Six hundred forty eight thousandths as a decimal number

Answers

Answer 1
Answer: thousandths means it has 3 decimal points so it would be 0.648
Answer 2
Answer: .00648 would be the correct answer is goes tenths hundredth thousands


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on average a collage claims to accept 18% of its applicants. if the collage has 5,000 applicants predicts how many will be accepted. if 885 applicants are accepted is the collage's claim accurate

Answers

It is incorrect it has to be 900 applicants not 885.

a student bought 34 pencils for school. if he sharpened 16 of the pencils before school, what is his ratio of unsharpened pencils to sharpened pencils?

Answers

34 - 16 = 18

18 : 16 

I think that's the answer? 

TO find unsharpened pencils, subtract 34 by 16 and you'll get 18. The answer to the question is 18/16, if you want to simplified it, it will be 9/8 or 9:8.

MOVIES A movie director is creating a scale model of the Empire State Building to use in a scene. The Empire State Building is 1250 feet tall. If the model is 75 inches tall, what is the scale of the model?

Answers

The scale of model is 3 inches = 50 feet

Step-by-step explanation:

Given,

Height of Empire state building = 1250 feet

Height of model of building = 75 inches

Therefore;

75 inches = 1250 feet

We will divide the height in feet with the height in inches to determine the scale of model.

1 inch = (1250)/(75)

1 inch = (50)/(3)\ feet

Multiplying both sides by 3

3*1\ inches = (50)/(3)*3\ feet\n3\ inches = 50\ feet

The scale of model is 3 inches = 50 feet

Keywords: ratio, division

Learn more about ratio at:

#LearnwithBrainly

Solve the equation t/4 = 16

Answers

First you do you opposite of dividing because of the 4 dividing the t. Since the opposite of division is multiplication you multiply and the 4's cancel each other out. So now you have t=16 but what you do to one side you do to the other so you have to * 4 the 16 giving you 64. so now you have 4 = 64. To check you have to divide 64 by 4 giving you  16 once more showing its correct.
t = 4 * 16;
t = 64;

The solution is correct because 64 / 4 = 16;


An elephant at the zoo lost 24 pounds over 6 months. The elephant lost the same amount of weight each month. Enter an integer that represents the change in the elephant's weight each month. The elephant's weight changed by how many lbs each month.

Answers

Answer:

An integer that represents the change in the elephant's weight each month is -4

The elephant's weight changed by 4 lbs each month.

Step-by-step explanation:

Given :An elephant at the zoo lost 24 pounds over 6 months.

The elephant lost the same amount of weight each month.

To Find : Enter an integer that represents the change in the elephant's weight each month.

Solution :

Weight lost in 6 months = 24 pounds

Weight lost in 1 month = (24)/(6)

                                     = 4

Since there is a loss of weight

So, an integer that represents the change in the elephant's weight each month is -4

1 pound = 1lbs

So, The elephant's weight changed by 4 lbs each month.                                        

-4

The elephant lost 4 pounds each month. Because he is losing weight, and not gaining weight, you have to make the answer negative.

Mason gave the waiter a $14.58 tip, which was 15 percent of the dinner bill. What was the amount of the dinner bill before he added the tip?A.$9.72
B.$21.87
C.$97.20
D.$218.70

Answers

Answer:

C. $97.20

Step-by-step explanation:

Let the dinner bill be $x.

The tip given to the waiter is $14.58.

Also, it is given that the tip is 15% of the tip.

Thus we get the relation 15% of x = 14.58

i.e. 0.15x = 14.58

i.e. x=(14.58)/(0.15)

i.e. x = 97.20

Hence, the amount of dinner bill before the tip is added is given by $97.20

the answer is :

the amount of the bill before the tip = 14.58 *100 /15 =  97.20 $