20 dollars, she will earn this because five percent of one hundred is five, times five by four and you get your answer of twenty!
7x-4=2
add 4 to both sides
7x=2+4
7x=6
divide 7 to both sides
x=6/7
Answer:
83
Step-by-step explanation:
its a guess bc its a right triangle and right triangle is 90 degrees minus 7 is 83
Answer:
x=0.996
Step-by-step explanation:

To take natural log ln , we need to get e^2x alone
Subtract 5 on both sides

Now we divide both sides by 3

Now we take 'ln' on both sides

As per log property we can move exponent 2x before ln

The value of ln(e) = 1

Divide both sides by 2

x= 0.996215082
Round to nearest thousandth
x=0.996