3 years ago

A book has 150 pages, every page is numbered. how many digits are used?

Mathematics

1 answer:

IrinaK [193]3 years ago

7 0

300 digits/numbers are used.

150pages * 2(two sides to one page) = 300numbers

Hope this helps!!!

You might be interested in

Suppose you're given a data set that classifies each sample unit into one of four categories: A, B, C, or D. You plan to crea

Archy [21]

Answer:

The data consisting of the classifications A, B, C, and D are qualitative.

After the data are input as 1, 2, 3, or 4 the data still be qualitative.

Step-by-step explanation:

The data consisting of the classifications A, B, C, and D are qualitative because data is categorized in A B C and D categories.

When the data are input as 1,2,3 or 4 it would be still be qualitative because here 1,2,3 or 4 as used as identifier rather than actual numerical meaningful digits.

8 0

4 years ago

Maria is twice as old as Sue. If x represents Sue’s age, which expression represents how old Maria will be in three years?

lara31 [8.8K]

Answer: 2x + 3

Step-by-step explanation:

sue = x

maria = 2x

maria + 3

2x +3

7 0

4 years ago

Read 2 more answers

Which is the graph of the function y=-4x

AfilCa [17]

Plots on the Graph

-1,4
-2,8
-3,12 Quadrant 2

-1,-4
-2,-8
-12,-3 Quadrant 4

7 0

3 years ago

Which of the following is the coefficient in the algebraic expression ? 8x+z^s

yawa3891 [41]

The coefficient is A. 8

8 0

3 years ago

Read 2 more answers

1. Which relation is a function?

Amiraneli [1.4K]

Answer:

1. (0, 4), (-4, 2), (7, 1), (-8, 2)

2. (2, 4), (-3, 2), (9, 1), (-7, 2)

Step-by-step explanation:

1. Since there is 1 value of y for every value of x in (0, 4), (-4, 2), (7, 1), (-8, 2) this relation is a function.

2. Since there is 1 value of y for every value of x in (2, 4), (-3, 2), (9, 1), (-7, 2) this relation is a function.

5 0

3 years ago

Read 2 more answers