Eric and four of his friends are taking a trip across the New York State Thruway. They decide to split the cost of tolls equally. If the total cost of tolls is $8, how much will each person have to pay? Include the product of rational numbers (multiplication problem) you used to find your answer.
Answers
Answer:
1$ and 60 cent each
Step-by-step explanation:
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The difference of m and 7 increase by 15
Which equation correctly describes the relationship between the measures of the angle and arcs formed by the intersecting secant and tangent?m∠1=1/2(mJK−mKL) m∠1=1/2(mJK+mKL) m∠1=1/2mJK m∠1=mJK−mKL
Graph each function over a one-period interval. y= -2 sec1/2x
The function p(x)=-2(x-9)^2+100 is used to determine the profit on T-shirts sold for x dollars. What would the profit from sales be if the price of the T-shirts were $15 a piece?A.)$15B.)$28C.)$172D.)$244
Answers
x-4=5
you need to find x.
you can do this by subtracting 4 from the x side and adding it to 5.
so it would be x= 5+4
then you jsut add 5 and 4 and you get x.
so x = 9.
Answers
Answer:
They need to raise $350 to attend the state competition.
Step-by-step explanation:
Answer:
$350
Step-by-step explanation:
750-400=350
The chess club needs to make $350 in a matter of four months to go to the state competition.
A scale drawing of a living room is shown below. The scale is 1 : 40.
A rectangle is shown. The length of the rectangle is labeled 6 inches. The width of the rectangle is labeled 4 inches.
Show your work to determine the area of the room in square feet. (5 points)
Answers
Answer: 267 square feet
This value is approximate. The more accurate answer is roughly 266.66667 square feet but even this value is approximate as well.
========================================================
Explanation:
The scale of 1:40 means 1 inch on paper corresponds to 40 inches in real life. This type of notation is typically found on maps in the bottom corner.
What we'll do is multiply by 40 to go from the measurement on paper to the measurement in real life.
- 6 inches on paper gives 6*40 = 240 inches in real life. Divide by 12 to convert from inches to feet: 240/12 = 20. The room is 20 feet in length.
- 4 inches on paper gives 4*40 = 160 inches in real life. This converts to 160/12 = 13.333 feet roughly, which is the approximate width of the room.
In short,
- 6 inches on paper ---> 20 feet in real life
- 4 inches on paper ---> 13.333 feet in real life (approximate)
From here we multiply the length and width to get the area.
area = length*width
= 20*13.333
= 266.66 which rounds to about 267 square feet.
Feel free to round to some other level of precision. I'm rounding to the nearest square foot because that's the typical precision when it comes to listing sizes of houses and apartments.
g(x) = (x + 9)^2
g(x) = (x + 5)^2
g(x) = (x − 9)^2
g(x) = (x − 5)^2
Answers
The function that is based on the translation is g(x) = (x + 5)^2
How to determine the translation?
The function f(x) is given as:
f(x) = (x + 7)^2
The function f(x) is translated 2 units right to get function g(x)
This means that:
g(x) = f(x - 2)
So, we have:
f(x - 2) = (x -2 + 7)^2
Evaluate
f(x - 2) = (x + 5)^2
This gives
g(x) = (x + 5)^2
Hence, the function that is based on the translation is g(x) = (x + 5)^2
Read more about translation at:
#SPJ5
Your Answer: G(x) = (x − 5)²
I just finished my semester exam, and this was one of the questions. I guessed on this question because I had no clue of what the answer was, and lucky me, I got the question right :D
Hope this helps y'all with your test :)
Answers
that means that the 2 legs are eual
a^2+b^2=c^2
a=b
c=12
2a^2=12^2
2a^2=144
divide 2
a^2=72
a=6√2
perimiter=a+b+c
a=b
P=6√2+6√2+12
P=12√2+12
P=aprox 28.97 units
Find the product. (n 3)3 · (n 4)5
Answers
Answer:
-8x^5y^2
Step-by-step explanation:
2. ((-4) × 2 × 2) - 1 = -17
3. 3(n×3) × 5(n×4)
= 3n × 9 × 5n × 20
= 15n × 180
= 2700n
Double-check what I did, as you were missing brackets and some operations, and I had to guess based on what you have