Answer:
38 sq cm.
Step-by-step explanation:
Find the triangles:
1st: 10
2nd: 1/2(8-6)*4=4
Rectangle area: 24, add together 10+4+24=38 sq cm.
Answer: x=-4
Step-by-step explanation:
3000 + 500 + 60 = 3560
_____
Your calculator can help you out here if you really have no idea that the exponent of 10 tells you the number of zeros: 10^3 = 1000.
First you find the common deoninator.
Step 1: Reduce (simplify) entered fractions to lowest terms, if the case:Fraction: 5 / 6 it's already reduced to lowest terms
Fraction: 11 / 12 it's already reduced to lowest terms
Step 2: Calculate LCM (lowest common multiple) of the reduced fractions' denominators, it will be the common denominator of the compared fractions:Denominator 6, factored = 2 * 3
Denominator 12, factored = 22<span> * 3</span>
LCM (6, 12) = 22<span> * 3 = 12</span>Step 3: Calculate each fraction's expanding number (LCM divided by each fraction's denominator):For fraction: 5 / 6 is 12 : 6 = (22<span> * 3) : 6 = 2</span>
For fraction: 11 / 12 is 12 : 12 = (22<span> * 3) : 12 = 1</span>
Step 4: Expand fractions to bring them to the common denominator (LCM):5 / 6 = (2 * 5) / (2 * 6) = 10 / 12
<span>11 / 12 = (1 * 11) / (1 * 12) = 11 / 12</span>
Answer:
Finance Charge = $1.42
New Account Balance = $90.02
Step-by-step explanation:
<em>APR (Annual Percentage Rate) = 22%</em>
Periodic Rate = 1.83% (APR/12)
<em>Beginning Balance = $102.33
</em>
<em>Payment made on 15th day = $25.00
</em>
<em>Purchase made on 25th day = $11.27
</em>
Finance Charge = (Beginning Balance - Payment made on 15th day) x Periodic Rate
Finance Charge = ($102.33 - $25.00) x 0.0183
Finance Charge = $77.33 x 0.0183
Finance Charge = $1.42
New Account Balance = Beginning Balance - Payment made on 15th day + Purchase made on 25th day + Finance Charge
New Account Balance = $102.33 - $25.00 + $11.27 + $1.42
New Account Balance = $90.02
