3.93 (million) + (5.31 million). y (3.91 M) + y (oth) = 1.
1)
x + 42° + 46° = 180° (sum of all angles of triangle)
x + 88° = 180°
x = 180° - 88°
<u>x</u><u> </u><u>=</u><u> </u><u>9</u><u>2</u><u>°</u>
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2)
x + 33° + 25° = 180° (sum of all angles of triangle)
x + 58° = 180°
x = 180° - 58°
<u>x</u><u> </u><u>=</u><u> </u><u>1</u><u>2</u><u>2</u><u>°</u>
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3)
angle of beam = 90°
angle of wall = 75°
<u>angle between beam and wall = 90° - 75° = 15°</u>
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4)
<u>complementary</u>
Answer:
20.85 ft
Step-by-step explanation:
first convert 7 in to ft than add 9 to it
10×5×9.583 = 479.15ft that's how much carpet he needs for his room
500-479.15= 20.85ft left for the rest of his house
Answer:
x y
0 2
2 6
4 10
6 14
I'll use the second one as the example.
First I found the x value because it was the value gaven to me, then I found the y value that lined up with it. Since the x value was 2, I had to go to the 2 on the x axis and went up until I got to the line, then I went horizontal until I hit the y axis and that's how I got 6 for the y value.
I hope this helped!!
To begin simplifying, use the distributive property.
<span>7(3x + 5y) + 5(2x +7y) = 21x + 35y + 10x + 35y
</span>
Combine like terms.
21x + 35y + 10x + 35y = 31x + 70y
So, 31x + 70y is the answer.
