Answer:
14m + 5
Step-by-step explanation:
Step-by-step explanation:
area of quadrilateral = sum of area of triangles
area of triangle ADC = .5 * b * h
= .5 * 12 * 5 = 30 km^2
area of ∆ABC = .5 * sinx* ab* ac
= .5 * sin 30 * 3* 13 = 39/4 = 9.75 km^2
area of quadrilateral = 39.75 km^2
total cost =$ 397.5 million
4+20x-10x
4+10x
10x+4
hope this helps!!!
If you were to divide numbers by 3, the ones that would give a remainder of 2 would be 1 number away from the next value I the multiplication table of 3 because 3 - 2 = 1. For example, 8 is a value that gives a remainder of 2 when divided by 3 because it is 1 less than 9. This means that your numbers are:
11, 14, and 17
I hope this helps!
Answer:
<h2><em>
D. (-7, 3)</em></h2>
Step-by-step explanation:
The standard form of a point slope equation of a line is expressed as shown;
y-y₀ = m(x-x₀) where;
m is the slope of the line
(x₀, y₀) is the coordinate of the point that lies in the line.
Comparing the standard equation given with the equation in question
y - 3 = 4(x + 7) to get the point on the line we will have;
y₀ = 3 and -x₀ = 7
for -x₀ = 7;
multiply both sides with a minus sign
-(-x₀) = -7
x₀ = -7
<em>Hence the coordinate of the point required (x₀, y₀) is (-7, 3).</em>
