Answer:
9x + 4(x+2) - 5
9x + 4x + 8 - 5
13x + 3
Step-by-step explanation:
I hope this helps!
Answer:
Linear pair is a pair of adjacent angles formed when two lines intersect.
so, and are linear pairs.
Linear pairs are always supplementary.
therefore,
......[1]
Also, it is given in figure,
Substitute in [1], we get;
Simplify:
Exterior- Angle sum Property states that if the measure of an exterior angle of a triangle is equal to the sum of the measures of the two non-adjacent interior angles of the triangle.
then by Exterior angle sum property ;
Substitute the values given in the figure;
simplify;
therefore, the measure of angle ACB is,
Answer:
x= 27
Step-by-step explanation:
a triangle always has 180 degrees, therefore:
(3x-17)+(x+40)+(2x-5)= 180
6x+18=180
6x=162
x=162/6
x=27
Dave can put 5 of each fruit into each box without exceeding 5 kilograms.
Answer:
A
Step-by-step explanation:
x is positive and y is negative