145.95 - 2x = -4.05
subtract -145.95 from both side of the equation
-2x = -4.05 - 145.95
-2x = -150
Divide both sides by -2
-2x/2 = -150/2
x = 75
Final answer
Hope this helps!!!!
2

- 7
= 4

- 7

= Since, we have same bases, we can subtract!
= To get,
=
-3
Answer
60/7 = (56 + 4)/7 = 56/7 + 4/7 = 8 4/7
Answer: 
Step-by-step explanation:
You need to convert from mixed number to decimal number.
In order to do this, you can follow the steps shown below:
1. You must divide the numerator of the fraction by the denominator of the fraction.
2. Now you must add the quotient obtained to the Whole number part.
Then, you get:

Then, the scale image that maps "Figure A" onto "Figure B" is:

Finally, in order to find the value of "x", you need to multiply the given length of the corresponding side of "Figure A" by
.
Therefore, the result is:

Answer:
Step-by-step explanation:
must be r and s
because right at in middle of the distance between them is 0