When five is added to three more than a certain the result is 19 what is the number?

Mathematics

1 answer:

gulaghasi [49]3 years ago

8 0

Answer: It should be 11

Step-by-step explanation:

11 + 3 = 14 14 is three more than 11 and when you add 5 you get 19

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Which of the following expressions represents 24C12?

lana [24]

$24C12=\frac{24!}{12!12!}$

8 0

3 years ago

What is 1 1/4 + 3 3/8 = pls show your work

Dahasolnce [82]

Answer:

Exact form: 37/8 Decimal form: 4.625 Mixed number form: 4 5/8

Step-by-step explanation:

dd the whole numbers first.

4+\frac{1}{4}+\frac{3}{8}

2 Find the Least Common Denominator (LCD) of \frac{1}{4},\frac{3}{8}

. In other words, find the Least Common Multiple (LCM) of 4,84,8.

LCD = 88

3 Make the denominators the same as the LCD.

4+\frac{1\times 2}{4\times 2}+\frac{3}{8}

4×2

1×2

4 Simplify. Denominators are now the same.

4+\frac{2}{8}+\frac{3}{8}

5 Join the denominators.

4+\frac{2+3}{8}

2+3

6 Simplify.

4\frac{5}{8}

3 0

3 years ago

A farmer who has fixed amounts of land and capital finds that total product is 24 for the first worker hired, 32 when two worker

ruslelena [56]

Answer:

A. 8.

Step-by-step explanation:

The marginal product is the increase in output (units produced) resulting from employing one more worker. Therefore, the marginal product of the second worker (M2) is given by the difference between the total product with two workers and the total product with one worker.

$M_2 =32-24\\M_2 =8$