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
Dafna1 [17]
3 years ago
9

71 points I need the right answer please and brainlest A cube is shown below.

Mathematics
2 answers:
klio [65]3 years ago
6 0

Answer:

should be 1350cm^2

Step-by-step explanation:

hope this helps

Bezzdna [24]3 years ago
6 0

Answer:2

Step-by-step explanation:

You might be interested in
Please Help!!!
scoray [572]
The answer to the problem is 5.
6 0
1 year ago
To rent a certain meeting room, a college charges a reservation fee of $37 and an additional fee of $5.70 per hour. The chemistr
gulaghasi [49]

Answer: t < 4  hours

Step-by-step explanation:

Renting = $37 + t x $5.70

If $37 + t$5.70 < $59.80

t$5.70 < $59.80 - $37  

t$5.70 < $22.80

t < $22.80/$5.70  

t < 4 hours

[tex]\textit{\textbf{Spymore}}[/tex

7 0
3 years ago
the base of a triangle is 11ft more than the height. if the area is 51ft^2 find the base and the height
nekit [7.7K]
So.. notice the picture below

and thus, we also know, that A = 51, thus

\bf A=\cfrac{1}{2}bh\implies A=\cfrac{(h+11)h}{2}\implies A=\cfrac{h^2+11h}{2}\qquad A=51&#10;\\\\\\&#10;51=\cfrac{h^2+11h}{2}\implies 102=h^2+11h\implies 0=h^2+11h-102&#10;\\\\\\&#10;0=(h+17)(h-6)\implies &#10;\begin{cases}&#10;0=h+17\implies &-17=h\\&#10;0=h-6\implies &6=h&#10;\end{cases}

now, the height is just a value, it can't be negative, thus  we can rule out -17, thus h = 6

and surely you'd know what the base is

7 0
3 years ago
The following data points represent the number of snow days each school district in Mill County had last
stepladder [879]

Answer:

median number of snow days is 4

Step-by-step explanation:

Listed in order from least to greatest:

2

3

3

3

4

5

6

7

8

There are 9 numerals on this list.  Because this count is odd, the median is simply the middle value, which here is 4.  This is the median number of snow days.

4 0
3 years ago
What is the value of x?<br><br><br><br> Enter your answer in the box.
nignag [31]

Answer:

<h2>x = 7</h2>

Step-by-step explanation:

The whole triangle and the small triangle are similar. Therefore the sides are in proportion.

We have the equation:

\dfrac{(2x+10)+3}{40+5}=\dfrac{3}{5}\\\\\dfrac{2x+13}{45}=\dfrac{3}{5}\qquad\text{cross multiply}\\\\5(2x+13)=(45)(3)\qquad\text{divide both sides by 5}\\\\2x+13=(9)(3)\\\\2x+13=27\qquad\text{subtract 13 from both sides}\\\\2x=14\qquad\text{divide both sides by 2}\\\\\boxed{x=7}

7 0
3 years ago
Read 2 more answers
Other questions:
  • Rationalize root six divided by root three minus root two.
    8·1 answer
  • Can somebody help please
    6·1 answer
  • Find the slope of the line that passes through the points (3, 6) and (5, 3).
    10·1 answer
  • NetSell, a the TV remote control supplier for Lumyn Electronics, has a weekly production cost of q TV remote controls that is gi
    8·1 answer
  • Ron lost 10 points seven times playing a video game. He then lost an additional 100 points . What was the total change in his sc
    13·1 answer
  • Elsie loves to garden the width of her current garden is half the length. Elsie wants to increase both the width and the length
    15·1 answer
  • Please help help please
    10·1 answer
  • Find the value of x. Round your answer to the nearest tenth. Will mark brainlist !
    8·2 answers
  • Sheila has 12 1/2 pounds of potato salad. She wants to divide the potato salad into containers, each of which holds 2 1/4 pounds
    14·1 answer
  • The quotient of the division 2223÷57 is
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!