Answer:
The correct answer of the problem is 1.
Step-by-step explanation:
Let the original number on which the wrong procedure is applied is x.
Now, Steve multiplied by 7 and then added 3 to get the answer of - 11.
So, 7x + 3 = - 11
⇒ 7x = - 14
⇒ x = - 2
Now, the correct step to get the answer is multiplying by 3 and adding 7.
Hence, the correct answer of the problem is (- 2) × 3 + 7 = - 6 + 7 = 1 (Answer)
Answer:
-3,6
Step-by-step explanation:
Say for example, you have the improper fraction 18/7
The first step is to find out how many times 7 fits into 18
This looks like flipping the fraction, 7/18 = 2 whole times with 4 parts left over
The 4 left over gets put in front of the original number (7) to give 2 4/7
To check if you have done it correctly, multiply the whole number (2) by the denominator ( 7 ) and then add the numerator.
2 x 7 = 14 + 4 = 18
Hope this helps
<em>Complement</em> = 90-x
<em>Supplement</em>=180-x
180-x=4(90-x)+6
180-x=360-4x+6
3x=360-180+6
3x=186
x=186/3
x=62
Answer:
A
Step-by-step explanation:
ok, without reading through any of the answers lets see what we can get just from looking at that picture.
We can see that the angles being bisected are on a straight line.
A straight line is 180 degrees.
We know that you have to add both angles together to get 180.
The answer has to equal 180.
A is the only option that offers that.
