3 years ago

What is the the comparison number for 30and 60

Mathematics

1 answer:

Anestetic [448]3 years ago

8 0

Answer:

2 i think

Step-by-step explanation:

You might be interested in

Y+4=0 what is the table value

Ann [662]

Answer:

negative 4 (-4)+4=0

7 0

4 years ago

What is 8 1/2 as an impropper fraction

Naddik [55]

Answer:

17/2

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

What is 11 times one fourth

max2010maxim [7]

Answer: 2 and three-fourths (2 3/4)

Step-by-step explanation:

11 * 1/4

1/4 = 0.25

0.25 * 11 = 2.75

.75 = 3/4

2.75 = 2 3/4

6 0

4 years ago

Read 2 more answers

Adele prepared 54 kilograms of dough after working 6 hours. How much dough did Adele prepare if she worked for 9 hours? Assume t

Katyanochek1 [597]

Answer:

Step-by-step explanation:

To find the answer, first divide 54 by 6 to get 9. Now we know that Adele prepared 9 kilograms of dough an hour. Now we multiply 9 by 9 to get 81. So, in conclusion, Adele made 81 kilograms of dough in 9 hours

Hope this helps :)

PLEASE MARK ME AS BRAINLIEST

5 0

3 years ago

Lin has a scale model of a modern train. The model is created at a scale of 1 to 48. The height of the model train is 102 millil

valina [46]

Answer:

The actual height is 4.896 m

Step-by-step explanation:

Given

$Ratio= 1 : 48$

$Scale\ Height = 102mm$

Required

Determine the actual height in metres

Represent the actual height with x.

So, the ratio of Scale Height to Actual Height as:

$Ratio = 102mm : x$

To calculate x, both ratios must be equal

$1 :48 = 102mm:x$

Convert to fraction

$\frac{1}{48} = \frac{102mm}{x}$

Cross Multiply

$x * 1 = 48 * 102mm$

$x = 4896mm$

Convert mm to metres

$x = 4896 * 0.001m$

$x = 4.896m$

<em>The actual height is 4.896 m</em>

4 0

3 years ago