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
I am Lyosha [343]
3 years ago
12

a strip of paper is 9/10 of an inch long. you need to cut the paper into 3/12 inch pieces. how many pieces will you be able to c

ut?
Mathematics
1 answer:
e-lub [12.9K]3 years ago
5 0
We have to divide 9/10 by 3/12.

if we divide by a fraction, we can instead multiply by it's inverse:

\frac{9}{12}/ \frac{3}{12}  = \frac{9}{12} * \frac{12}{3}

so now we count:

\frac{9}{12} * \frac{12}{3} =\frac{9}{1} * \frac{1}{3}=3

so we can cut exactly 3 pieces!



You might be interested in
The graph of a function is a transformation of the graph of its parent function in which the graph is
Ksju [112]

Answer:

f(x) = 2(x+3)+2

Step-by-step explanation:

6 0
2 years ago
The diameter of the base of the cone measures 8 units. The height measure 6 units. What is the volume of the cone?
ivolga24 [154]

Answer:

The  volume of the cone is  100.48 units³ approximately

Step-by-step explanation:

To find the volume of a cone with a diameter of 8 unit   and height of 6 units, we will follow the steps below;

first, write down the formula for calculating the volume of a cone

v= πr²\frac{h}{3}

where v is the volume of the cone

r is the radius    and h is the height of the cone

from the question given, diameter d = 8 units  but d=2r    which implies  r=d/2

r=8/2 = 4 units

Hence r= 4 units

height = 6 units

π is a constant and is ≈ 3.14

we can now proceed to insert the values into the formula

v= πr²\frac{h}{3}

v ≈ 3.14 × 4² × 6/3

v  ≈ 3.14 × 16 × 2

v ≈ 100 .48 units³

Therefore the  volume of the cone is  100 .48 units³ approximately

6 0
3 years ago
Write and solve an equation to find the measure of the unknown angle.please I am tired help
andreev551 [17]

Answer:

I believe the equation your looking for is 45+x=180!

Step-by-step explanation:

The total degrees your are going to get is 180°. You already know one angle which is 45°. So you would do 180-45 to solve the equation and find the unknown angle! Hope that helped

3 0
3 years ago
Read 2 more answers
Simplify the expression (2 − 5)(3 + 7) − (4 + 3). Show your work!
Marta_Voda [28]

Answer:

=-37

Step-by-step explanation:

=-3(3+7) - ( 4+3)

=-3.10-(4+3)

=-3.10-7

=-30-7

=-37

7 0
4 years ago
Read 2 more answers
Rick and Debbie are painting a large barn. Debbie paints twice as fast as Rick. They work together for 16 hours and complete the
avanturin [10]

Answer:

Step-by-step explanation:

Rick and Debbie are painting a large barn. Debbie paints twice as fast as Rick. They work together for 16 hours and complete the job. Determine how fast Debbie and Rick can paint the entire barn separately.

= 1/a + 1/2a = 1/16

= 2a + a/2a² = 1/16

2a/2a² = 1/16

= 1/a = 1/16

6 0
3 years ago
Other questions:
  • 30 POINTS + BRAINLIEST!
    14·2 answers
  • George weeded 1/5 of the garden,and summer weeded some too,when they were finished, 2/3 of the garden still needed to be weeded.
    7·2 answers
  • THE PICTURE IS QUESTION
    10·1 answer
  • yall help meee with this work <img src="https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20%5Cgeq%20%5Clim_%7Bn%20%5Cto%20%5Cinfty%7D%20%7
    7·1 answer
  • I need help ASAP please please
    13·1 answer
  • Dylan wants to buy both the tablet and
    14·1 answer
  • Decide if the answer to 9/9x 7 is less than, greater than, or more than equal to 7.
    14·2 answers
  • 9(m-3)+3m=7m+43 help me please
    13·2 answers
  • Solve the system of equations. y=4x+5y=x2+12x+20
    6·1 answer
  • Mariko makes a slice through a three-dimensional object perpendicular to the
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!