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
sveticcg [70]
3 years ago
11

Multiplying 5 and 3 does NOT tell you the total number of flash cards in the 5 piles. Which is the reason why?

Mathematics
1 answer:
erica [24]3 years ago
7 0
5 * 3 does not tell you the total number of flash cards in 5 piles because you don't know how many cards are in each pile.

Mark me Brainliest pls!!!! It will help me rank up!

You might be interested in
Which equation represents the value of x? x=100−y2−−−−−−−√ x=10+y2 x=10−y x=y2+100−−−−−−−√ Right triangle A B C with angle B as
Nostrana [21]

Answer:

Therefore the required value of x,

x=\sqrt{(100-y^{2})}

Step-by-step explanation:

Given:

ΔBC is a Right Angle Triangle at ∠ B = 90°

As ∠ B = 90° , AC will be the Hypotenuse

AC = 10 = Hypotenuse

BC = y = Longer leg ( say )

AB = x = Shorter leg ( say )

To Find :

x = ?

Solution:

In Right Angle Triangle Δ ABC , By Pythagoras Theorem we get

(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}

Substituting the given values we get

10^{2}= x^{2}+y^{2} \\\\x^{2}=100-y^{2} \\\\\textrm{square rooting on both the side we get}\\\\x=\sqrt{(100-y^{2})}\\\therefore x=\sqrt{(100-y^{2})}\ \textrm{ which is the required value of x}

Therefore the required value of x,

x=\sqrt{(100-y^{2})}

8 0
3 years ago
If the radius of the right cylinder is 5 in and the radius of the oblique cylinder is 4 in, they will have the same volume as lo
steposvetlana [31]

Answer:

False

Step-by-step explanation:

The volume of a right cylinder is given by the formula:

V=\pi r^2h

And the volume if a oblique cylinder is <em>also</em> given by the formula:

V=\pi r^2h

Regardless of the height, if the radius are different, then the volume would not be the same.

Algebraically:

\pi(4)^2h\neq\pi(5)^2h\\16\pi\neq25\pi

3 0
3 years ago
Represent 4y + 10 in factored form
Serggg [28]
4y + 10 =
2(2y + 5) <== factored form
7 0
3 years ago
Read 2 more answers
One warehouse had 185 tons of coal, another one had 237 tons. The first warehouse delivered 15 tons of coal to its clients daily
lianna [129]

Answer:

In 9 days will the second warehouse have 1.5 times more coal than the first one

Step-by-step explanation:

The coal left in warehouses after x days can be found using the equation:

  • first warehouse: 185 - 15x
  • second warehouse= 237-18x

Let the second warehouse have 1.5 times more coal than the first one after n days then  

  1. 1.5 ×(185 - 15n)=237-18n  which gives:
  2. 277,5-22,5n=237-18n and
  3. 40,5=4,5n
  4. 9=n

7 0
3 years ago
Find B if the graph of the equation 3x=By+2 is perpendicular to the graph of 3y=-2x+4.
Romashka [77]

Answer:

B = \frac{3x}{y} - \frac{2}{y}

8 0
2 years ago
Other questions:
  • Can someone solve this problem for me? Show me your steps to solve this problem as well.
    12·1 answer
  • Help with Math!!<br><br> z - 5<br> ------ = -1<br> 7<br><br> z = ?
    12·1 answer
  • What is the probabilty of rolling a 10 on a pair of number cibes
    11·1 answer
  • How do you figure out ratios? the problem is 12 quarters to 34 dollars. thanks
    6·1 answer
  • 8x + 4 = 4(2x – 3) n
    8·1 answer
  • Evaluate the expression when x = -3<br> -5x -15<br> Show your work
    11·1 answer
  • Help ASAP!!! What’s the value of x
    13·1 answer
  • Esp A spinner with 6 equally sized slices has 2 blue slices, 1 yellow slice, and 3 red slices. The dial is spun and stops on a s
    8·1 answer
  • I WILL THANK YOU THE QUESTION IS THE PHOTO! Pls answer ASAP IM GIVING 40 POINTS!!!
    6·1 answer
  • PLEASE ANSWER FAST ITS DUE RN
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!