All categories

3 years ago

Show me the equation for 3 less than 5 times a number is 12 use X for the variable

Mathematics

1 answer:

ANEK [815]3 years ago

7 0

Answer:

The required equation is 5x - 3 = 12

Step-by-step explanation:

We have to find the equation for the given condition

Let the number be x as given in the equation

Now according to the condition

5 time the Number is 5 *x = 5x

Three less then 5 time the Number would be 5x - 3

And all of it is equal to 12

Which gives us the equation

5x - 3 =12

The required equation is 5x - 3 = 12

You might be interested in

Name the plane that contains points A, D, and E.

Verdich [7]

Answer:

Plane T

Step-by-step explanation:

The given points A, D, and E are shown as being on the plane T as follows

Point a lays on the boundary of the boundary between plane S and plane T

Points D and E are points on a line DE that is on the plane T

Therefore, given that the line DE and the point A all lay on the same plane T, the plane that contains points A, D, and E, is plane T.

6 0

3 years ago

Help Its math Im stuck!

Romashka [77]

C is correct.

Reasoning: If the top number (numerator) is smaller that the bottom number (denominator), it means it’s smaller than 1. If, on the other hand, the numerator is bigger than the denominator, it means it’s more than 1. If youre ever unsure, devide the numerator by the denominator. This will turn the number into a decimal, and be easier to see. 8/9 = 0.88 repeated, and 3/7 = 0.4285. Therefore 8/9 is larger than 3/7. This can also be written as 8/9 > 3/7.

Good luck!

7 0

3 years ago

Read 2 more answers

Stan wants to make a rectangular garden. he has 34 ft of fencing to put around the perimeter. if the length is to be 5 ft more t

Len [333]

P = 2(L + W)
P = 34
L = W + 5

34 = 2(W + 5 + W)
34 = 2(2W + 5)
34 = 4W + 10
34 - 10 = 4W
24 = 4W
24/4 = W
6 = W <==== the width is 6 ft

L = W + 5
L = 6 + 5
L = 11 <==== the length is 11 ft

6 0

3 years ago

Name:

Elanso [62]

The sequences that would map the triangles so as to support both claims are explained below:

Transformation is a process in which the dimensions, size or orientation of a given shape is adjusted. The types are: translation, reflection, rotation and dilation.

Thus;

A. The sequence of transformations that will support Tim's thinking are:

i. Reflection of triangle A about the y-axis.

ii. Reflection of the triangle the second time now about x-axis.

iii. Translation of the triangle two units to the right (i.e towards the x-axis)

These steps would map triangle A unto triangle B supporting Tim's claim.

B. The sequence of transformations that will support Jennifer's claim are:

i. First rotate triangle A by $180^{o}$ using the origin of the axis as the reference point.

ii. Then translate triangle A two units to the right (i.e towards the x-axis).

Therefore, these steps will map triangle A unto B to support Jennifer's claim.

Visit: brainly.com/question/21388875

8 0

2 years ago

Question 7 (1 point)

GaryK [48]

Answer: 3

Step-by-step explanation:

Scale factor is the ratio of the corresponding sides, so:

$\frac{18}{6}=3$

7 0

2 years ago