Look at the picture.

Angle a:
Vertical angles are equal

Angle b:
(ΔABC). In a triangle, the three interior angles always add to 180°

Angle c:
<span>Angles on one side of a straight line will always add to 180 degrees. </span>

3 0

3 years ago

2 2/3 plus 3 1/4 as a fraction

oksano4ka [1.4K]

Answer:

$5\frac{11}{12}$ or $\frac{71}{12}$

Step-by-step explanation:

6 0

3 years ago

H(x) = x + 1 k(x) = x - 2 (h + k)(2) =

barxatty [35]

$h(x) = x + 1$

$k(x) = x - 2$

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$(h + k)(x) = h(x) + k(x)$

$(h + k)(x) = (x + 1) + (x - 2) \\$

$(h + k)(x) = x + 1 + x - 2$

$(h + k)(x) = 2x - 1$

$(h + k)(2) = 2(2) - 1$

$(h + k)(2) = 4 - 1$

$(h + k)(2) = 3$

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And we're done.....♥️♥️♥️♥️♥️

4 0

3 years ago