A <em>factor</em> is a number that your number is divisible by.
19 has two factors: 19 and 1.
23 also has two factors: 23 and 1.
21 has four factors: It is divisible by 21 and 1, but also by 3 and 7.
25 has three factors: It is divisible by 25, 1, and 5.
We need a number less than 19 that has five or more factors.
What we can do is multiply a bunch of numbers together (so that we know that our number will be divisible by them) to give it a lot of factors.
Let's try 2 × 2 × 3. This gives us 12.
12 has <em>six</em> factors: 12, 1, 2, 6, 3, and 4.
Answer:
The number of once is 9.1
The number of hundreds is 8.9
Step-by-step explanation:
Given as :
The total of digits having ones and hundreds = 900
The sum of digits = 18
Let The number of ones digit = O
And The number of hundreds digit = H
So, According to question
H + O = 18 .........1
100 × H + 1 × O = 900 ........2
Solving the equation
( 100 × H - H ) + ( O - O ) = 900 - 18
Or, 99 H + 0 = 882
Or , 99 H = 882
∴ H = ![\frac{882}{99}](https://tex.z-dn.net/?f=%5Cfrac%7B882%7D%7B99%7D)
I.e H = 8.9
Put the value of H in eq 1
So, O = 18 - H
I.e O = 18 - 8.9
∴ O = 9.1
So, number of once = 9.1
number of hundreds = 8.9
Hence The number of once is 9.1 and The number of hundreds is 8.9
Answer
Answer: y = 3x + 3
Step-by-step explanation:
The equation of a straight line can be represented in the slope intercept form as
y = mx + c
Where
m represents the slope of the line.
c represents the y intercept.
The equation of the given line is
x + 3y = 24
3y = - x + 24
Dividing both sides of the equation by 3, it becomes
y = - x/3 + 8
Comparing with the slope intercept form, slope = - 1/3
If two lines are perpendicular, it means that the slope of one line is the negative reciprocal of the slope of the other line.
Therefore, the slope of the line passing through (- 2, - 3) is 3
To determine the y intercept, we would substitute m = 3, x = - 2 and
y = -3 into y = mx + c. It becomes
- 3 = 3 × - 2 + c
- 3 = - 6 + c
c = - 3 + 6 = 3
The equation becomes
y = 3x + 3
Answer:
of a slope on a graph? if so I have the solution
Step-by-step explanation:
Answer:
< F , < E, < D
Step-by-step explanation:
ΔDEF
Arrange the sides from smallest to largest
DE = 4, FD = 13, and EF = 15.
Largest side opposes the largest angle, medium side opposes the medium angle, smallest side opposes the smallest angle.
the angles of ΔDEF in order from smallest to largest
< F , < E, < D