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3 years ago

Solve the compound inequality. 2<3x+2<11 Graph the solution on the number line.

Mathematics

2 answers:

kupik [55]3 years ago

7 0

Can’t see the graph but it should be circled on the 0 and 3

lilavasa [31]3 years ago

3 0

Attached images explain your answers

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If c=5 and d=4<br> what is 6c squared minus 5d plus 8?

Ymorist [56]

6c^2-5d+8
6 (5)^2-5(4)+8
30^2-20+8
900-20=8
880-8=872
ANSWER:872

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3 years ago

A group of veterinary researchers plan a study to estimate the average number of enteroliths in horses suffering from them. The

docker41 [41]

The answer to this is d

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3 years ago

What is the value of x in the equation x – y = 30, when y = 15?

MrMuchimi

<span>x+y=30.....(1) and x-y=2......(2) so(1)+(2)......x+y+x-y=30+2 so 2x=32...x=16 now apply x=16 in (1) so we get......16+y=30 so .......y=14</span>

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3 years ago

Read 2 more answers

What would 2 x (x-3) sum be

brilliants [131]

Answer:

2x-6 I think

Step-by-step explanation:

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2 years ago

Which solid has a greater volume

Triss [41]

Answer:

The volume of cylinder and the volume of a cone, have equal volume measurements. So, the answer is C).

Step-by-step explanation:

Cylinder:

-Use the formula for the volume of a cylinder. Use both the radius and height for the formula in order to solve and get the volume:

$V = \pi r^2 h$

$V = \pi 2^2 6$

-Solve:

$V = \pi 2^2 6$

$V = \pi \times 2^2 \times 6$

$V = \pi \times 4 \times 6$

$V = \pi \times 24$

$V = 24\pi \approx 75.39$

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Cone:

-Use the formula for the volume of a cone and the radius and height for the formula and solve the formula to get the volume:

$V = \frac{1}{3} \pi r^2h$

$V = \frac{1}{3} \pi 3^28$

-Solve:

$V = \frac{1}{3} \pi 3^28$

$V = \frac{1}{3} \times \pi \times 3^2 \times 8$

$V = \frac{1}{3} \times \pi \times 9 \times 8$

$V = \frac{1}{3} \times \pi \times 72$

$V = \frac{1}{3} \pi \times 72$

$V = 24\pi \approx 75.39$

-So, according to the volume of a cylinder and the volume of a cone, They both have the same volume.

Cylinder: $75.39$ $ft^3$

Cone: $75.39$ $ft^3$

5 0

3 years ago