Answer:
The answer is (-2)
Step-by-step explanation:
<h3><u>Given</u>;</h3>
- a₁ = (-6)
- a₂ = (-4)
- and so on,
<h3><u>To</u><u> </u><u>Find</u>;</h3>
Here, we will use AP
Now, Common Difference (d)
d = a₂ – a₁ = (-4) – (-6) = (-4) + 6 = 2
Here, Common Difference (d) is 2
So,
a₃ = a₂ + d
a₃ = (-4) + 2
a₃ = -2
Thus, The missing number in this sequence is (-2).
<u>-TheUnknownScientist 72</u>
The cylinder is a three-dimensional shape, and the base area of the cylinder is 12π square feet
<h3>How to determine the base area?</h3>
The given parameters are:
- Volume = 216π cubic feet
- Height = 18 feet.
The volume of a cylinder is calculated using:
Volume = Base area * Height
So, we have:
216π = Base area * 18
Divide both sides by 18
Base area = 12π
Hence, the base area of the cylinder is 12π square feet
Read more about volume at:
brainly.com/question/1972490
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To convert from inches to kilometers, we need a conversion factor to relate the two units involved in the problem. <span>We
either multiply or divide this certain value to the original measurement
depending on what is asked. For this case, we use 1 meter is equal to 39.37 inches and 1000 meter is equal to 1 kilometer. We do as follows:
</span><span>3.44 x 108 inches ( 1 meter / 39.37 inches ) ( 1 kilometer / 1000 meter ) = 8737.62 kilometers</span>
Area of trapezoid:
(3+8)/2*4
11/2*4
5.5*4
22
Area of rectangle minus white area
6*8=48
48-(3*3)
48-9
39
Add the values to get the area of the shaded region
39+22= 61
You need 1 can of paint, so you pay $6.90
$4.50 because 3 were free wich means 9 cost money 9*0.50=4.5