Answer: 8 is the coefficient of x .
Step-by-step explanation:
Since, a numerical or constant quantity placed before and multiplying the variable in an algebraic expression is called coefficient of that variable.
Here the given expression,
5x + 6 - 4y - 3 + 3x - 2
= 5x + 3x - 4y +6 - 2
= (5+3)x -4y + 4
= 8x - 4y + 4
Where 8 is the constant that placed before x that is 8 is the coefficient of x.
63.75 is the amount of miles 0.85 inches would equal.
Answer:
272 feets
Step-by-step explanation:
Badwater Basin = 279 feets below sea level = - 279 feets (relative to sea level)
New Orleans = 7 feets below sea level = - 7 feets (relative to sea level)
Hence,
New Orleans is higher Than Badwater Basin by :
279 feets - 7 feets
= 272 feets
There are two ways you could go about solving this.
You could divide the length of the base (6mm) by 2 and use that to find the area or you could find the area of the whole triangle using 6mm and divide that by 2.
I will use the first method I described:
base = 6/2
base = 3 mm
height = 5.2 mm
area = bh/2
area = (3 * 5.2)/2
area = 7.8 square mm
(don't forget your units)
Using the other method would look like this:
area = bh/2
b = 6
h = 5.2
area = (6 * 5.2)/2
area = 15.6 square mm
area/2 = 7.8 square mm
As you can see either method yields the same result.
Hope this helped.
Cheers and good luck,
Brian
4 times a number is 64 what is the number
4*x=64
x=64/4
<span>
x=16</span>
