Answer: 167
Step-by-step explanation: 249.99 - 32% is 167
Answer:
83.9°
Step-by-step explanation:
Pythagorean theorem, the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse (the side opposite the right angle)—or, in familiar algebraic notation, a2 + b2 = c2.
a= 13 cm
a2= 169cm
b= 4cm
b2=16 cm
a2+b2= 185cm (c2)
c=13.6cm
after wards use the law of cosines and c= 83.9°
-9 because 2-5 is -3 and -3 times 2 is -6 and -6 minus 3 is -9
Answer:
0.375
Step-by-step explanation:
Y = 2(x - 10) + 8
y = 2(x) - 2(10) + 8
y = 2x - 20 + 8
y = 2x - 12