Hey there!
<u>Solve </u><u>for </u><u>x </u><u>:</u>
x = 14 ✅
x + 14 = 28
<em>></em><em>></em><em> </em><em>Substrat </em><em>1</em><em>4</em><em> </em><em>from </em><em>both </em><em>sides </em><em>:</em>
x + 14 - 14 = 28 - 14
x = 14
<em>▪️</em><em>Let's </em><em>verify</em><em>:</em>
x + 14 = 28 ⇒ 14 + 14 = 28 ✅
Therefore, your answer is x = 14
More about equations :
brainly.com/question/14440004
Have a good day :)
The sales tax was 86.25 because when working with percent the way you convert percents to decimals is placing it 2 places behind a decimal point for example 7.5% goes into 0.075 then you take that 0.075 then multiply your decimal with 1150 so the sales tax is 86.25
The radius is 5, the diameter is 10 and the height is 9