Answer:
B. 28
Step-by-step explanation:
Since (4x + 10) and 122 degrees are angles that are across from each other (vertical angles), they equal each other.
4x + 10 = 122
-10 -10
4x = 112
/4 /4
x = 28
Answer:
343
Step-by-step explanation:
-(-7^3)=-(-7*-7*-7)=-(-343)=343
<u><em>3.95(3) + 8.95b = 47.65</em></u>
<u><em>11.85 + 8.95b = 47.65</em></u>
<u><em></em></u>
<u><em>Subtract 11.85 from both sides.</em></u>
<u><em></em></u>
<u><em>8.95b = 35.8</em></u>
<u><em></em></u>
<u><em>Divide 8.95 from both sides.</em></u>
<u><em></em></u>
<u><em>b = 4</em></u>
<u><em></em></u>
<u><em>Hugh bough 4 books.</em></u>
<u><em></em></u>
Answer:
Let's cut the figure into:
Parallelogram, square, and rectangle.
Let's find the area of the parallelogram first:
10 x 3.5 = 35
Let's find the area of the square:
4 x 4 = 16
When given one length of a square you already know are sides and lengths are equal so therefore 1 given length of a square is all the lengths.
Let's find the area of a rectangle:
6 x 12.5 = 75
Now let's add all the areas up:
35 + 16 + 75 = 126 square inches is your answer.