All categories

3 years ago

The product of 5 and an odd number will end in what value? A. 0 B. 1 C. 3 D. 5

Mathematics

2 answers:

Sidana [21]3 years ago

8 0

Answer: The product of 5 and an odd number will end with the value of 5.

Step-by-step explanation:

We are given a number which is '5'

When we multiply the number '5' with a digit, the unit place will have wither '5' or '0'

When the number getting multiplied by '5' is even (0, 2, 4, 6 or 8), then the units place will have 0.

For Example: Multiplying 62 with 5, we get, (62 × 5) = 310

When the number getting multiplied by '5' is odd (1, 3, 5, 7 or 7), then the units place will have 5.

For Example: Multiplying 23 with 5, we get, (23 × 5) = 115

Hence, the product of 5 and an odd number will end with the value of 5.

Vera_Pavlovna [14]3 years ago

7 0

I think C 3. hope I helped

You might be interested in

F(x)=268 – 22x The value of f(7) 11.86 422 114 -114

vagabundo [1.1K]

Answer:

114

Step-by-step explanation:

To evaluate f(7) substitute x = 7 into f(x), that is

f(7) = 268 - 22(7) = 268 - 154 = 114

6 0

3 years ago

Can someone please answer this question I need it today please show work and please answer it correctly i

svlad2 [7]

Answer:

24) $495

25) 14%

26) 25/X = 83/100

27) 0.7p

28) x + .085x and 1.085x

29) $221.90

30) $24.10

31) $6.13

32) 40%

Step-by-step explanation:

24) 600 - (600 × 0.25) = 450

450 × 1.10 = 495

25) (106 - 93) ÷ 93 = 0.13978

0.13978 × 100 = 13.978 ~ 14

27) 1.0 - 0.3 = 0.7

28) 1.00 + 0.085 = 1.085

29) 100% - 15% = 85%

240 × 0.85 = 204

204 × 1.0875 = 221.85

30) 25.89 × 4 = 103.56

103.56 + 179.99 = 283.55

283.55 × 0.085 = 24.10175

31) 8.75 × 0.70 = 6.125

32) 80 - (80 × 0.40) = 48

4 0

3 years ago

Which special case is represented by x? - 121?

marissa [1.9K]

Answer:

A. the difference of two squares

Step-by-step explanation:

Please use the symbol " ^ " to indicate exponentiation.

Then we have x^2 - 11^2, which is the difference of two squares:

x^2 is a square, the square of x; and 11^2 is a square, the square of 11.

A. the difference of two squares

Note that a "difference of squares" is easily factored:

a² - b² = (a - b)(a + b)

and so your x² - 11² factors as follows: (x - 11)(x + 11)

7 0

3 years ago

Read 2 more answers

An 8-foot roll of wrapping paper costs $12.48. What is the price per inch?

Kisachek [45]

The price of this wrapping paper per inch is equal to $1,198.08.

Given the following data:

Cost of wrapping paper = $12.48.

Length of wrapping paper = 8 foot.

To determine the price of this wrapping paper per inch:

<h3>How to solve the problem.</h3>

In this exercise, you're required to solve for the cost of an 8-foot roll of wrapping paper that costs $12.48. Thus, we would convert the length of this wrapping paper in foot to inch and then multiply by $12.48.

Conversion:

1 foot = 12 inch

8 foot = X inch

Cross-multiplying, we have:

$X = 8 \times 12$

X = 96 inch

For price per inch:

$Price = 12.48 \times 96$

Price = $1,198.08

Read more on word problems here: brainly.com/question/13170908

3 0

2 years ago

Why does the value of money you save increase over time?

RideAnS [48]

Answer

A. Because it earns interest.

Explanation

We save money in the financial institutions like banks and micro-finance institutions. This institutions uses this money to do business with it such as lending it to other people, setting up other money generation activities among others.

By so doing your money must be increased since it is used in other ways. These money increase is known as interest.

So the money you save increase in value over the time because it earns interest.

5 0

4 years ago

Read 2 more answers