<h3>
</h3><h3>
</h3>
Total area = 12 + 18 = 30cm²
Answer:
y = 10x + 7
Step-by-step explanation:
To find the sales price of the DVD, you would multiply the price and sale percent to get the sale price.
You would need to turn 20% into a decimal to multiply it with 9, so you would move the decimal place two times to the left: From 20. to→ .20
In this case: 9 × .20 = 1.8
Then you would subract the sub price by the sales price
9 - 1.8 = 7.2
The sales price of the DVD would be $7.20
Answer:
77 m^2
Step-by-step explanation:
area of parallelogram = base*height
A = 11*7
A = 77
analyze problem
perfect circle with diameter of 20
so, radius is 10
circle circumference=10*pi*r
31.4*2
62.8
