The answer should be 140, I hope this helps! Have a fantastic day!!
<span>Step–1:Find a perfect square root as close to your number.
</span><span>Step–2: Divide your number by the square root.
</span><span>Step–3: Calculate the average of the result given in step 2 and the root.
Step-4: Simplify if needed. </span>
X+23=-22
-23 -23
x=-45
a+(-1.3)=-4.5
or
a-1.3+-4.5
+1.3 +1.3
a=3.2
1) $450/12=$37.50
2)$37.50x3=$112.50
The answer is: $112.50
I hope this helps
The LCD is 147 for this set of numbers.
I hope this helped!
