Answer:
thats 3
Step-by-step explanation:
d:
Answer:
<h3>The answer is 16</h3>
Step-by-step explanation:
3n + 7
n = 3
Substitute the value of n into the expression
That's
3(3) + 7
= 9 + 7
<h3>= 16</h3>
Hope this helps you
Answer:
A = 5x + 12 (See explanation!)
Step-by-step explanation:
So, this "polygon" is really just two rectangles combined! With that in mind, remember that the area of a rectangle is base*height. Now, apply that to the problem. We know that the total length of the bottom base is 7, and 5 is the length of the second rectangle's base, so the 1st rectangle's base must be 7 - 5 = 2. The area of the 1st rectangle is then 6*2 = 12. The second rectangle's area is 5*x. So, if the area of the polygon is the sum of the two rectangles' areas, the expression you could use is:
5*x + 6* 2 = A
Simplify/Rewrite:
A = 5x + 12
(A is area, x is the unknown length in the diagram)
Hope this helps!
Slope formula : (y2 - y1) / (x2 - x1)
now pick 2 points on ur line...
(1,2)......x1 = 1 and y1 = 2
(3,0)......x2 = 3 and y2 = 0
now sub
slope = (0 - 2) / (3 - 1) = -2/2 = -1 <== ur slope is -1
Answer:
He would make $126.70 in 10 hours.
Step-by-step explanation:
First, you have to find the unit rate, in other words, how much money he earns in one hour. To do that, you have to divide.
38.00÷3= 12.666667
Once you know how much money Brandon earns in one hour($12.67), you multiply that number by 10.
12.67×10= 126.70
In conclusion, the answer to this solution($126.70) is how much money he earns in 10 hours.
