2 years ago

26x=74 which describe how to solve the equation below

Mathematics

1 answer:

Gre4nikov [31]2 years ago

4 0

Answer:

x = 37/13

Step-by-step explanation:

26x=74

x=74/26

x=37/13

You might be interested in

How can you tell that the slope of the line through (2,2) and (-3,5) is negative without calculating

cestrela7 [59]

The y values decrease as the x values increase. If you picture the points in your head, you’ll see that (2,2) is to the right and lower than (-3,5), creating a negative slope.

3 0

2 years ago

Which statement is true

dybincka [34]

Jill will make less money if they work for 4 hours

3 0

2 years ago

48 is what percent of 120?

Nataliya [291]

Answer:

Step-by-step explanation:

57.6

8 0

1 year ago

Read 2 more answers

RSM wants to send four of its 18 Math Challenge teachers to a conference. How many combinations of four teachers include exactly

tatiyna

Answer:

1120 combinations of four teachers include exactly one of either Mrs. Vera or Mr. Jan.

Step-by-step explanation:

The order in which the teachers are chosen is not important, which means that the combinations formula is used to solve this question.

Combinations formula:

$C_{n,x}$ is the number of different combinations of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

In this question:

1 from a set of 2(Either Mrs. Vera or Mr. Jan).

3 from a set of 18 - 2 = 16. So

$C_{2,1}C_{16,3} = \frac{2!}{1!1!} \times \frac{16!}{3!13!} = 1120$

1120 combinations of four teachers include exactly one of either Mrs. Vera or Mr. Jan.

4 0

2 years ago

The quotient of a number and -3 is at most 7

Grace [21]

Answer:

-21

Step-by-step explanation:

-3 * 7

5 0

3 years ago

Read 2 more answers