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
stira [4]
3 years ago
12

Please do ALL 4 problems for 50 pts

Mathematics
2 answers:
Bingel [31]3 years ago
7 0

Answer:

8. none

Step-by-step explanation:

20√288

=240√2

=339

Galina-37 [17]3 years ago
7 0

Answer:

8 14 r 18

Step-by-step explanation:

<h2>Hope this helps! If you have any other questions feel free to ask! If not then have a nice day and please consider making me Brainliest!! </h2>
You might be interested in
Can someone pls answer all 6 questions pls? Pretty pls, except 1 and 5 thank you so much!!!
Maksim231197 [3]
2) C
3) B
4) C
6) I'm pretty sure its D but it could be C
7 0
3 years ago
Read 2 more answers
If students’ scores were normally distributed and the mean was 200 with a standard deviation of 40, then what is the probability
Sonja [21]

Answer:

  84%

Step-by-step explanation:

The empirical rule tells you that 68% of the standard normal distribution is within 1 standard deviation of the mean. The distribution is symmetrical, so the amount in the lower tail is (1 -68%)/2 = 16%.

Since the number you're interested in, 240, is one standard deviation above the mean (200 +40), the percentage of interest is the sum of the area of the central part of the distribution along with the lower tail:

  68% + 16% = 84%.

4 0
3 years ago
Janna is measuring the dimensions of her bedroom to determine how much paint she should buy for the walls. If her measuring tape
Otrada [13]

3.8907. y0.01 length wanna

7 0
3 years ago
5
Aleonysh [2.5K]
2 pounds per person
5 0
2 years ago
What is the linear equation in standard form: 3x = -5y + 7
Licemer1 [7]

Answer:

<em><u>3x + 5y = 7</u></em>

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • A line with a slope of 10 passes through the points ( -5, - 9) and ( - 4,a). What is the value of a?
    10·1 answer
  • A recipe calls for 5 parts strawberry juice to 3 parts water. To make 64 fluid ounces of the strawberry drink. How many fluid ou
    15·1 answer
  • Are the lines 5x-5y=12 and x-y=-3 perpendicular or parallel
    9·1 answer
  • What is the vertex form of this equation y=3(x-2)^2-(x-5)^2​
    12·1 answer
  • Help ASAP thxxxxx I’ll mark u as brainliest
    13·2 answers
  • A student used the equation below to create a table.
    12·2 answers
  • A granite monument has a volume of 25,365.4 cm3. The density of granite is 2.7 g/cm3. Use this information to calculate the mass
    6·2 answers
  • In right triangle ABC, m angle C equals 90 degree. If sin A equals 24 over 25, which function also equals 24 over 25?
    10·1 answer
  • Find the slope of the line
    10·1 answer
  • I need the answers to these problems for my test corrections.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!