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
AveGali [126]
3 years ago
6

Kevin and some friends baked different loaves of bread and cut them into different number of slices. They ate 1/4 of one loaf, 1

/4 of another, 5/12 of another, and 1/12 of another. did they eat the equivalent of a whole loaf?
Mathematics
1 answer:
Dvinal [7]3 years ago
8 0
1/12 + 5/12 + 1/4 + 1/4 = 6/12 + 2/4 = 6/12 + 6/12 = 12/12 = 1

Yes, they did. 
You might be interested in
A tile factory earns money by charging a flat fee for delivery and a sales price of $0.25 per tile. One customer paid a total of
Elan Coil [88]

The answer is 1.C 2.$500

3 0
3 years ago
Find the area of the shaded region ​
o-na [289]

so hmmm let's get the area of the whole hexagon, and then get the area of the circle inside it, then <u>subtract the area of the circle from that of the hexagon's</u>, what's leftover is what we didn't subtract, namely the shaded part.

\textit{area of a regular polygon}\\\\ A=\cfrac{1}{4}ns^2\cot\stackrel{\stackrel{degrees}{\downarrow }}{\left( \frac{180}{n} \right)}~ \begin{cases} n=\textit{number of sides}\\ s=\textit{length of a side}\\[-0.5em] \hrulefill\\ n=\stackrel{hexagon}{6}\\ s=\frac{9}{2} \end{cases}\implies A=\cfrac{1}{4}(6)\left( \cfrac{9}{2} \right)^2 \cot\left( \cfrac{180}{6} \right)

A=\cfrac{1}{4}(6)\cfrac{9^2}{2^2} \cot(30^o)\implies A=\cfrac{243}{8}\cot(30^o)\implies A=\cfrac{243\sqrt{3}}{8} \\\\[-0.35em] ~\dotfill\\\\ \textit{area of circle}\\\\ A=\pi r^2~~ \begin{cases} r=radius\\[-0.5em] \hrulefill\\ r=\frac{4}{5} \end{cases}\implies A=\pi \left( \cfrac{4}{5} \right)^2\implies A=\cfrac{16\pi }{25} \\\\[-0.35em] ~\dotfill

\stackrel{\textit{area of the hexagon}}{\cfrac{243\sqrt{3}}{8}}~~ - ~~\stackrel{\textit{area of the circle}}{\cfrac{16\pi }{25}}\implies \cfrac{6075\sqrt{3}-128\pi }{200}

5 0
2 years ago
What linear equation in slope intercept form does this graph represent?
guajiro [1.7K]

Answer: Hope this helps

y = 3/5x + 100

Slope: 3/5

Y-int: 100

Step-by-step explanation:

y = mx + b

<em>replace b with y-int</em>

y = mx + 100

<em>replace m with the slope which is 3/5</em>

y = 3/5x + 100

<em>How do you get slope?</em>

<em>Well I did rise/run with two points so I saw it ran 5 squares and rose only 3.</em>

<em>How do you get the y-int?</em>

<em>Well the y-int is the point where x is 0. So using the point (0,100), since x is 0, the y-int is 100.</em>

6 0
2 years ago
Find the lowest terms<br> fraction that's equal<br> to 0.20.
Papessa [141]
0.20 is equal to 1/5.
7 0
2 years ago
Based on the picture below. find the angle measure for lmn.
trasher [3.6K]

Answer:

Step-by-step explanation:

4x + 2x = 90

6x = 90

x = 15

4(15)= 60 for <LMN

2(15)= 30

5 0
3 years ago
Other questions:
  • 30% of 40% is equal to 20% of what?
    5·1 answer
  • The tax on a property with an assessed value of $90,000 is $1,200. What is the assessed value of a property if the tax is $2,200
    14·1 answer
  • A plate has a circumference of 24 inches. What is the radius of the plate
    14·1 answer
  • Explain how to write 3 x 3/8 as the product of a whole number and a unit fraction
    13·2 answers
  • Choose the situation in which the use of approximate numbers is most appropriate.
    11·1 answer
  • At store A, rulers are sold individually. The cost y of x rulers is represented by the equation y = 0.95x. The costs of rulers a
    14·1 answer
  • What is the value of –112.84 – 54.14 – (–29.18)?<br> –137.8<br> –29.52<br> 87.88<br> 196.16
    7·2 answers
  • HELPP MEEE PLEASEEEEE!
    6·1 answer
  • For every 15 minutes of driving you've drove 600 miles what is the unit rate
    15·1 answer
  • 90/6 has a hole number
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!