Answer:
The number of carpets cleaned by new company per week is 249
Step-by-step explanation:
Let us assume :
The number of carpets cleaned by old company in 1 week = m
So, the number of carpets cleaned by new company in 1 week
= 3 x ( Number of carpets cleaned by old company)
= 3 (m) = 3 m
Total carpet cleaned altogether in a week = 332
So, Total Carpets cleaned by both companies in 1 week
= Number of carpets cleaned by ( Old + New) company in 1 week.
= m + 3 m = 4 m
⇒ 4 m = 332
or, m = 332 / 4 = 83 , or m = 83
Hence number of carpets cleaned by old company per week = m = 83
The number of carpets cleaned by new company per week
= 3 m = 3 x 83= 249
Answer:
The length of BC = 3 units
The length of AD length = 7 units
The Height = 3 units
The Area = 15 square units
Step-by-step explanation:
The length of base BC is <u>3 </u>units, the length of base AD is <u>7 </u>units.
The height of trapezoid <em>ABCD</em> is <u>3 </u> units.
The area of trapezoid <em>ABCD</em> is <u>15 </u> square units.
Just add them together
$17.65 + $31.79 = $49.44
<h3>
Answer: Choice C</h3><h3>
{ (-2,2), (0,2), (7,2), (11,2) }</h3>
Here we don't have any repeated x values.
In choice A, x = 2 repeats. In other words, x = 2 leads to multiple y outputs. So this is not a function. Choices B and D are similar stories. A function is only possible if every x leads to exactly one y value only. The graph must pass the vertical line test.
Side note: the y values can repeat, but the function won't be one-to-one.
Answer:
dont really know buy im thinking its A.
Step-by-step explanation:
hope this helps somewhat
