2 years ago

Emma uses a 250 meters roll of crepe paper to make steamers how many dekameters of crepe paper does Emma use

1 answer:

6 0

The dekameter (or decameter) first needs to be a translated into how many the meters. deka means 10, so a dekameter it must be 10 meters. So we have to divide 250 by 10, and then we will come up with 25 dekameters.
hope that helps!!

You might be interested in

An oblique cylinder has a radius of 9 centimeters and a volume of 486 cubic centimeters. Use Cavalieri’s Principle to calculate

igor_vitrenko [27]

Cavalieri's Principle states that the volume of an oblique cylinder is equal to the product of the area of the base and the height. Mathematically, this can be expressed as,
volume = Bh
V = (πD²/4)h
where D is diameter and h is the height. Substituting the known values from the given above,
486 cm³ =((π)(9 cm)²/4) x h
The value of h from the generated equation is equal to 7.64 cm. Thus, the height of the oblique cylinder is approximately 7.64 cm.

8 0

2 years ago

Ray cuts out a figure that has 4 equal sides and no right angles. What is the best

Studentka2010 [4]

Answer:

rhombus

Step-by-step explanation:

A rhombus had EQUAL four sides yet no right angles. Why not trapezoid? Well, a trapezoid doesn't have four equal sides. Square and rectangle aren't the answer because they contain right angles. Hopes this helps!

8 0

3 years ago

Last year a business had profits of $8,000.This year its profits are 5 times as great.This are this year's profits?

Solnce55 [7]

$40,000 in profits this year

7 0

2 years ago

A train is carrying 1,425 passengers. Each of the train’s cars can hold 30 passengers. How many train cars are needed to hold al

erastova [34]

The train needs 48 carts in total

7 0

2 years ago

What’s the largest fraction: 7/8, 5/8, 7/13, and 11/19

garik1379 [7]

Answer:

7/8

Step-by-step explanation:

7/8 = 0.875

5/8 = 0.625

7/13 = 0.538

11/19 = 0.579

So 7/8 is the largest

4 0

3 years ago