Answer:
8=3(2)-3
Step-by-step explanation:
change y to 8 and x to 2
Answer:
b. (4,14)
Step-by-step explanation:
Juan earns $7 per hour at his job.
This means that the ordered pairs showing his earnings y in x hours, (x,y), have the following format:
(x,7x).
Then, the ordered pairs are:
(1,7)
(2,14)
(3,21)
(4,28)
...
Thus, the ordered pair (4,14) would not appear on the graphic.
<u>331.5 inches² </u><u>is the </u><u>area of the octagon</u><u>, rounded to the nearest square inch.</u>
What is octagonal in shape?
- In geometry, an octagon is a polygon that has 8 sides and 8 angles.
- All the sides are joined end to end to form the shape of the octagon.
- The sum of the interior angles of an octagon is equal to 180 degrees.
Solving for an area of a regular octagon, we can make use of the formula shown below:
Area = 1/2 × apothem × perimeter
In this problem, the following values were given such as:
Apothem = 10 inches
Perimeter = 66.3 inches
Put the values in the formula
Area = 1/2 × 10 × 66.3
Area = 331.5 inches²
Learn more about area of the octagon
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That is false, 70 / 4 is not 17 mph
it is 17.5 mph
Answer:
Richard will pay $227.65. If you round it to the nearest dollar, it will be $228.
Step-by-step explanation:
If one roll is $7.85 and he buys 29 rolls, you multiply 7.85 X 29 and get 227.65.