Answer:
$55.13
Step-by-step explanation:
50 * 1.05 = 52.5
<em>We do this step twice because the interest is for </em><em>2 years.</em>
52.5 * 1.05 = 55.125
<em>This rounds up to 55.13, your final answer!</em>
Answer:
The total amount without tax is $141.57
Step-by-step explanation:
Since the coupon is 10% off, they would only have to pay 90% of what they would before (this is before tax). To find out the total after the coupon you would find 90% of 157.30. (This is the longer but better explainable/showable way)
157.30 / 100 = 1.573 (this is 1%)
1.573 * 90 = 141.57
Therefore the answer is $141.57
There is not enough information to answer this question.
Answer Q3:
A) 2/6
This decimal would be written as 0.33333333 and on.
I don't get number 4 but I'm pretty sure its A because 12 times 12 is 144 and and you have to add the 18.
Answer:
Option B.
Step-by-step explanation:
The given equations is
The correct steps to solve the above equation are
1. Using distributive property, we get
2. Combining like terms, we get
3. Using addition property of equality, add 2.3x on both sides.
4. Using addition property of equality, add 16.4 on both sides.
5. Using division property of equality, divide both sides by 17.9.
In step 2, the like terms were not combined properly on the right side of the equation.
Therefore, the correct option is B.
