basically write the triangle in degree language like this is a acute angle because this is a 70* degree angle and talk more
<span>C .9 times 5=45 Is the correct answer
</span><span>89 x 20=1780 89 x 5 = 445 80 x 20 = 1600 9 x 20 = 180 80 x 5 = 400 9 x 5</span>
Answer:
Step-by-step explanation:A mathematical statement that says two expressions have the same value; any number sentence with an
=
.
Step-by-step explanation:
there are 45 odd numbers
Answer:
D. Rx) = x2 - 4x + 10
Step-by-step explanation:
R(x)=(x-2)^2+6
R(x)=(x-2)^2+6
=(x-2)(x-2)+6
=x^2-2x-2x+4+6
=x^2-4x+10
R(x) = x^2 - 4x + 10
Option D is the answer
