Answer:
D 46x²+ 67x -16
Step-by-step explanation:
adding like terms
R1(x) + R2(x) = 16x²+52x-27 + 30x² + 15x + 11
total = 46x²+ 67x -16
Answer:60°
Step-by-step explanation: First, think about the rule of the degrees for all triangles. Angles must equal 180°.
Second, because all angles must equal 180°, see that the triangle given has equal sides (assuming this, because no other measurements are given).
Equilateral triangles have equal angles, meaning 60° for each angle.
Solutions
To solve the problem we first have to convert the fraction into a decimal. To convert a fraction into a decimal you have to divide the <span>numerator</span> by the denominator.
7/8
= 7 ÷ 8
= 0.875
0.875 is bigger then 0.78 therefore 7/8 is greater.
Answer:
x = 7/9
i hope this is the answer you are looking for
Step-by-step explanation:
Answer:
B. (5,-2)
Step-by-step explanation:
Plug in X and Y, verify accuracy
