Answer: 16
Step-by-step explanation: 16 would be the only perfect square that is between 10 and 20. A perfect square means that a whole number multiplied by itself will give us 16. In this case, if we multiply 4 × 4 we get a product of 16 so 16 would be classified as a perfect square.
6a3-5b2+2c2-3a2bc if a=5 b=2c=-1
<BAC = 180 - 98 = 82
x = 180 - (82+32)
x = 180 - 114
x = 66
answer
C, 66
Answer:
409.86
Step-by-step explanation:
First find the mark up
230 *65%
230 * .65 = 149.50
The new cost of the tent is the original cost plus the mark up
230 + 149.50
379.50
Now we need to find the tax
379.50 * 8%
379.50 *.08
30.36
The total cost is the cost of the tent plus the tax
379.50 + 30.36
409.86
Answer:
The perimeter is equal to 16 units.