, the number of time spend in reading is 31.3 minutes

The same is relevant and considered

6 0
3 years ago
A fair die is rolled 10 times what is the probability that an even number
bonufazy [111]
Five out of ten or 1/2 depends if it is a 6-numbered die.
8 0
3 years ago
Please help Evaluate 5 - (3/2) to the 3 power A.) 13/8 B.) 9.5 C.) 18.5 D.) 2197/8
Alex777 [14]

Answer: THE ANSWER IS A

Step-by-step explanation:

5-(3/2)^3

=13/8

im a math god

4 0
3 years ago
Suppose that grade point averages of undergraduate students at one university have a bell-shaped distribution with a mean of 2.5
masya89 [10]

Answer:

z= \frac{3.44-2.54}{0.45}=2

P(X>3.44) = P(Z>2) = 0.025

Step-by-step explanation:

Previous concepts

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The Z-score is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".  

Solution to the problem

Let X the random variable that represent the grade points avergae of a population, and for this case we know the following properties

Where \mu=2.54 and \sigma=0.45

The empirical rule, also referred to as the three-sigma rule or 68-95-99.7 rule, is a statistical rule which states that for a normal distribution, almost all data falls within three standard deviations (denoted by σ) of the mean (denoted by µ). Broken down, the empirical rule shows that 68% falls within the first standard deviation (µ ± σ), 95% within the first two standard deviations (µ ± 2σ), and 99.7% within the first three standard deviations (µ ± 3σ).

So we can find the z score for the value of X=3.44 in order to see how many deviations above or belowe we are from the mean like this:

z= \frac{3.44-2.54}{0.45}=2

So the value of 3.44 is 2 deviations above from the mean, so then we know that the percentage between two deviations from the mean is 95% and on each tail we need to have (100-95)/2 = 2.5% , because the distribution is symmetrical, so based on this we can conclude that:

P(X>3.44) = P(Z>2) = 0.025

5 0
3 years ago
Other questions:
  • A shortage of tomato sauce causes a shift in the market supply curve for pizza. Based on the image, which point might you find o
    9·1 answer
  • A blimp is 1300 meters high in the air and measures the angles of depression to two stadiums to the west of the blimp. If those
    12·2 answers
  • What is 8 plus 90 degrees
    8·2 answers
  • The graph of y= x3 is transformed as shown in the graph below. Which equation represents the transformed function?
    8·2 answers
  • There are 10 girls for every 12 boys. If there are 50 girls,
    11·2 answers
  • The Porters are buying wood flooring to cover the surface shown below. What is the area of the surface? a 90 b 36 c 81 d 324
    14·1 answer
  • What data set it the most spread from its mean<br>​
    13·1 answer
  • John has quarters, nickels, and dimes. He has 4 more nickels than quarters and twice as many dimes than nickels. If he had $6.00
    14·2 answers
  • Jaxson bought a pair of sunglasses online for $71. He used a coupon code to get a 20% discount. The website also applied a 5% pr
    5·1 answer
  • 20 4/8 + 19 7/9 + 15 3/36 =<br> also show how you got the answer
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!