Answer: 17x^2 + 11x + 16
Step-by-step explanation:
The first term is, 17x^2 its coefficient is 17 .
The middle term is, +11x its coefficient is 11 .
The last term, "the constant", is +16
Step-1 : Multiply the coefficient of the first term by the constant 17 • 16 = 272
Step-2 : Find two factors of 272 whose sum equals the coefficient of the middle term, which is 11 .
-272 + -1 = -273
-136 + -2 = -138
-68 + -4 = -72
-34 + -8 = -42
-17 + -16 = -33
-16 + -17 = -33
Answer:
The mode of the following number of countries randomly selected travelers visited in the past two years is 13.
Step-by-step explanation:
The mode of a data-set is the value that appears the most commonly, the most frequently.
In this data-set:
13 appears 3 times
7 and 4 twice
The others once
So 13 is the mode.
If you are trying to find the unit rate, or amount per pound, you would divide 299 by 14, and add the decimal point where it was. So, 299/14=21.35. After you do the division, move the decimal point 2 places to the left. So, 21.35 with the decimal point 2 places to the left=21 cents. So the unit rate of 2.99 for 14 pounds is 21 cents per pound.
That's your answer
Sam <span />
Answer:
2c^2
Step-by-step explanation:
8c^3d^2/4cd^2
divide the 8 by 4 to get 2
You subtract the powers so c^3-c=c^2 the d^2 cancel each other out
that leaves 2c^2
Answer:
3
Step-by-step explanation:
t-4t^2+2t^3
Rewriting this in order from largest to smallest exponent
2t^3 -4t^2 +t
The highest power is 3
So this is degree 3