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denis-greek [22]
3 years ago
6

I think the answer is B but I’m not sure

Mathematics
1 answer:
Anestetic [448]3 years ago
7 0
The answer should be A, because when you solve the inequality for x, you get x<3, so ur answer should be everything on the number line less than 3.




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Please answer for 10 points
Soloha48 [4]

Answer:

1. 4.7

2. 5,082

Step-by-step explanation:

1. To find the volume of a cone you use this formula V=\pi r^{2} \frac{h}{3}. The diameter is 3 so to find the radius, divide it by 2 (3/2=1.5) and we know the height. Input the numbers into the formula and solve V=\pi (1.5)^{2} \frac{4}{3} which is equal to 3\pi. To find HALF, divide that answer by 2. 3\pi /2= 4.71239, round to the nearest tenth, making the answer 4.7!

2. To find the volume of a rectangular prism you use V=lwh. Input the numbers, V=(30)(12)(16) to find the amount of water for the bigger tank (5,760). Now follow the same process to find the amount of water for the smaller tank V=(12)(6)(9) which is 678. Now subtract the smaller tank amount (678) from the larger tank since you're taking the water from the bigger tank to fill the smaller one which equals 5,082.

4 0
3 years ago
Help me pls guys. Calculate the slope using the table.
Basile [38]

Answer:

4/2 or 2

Step-by-step explanation:

(y2-y1)/(x2-x1) is the equation for a slope

Plugging in 2 sets of numbers will get you (7-3)/(2-0)

= 4/2 or 2

Hope this helped!

5 0
2 years ago
A man is 6 feet tall. At 1:00, he casts a shadow that is 18 inches long. A nearby tree is 32 feel tall. At the same time of day,
sergejj [24]

The answer of this would be 8 feet long.

If you take 6 feet and put that into inches, the man would be 72 inches tall. at one oclock he casts a shadow that is 1/4 of his length. so if we take this knowledge to the tree and divide 32 feet by 4, we get 8 feet long

answer: 8 feet

7 0
2 years ago
HECTOR PLANTED 185 FLOWERS IN 2 DAYS THERE WERE 5 VOLUNTEERS INCLUDING HECTOR WHO EACH PLANTED ABOUT THE SAME NUMBER OF FLOWERS
Neko [114]
About 38 plants each
6 0
3 years ago
PLEASE HELP ASAP FOR 15 POINTS There are white, blue, and red boats in a marina. Two-thirds of the boats in the marina are white
navik [9.2K]

Answer:

white 2/3

blue: 4/7 * (1 - 2/3) = 4/21

red: 1 - 2/3 - 4/21 = 1/7

15 / (1/7) = 105 boats are in the marina.


7 0
3 years ago
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