Ask question

Ask question

All categories

2 years ago

5

A picnic bench is 2 meters long.How many decimeter is the bench?

2 answers:

denpristay [2]2 years ago

8 0

A decimeter is a tenth of a centimeter.

So, divide/multiply: 2 ÷ 0.1 = 20 <em>or</em> 2 × 10 = 20

So, the picnic bench is <em>20 decimeters long.</em>

Rainbow [258]2 years ago

6 0

2 meters
20 because 0.20 is = to 20
or 10 ×2 =20

You might be interested in

What is 8/10 x 8/21

ivann1987 [24]

8/10*8/21
= 64/210
= 32/105

5 0

2 years ago

Read 2 more answers

0.4.x -0.1=0.7 -0.3(6-2x)

cupoosta [38]

Answer:

x=5

Step-by-step explanation:

4 0

2 years ago

I want answer for third question <br> 3rd**

padilas [110]

I think it is 1 I am not sure tho

6 0

2 years ago

The area of a rectangle is 525 sq cm. the ratio of the length to the width is 7:3. find the length and width.

nalin [4]

Suppose the length is 7x, the width is then 3x
7x*3x=525
21x²=525
x²=25
x=5
so the length is 7*5=35, and the width is 3*5=15

3 0

2 years ago

two-fifths of a number is decreased by three.find the value of the expression if the number is twenty five

djyliett [7]

The expression would be written as:

$\frac{2}{5}$ n-3

N is any number. This expression means two-fifths of a number, subtract three. Now substitute 25 for n.

$\frac{2}{5}$ (25)-3
=10-3
=7

7 0

2 years ago