All categories

3 years ago

Explain why 3 into 5 into 7 + 7 into 11 is a composite number

Mathematics

1 answer:

Ulleksa [173]3 years ago

3 0

Answer:

As per BODMAS rule: 3 x 5 x 7 + 7 = 105 + 7 = 112. 112 is an even number and is therefore a composite number

Step-by-step explanation:

you need to do BODMAS so

3 x 5 x 7 = 105

then add 7 so there for 112

112 is an even number and therefore a composite number

You might be interested in

The product of 3 and 1 less than a number is

MAVERICK [17]

Answer: 4 is lesser than the all of the numbers above it.

Step-by-step explanation: I don’t really understand what you are trying to ask, Maybe re-word what you were trying to say?

8 0

3 years ago

64 - 9p for p=4,9,-3

V125BC [204]

64-9(4)

64-36=28

64-9(9)

64-81=-17

64-9(-3)

64+27=91

3 0

3 years ago

Read 2 more answers

Find the slope of the given information: (-5,3) and (9,-4) m = y, - y X, - X 1

dlinn [17]

Answer:

the formula is y coordinate by X coordinates

4 0

3 years ago

An equation of the perpendicular bisector of the line segment with end points (3,0) and (-3,0) is

Norma-Jean [14]

Answer:

$x = 0$

Step-by-step explanation:

Given

$(x_1,y_1) = (3,0)$

$(x_2,y_2) = (-3,0)$

Required

The equation of the perpendicular bisector.

First, calculate the midpoint of the given endpoints

$(x,y) = 0.5(x_1 + x_2, y_1 + y_2)$

$(x,y) = 0.5(3-3, 0+ 0)$

$(x,y) = 0.5(0, 0)$

Open bracket

$(x,y) = (0.5*0, 0.5*0)$

$(x,y) = (0, 0)$

Next, determine the slope of the given endpoints.

$m = \frac{y_2 - y_1}{x_2 - x_1}$

$m = \frac{0 - 0}{-3- 3}$

$m = \frac{0}{-6}$

$m = 0$

Next, calculate the slope of the perpendicular bisector.

When two lines are perpendicular, the relationship between them is:

$m_2 = -\frac{1}{m_1}$

In this case:

$m = m_1 = 0$

So:

$m_2 = -\frac{1}{0}$

$m_2 = unde\ fined$

Since the slope is $unde\ fined$ , the equation is:

$x = a$

Where:

$(x,y) = (a,b)$

Recall that:

$(x,y) = (0, 0)$

So:

$a = 0$

Hence, the equation is:

$x = 0$

5 0

3 years ago

I needs some help pls

GrogVix [38]

Here is the order

- 6 2/3 ,- 1.3 , 29/8 , 7

5 0

3 years ago

Explain why 3 into 5 into 7 + 7 into 11 is a composite number​

Explain why 3 into 5 into 7 + 7 into 11 is a composite number