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
xxTIMURxx [149]
2 years ago
5

From 5 metres of cloth Alexa cut 217 cm how much cloth remaining after cutting​

Mathematics
2 answers:
Verdich [7]2 years ago
5 0

Answer:

2.83 meters

Step-by-step explanation:

Change 217 cm to meter

217 * 1 m/ 100 cm = 2.17 m

5 meter - 2.17 m = 2.83 meters

Anna007 [38]2 years ago
4 0

Answer:

283 cm Or 2.83 m of cloths remaining after cutting.

Step-by-step explanation:

  • Alexa have a cloth measures 5 metre and she cut 217 cm clothes.

As we know that

1 m = 100 cm

so, 5 m = 5 × 100 = 500 cm

  • Alexa cut 217 cm of clothes

Subtract 217 cm from 500 cm

➛ 500 - 217

➛ 283 cm Or 2.83 m

You might be interested in
1. The radius of a circle is 26 yards. Find the diameter
svetlana [45]

Answer:

52 yards

Step-by-step explanation:

The radius is half of the diameter so multiply 26 by 2 to get the diameter.

3 0
3 years ago
Read 2 more answers
9. A company’s marginal cost function is where x is the number of units. Find the total cost of producing units 144 to 625.
Anettt [7]

Answer:

total cost is $2444

Step-by-step explanation:

A company’s marginal cost function MC= \frac{94}{\sqrt{x} } is where x is the number of units

Marginal cost function is the derivative of cost function

to find the total cost of producing units , take integral of marginal cost function

\int\limits ^{625}_{144}{\frac{94}{\sqrt{x} } } \, dx

94(2\sqrt{x} ) with intervals 144 to 625

now plug in the values

94(2\sqrt{625})-94(2\sqrt{144})=2444

total cost is $2444

5 0
3 years ago
A circle has a diameter of 18<br> feet. What is the area? Use 3.14<br> for pi
never [62]

Answer: 254.34

Step-by-step explanation:

3.14 • r^2

Radius = 9

9 • 9 = 81

81•3.14 = 254.34

4 0
2 years ago
Find ''m'' and ''c'' of 3-2x+y=0 by comparing with y=mx+c
shusha [124]

Answer:

m=-2 c=3

Step-by-step explanation:

y=mx+c

rearrange

-mx-c+y=0

original

y=2x-3

4 0
3 years ago
Let c be the curve of intersection of the parabolic cylinder x2 = 2y, and the surface 3z = xy. find the exact length of c from t
Mandarinka [93]
Parameterize the intersection by setting x(t)=t, so that

x^2=2y\iff y=\dfrac{x^2}2\implies y(t)=\dfrac{t^2}2
3z=xy\iff z=\dfrac{xy}3\implies z(t)=\dfrac{t^3}6

The length of the path C is then given by the line integral along C,

\displaystyle\int_C\mathrm dS

where \mathrm dS=\sqrt{\left(\dfrac{\mathrm dx}{\mathrm dt}\right)^2+\left(\dfrac{\mathrm dy}{\mathrm dt}\right)^2+\left(\dfrac{\mathrm dz}{\mathrm dt}\right)^2}\,\mathrm dt. We have

\dfrac{\mathrm dx}{\mathrm dt}=1
\dfrac{\mathrm dy}{\mathrm dt}=t
\dfrac{\mathrm dz}{\mathrm dt}=\dfrac{t^2}2

and so the line integral is

\displaystyle\int_{t=0}^{t=2}\sqrt{1^2+t^2+\dfrac{t^4}4}\,\mathrm dt

This result is fortuitous, since we can write

1+t^2+\dfrac{t^4}4=\dfrac14(t^4+4t^2+4)=\dfrac{(t^2+2)^2}4=\left(\dfrac{t^2+2}2\right)^2

and so the integral reduces to

\displaystyle\int_{t=0}^{t=2}\frac{t^2+2}2\,\mathrm dt=\dfrac{10}3
3 0
3 years ago
Other questions:
  • Solve for the value of x
    12·1 answer
  • What’s 15.61 divided by 7
    7·2 answers
  • 10 points + brainliest = 15 points!
    15·2 answers
  • Ahmad and Ben have a total of 78 keychains.
    13·1 answer
  • A simulation was conducted using 10 fair six-sided dice, where the faces were numbered 1 through 6. respectively. All 10 dice we
    9·1 answer
  • Penelope is skating at the ice rink. She travels 50 meters in 25 seconds.
    12·1 answer
  • Please answer correctly !!!!!!!!!! Will mark brainliest !!!!!!!!!!!!!
    8·1 answer
  • John called a plumber to fix a leak in his bathroom. The
    7·1 answer
  • What are scenarios for the ratios 2:10, 10:2, &amp; 12:1?
    8·1 answer
  • Help. Me.<br> Will give brainliest.<br> 60 POINTS
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!