Answer:
9
Step-by-step explanation:
Step 1: Distribute
-1=-x+8
Step 2: Put terms on one side
-1=-x+8
-8 -8
__ __
-9 0
Step 3: Make "x" positive
-9=-x
*-1 *-1
__ __
9 x
9=x
Hope this helps!
Decimals are multiplied as if they were whole numbers, and then the decimal point is placed in the product. To find out where the decimal point should be placed, count the number of decimal places after the decimal point in each factor.
Answer:
A
Step-by-step explanation:
My deepest apologies if am wrong...Hope this helps :)
Answer:
The answer to 7 × 9 will be equal to 63
Step-by-step explanation:
The <em>commutative property of multiplication</em> says you get the same answer from 9 × 7 as from 7 × 9.
we have
---------> equation 
---------> equation 
<u>In the equation clear variable x</u>
----------> equation 
Substitute the equation in the equation
![800*[22.432 -0.012y]+4y=9344](https://tex.z-dn.net/?f=800%2A%5B22.432%20-0.012y%5D%2B4y%3D9344)
![800*[22.432 -0.012y]+4y=9,344\\17,945.6- 9.6y+4y=9,344\\9.6y-4y= 17,945.6-9,344\\ 5.6y=8,601.6\\y=8,601.6/5.6\\y= 1,536](https://tex.z-dn.net/?f=800%2A%5B22.432%20-0.012y%5D%2B4y%3D9%2C344%5C%5C17%2C945.6-%209.6y%2B4y%3D9%2C344%5C%5C9.6y-4y%3D%2017%2C945.6-9%2C344%5C%5C%205.6y%3D8%2C601.6%5C%5Cy%3D8%2C601.6%2F5.6%5C%5Cy%3D%201%2C536)
<u>Find the value of x</u>
therefore
<u>the answer is</u>
