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
rjkz [21]
4 years ago
15

There is a​ 5% chance that the mean reading speed of a random sample of 2424 second grade students will exceed what​ value?

Mathematics
1 answer:
zavuch27 [327]4 years ago
4 0
<span>94.1. hope this helps</span>
You might be interested in
Assume that ∠A  is an acute angle. If sin A = 0.994, use a calculator to find the measure of ∠A to two decimal places.   The mea
Sedbober [7]
Basically, you are looking for the ARC SINE of .994 which is
 83.72 Degrees
You could also use an online calculator:
http://www.1728.org/trigcalc.htm


8 0
3 years ago
Ben has 2 identical pizzas.
Varvara68 [4.7K]
Let the weight if a whole pizza be x grams

Then 1/4 of a pizza weighs x/4  grams and one eighth weighs x / 8.  The difference is 32 grams so we can make the following equation:-

x/4 - x/8  = 32
x / 8  = 32
Multiplying both sides by 8:-

x = 8*32 =  256 

Answer is 256 grams.

6 0
3 years ago
2. If you know the volume of a cube, how do you find its<br> edge length?<br> nel
MakcuM [25]

\huge\boxed{\sqrt[3]{\text{V}}}

The volume of a cube is found by cubing the edge length — or multiplying it by itself twice.

In other words, the volume of a cube is as follows:

V=e*e*e

Simplified:

V=e^3

To find the edge length from the volume, you'd have to do the opposite, which is to find the cubic root.

3 0
3 years ago
Which equation represents the linear relationships shown in the table?
saveliy_v [14]

Answer:

idk

Step-by-step explanation:

4 0
3 years ago
3x^2+7x+3<br> + 5x^2+12x
Dvinal [7]

Answer:

8x^2+19x

Step-by-step explanation:

Simplify the expression by combining like terms. Terms which look a like and sound a like should be added together.

3x^2+7x+3+5x^2+12x

x^2 terms: 3x^2+5x^2=8x^2

x terms: 7x+12x=19x

constants: 3

Together is is 8x^2+19x+3.

5 0
3 years ago
Read 2 more answers
Other questions:
  • The function y=-16x^2+36 represents the height y (in feet) of an apple x seconds after falling from a tree. Find and interpret t
    10·1 answer
  • Ali's dog weighs 8 times as much as her cat together, the two cats weigh 54 pounds. how much does Ali's dog weigh
    12·2 answers
  • Is this figure defined by points E, F, G, and H a rectangle? Justify your answer.
    12·1 answer
  • Nine less than twice x is three more than x what is the value of x
    10·1 answer
  • Rewrite each of the following durations using eighth notes. Write in words and as a fraction: 1 quarter note 1 half note 1 full
    13·1 answer
  • What is the area of the figure below?
    10·1 answer
  • Please help mee me me
    13·2 answers
  • Helppp i will mark brainliest &lt;3
    6·1 answer
  • Please help me solve this word problem please
    11·1 answer
  • Fast please!! I need it
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!