Answer:
D = 286°
Step-by-step explanation:
Find both the angles of each right triangle.
Triangle A : 53°, 37°, 90°
180° - 127° = 53°
53° + 90° = 143°
180° - 143° = 37°
Triangle B: 90°, 53°, 37°
180° - 127° = 53°
53° + 90° = 143°
180° - 143° = 37°
Now, we find <em>w.</em>
<em>w</em> = 180° - 37° = 143°
<em>r </em>= 2<em>w</em> = 143 × 2
<em>r</em> = 286°
Answer:
None of the options are true.
Step-by-step explanation:
We are given with the following parts;
A. 100 x 1,000 = 107
B. 10 x 1,000 = 105
C. 0.01 x 103 = 100
D. 0.001 x 105 = 100
The first statement that 100 x 1,000 = 107 is false because the multiplication of the numbers 100 and 1,000 gives the result of 100,000 but in question; it is written as 107, So, this is false.
The second statement that 10 x 1,000 = 105 is false because the multiplication of the numbers 10 and 1,000 gives the result of 10,000 but in question; it is written as 105, So, this is false.
The third statement that 0.01 x 103 = 100 is false because the multiplication of the numbers 0.01 and 103 gives the result of 1.03 but in question; it is written as 100, So, this is false.
The fourth statement that 0.001 x 105 = 100 is false because the multiplication of the numbers 0.001 and 105 gives the result of 0.105 but in question; it is written as 100, So, this is false.
Hence, all the statements are false.
Answer:
x=-1
Step-by-step explanation:
2x+5=3x+4
-4 -4
2x+1=3x
-2x -2x
1=-x
1/-1 =-x/-1
-1=x
One eighth of forty eight is six
Hope I got it right for your sake.
8/9 x = 32
x = (32 * 9)/8 = 4 * 9 = 36
x = 36