Answer:
9x + 3 = 7x + 19
Step-by-step explanation:
Given that,
Jeffrey set up chairs for a meeting.
He arranged the chairs in 9 equal rows but had 3 chairs left over.
Let x be the number of chairs. So,
9x+3 .....(1)
Then he arranged the chairs in 7 equal rows but had 19 chairs left over. So,
7x+19 ......(2)
From equation (1) and (2),
9x+3 = 7x+19
9x-7x = 19-3
2x = 16
x = 8
Hence, the correct option is (b).
Answer:
![\sqrt[12]{55296}](https://tex.z-dn.net/?f=%5Csqrt%5B12%5D%7B55296%7D)
/2
Step-by-step explanation:
![\sqrt[4]{6}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B6%7D)
/![\sqrt[3]{2}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B2%7D)
=1.2422
![\sqrt[12]{27}](https://tex.z-dn.net/?f=%5Csqrt%5B12%5D%7B27%7D)
/2=0.66 <-- not matching with the top expression.
![\sqrt[4]{24}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B24%7D)
/2=1.11<--not matching with the top expression.
/2=1.2422<-- matches!!
![\sqrt[12]{177147}](https://tex.z-dn.net/?f=%5Csqrt%5B12%5D%7B177147%7D)
/3=0.91<-- not matching with the top expression.
Answer:
11°
Step-by-step explanation:
tan ∅ = 20/100 = 0.2
∅ = 11.31°
Set the formula. length x width x height = Volume and solve for whichever
The equation of a line in the slope intercept form is expressed as
y = mx + c
Where
m represents slope
c represents y intercept
The equation of the given line is expressed as
3x - 6y = 30
Rearranging it so that it will look like the slope intercept form, it becomes
6y = 3x - 30
Dividing both sides by 6, it becomes
6y/6 = 3x/6 - 30/6
y = x/2 - 5
Looking at the equation, slope, m = 1/2
If two lines are parallel, it means that they have equal slope. This means that the slope of the line parallel to the given line is 1/2
To determine the y intercept, c of the line passing through the point (4, - 9), we would substitute
x = 4, y = - 9 and m = 1/2 into the slope intercept equation. It becomes
- 9 = 1/2 * 4 + c
- 9 = 2 + c
c = - 9 - 2
c = - 11
By substtuting m = 1/2 and c = - 11 into the slope intercept equation, the equation of the line would be
y = x/2 - 11
