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3 years ago

A certain plant grows 1 1/6 inches every week. How long will it take the plant to grow 4 1/6 inches?

Mathematics

2 answers:

STatiana [176]3 years ago

8 0

Answer:

3 weeks and 4 days.

Step-by-step explanation:

If the plant grows 1 1/6 inches every week, then that means 1/6 inch everyday. 1 1/6 x 3 = 3 3/6

3 3/6 + (1/6 x 4) = 4 1/6

3 weeks and 4 days

vekshin13 years ago

7 0

3 weeks , 4 days. does it ask to show your work or ask for an explanation..?

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Mamont248 [21]

Alonso has $700 in his account

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4 years ago

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9. What is the value<br> of the expression?<br> 21.3 + (-34.87)

azamat

Answer:

-13.57

Step-by-step explanation:

21.3 + (-34.87) = -13.57

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3 years ago

What’s the volume of the cone

Likurg_2 [28]

Answer:

The volume of cone can be:

$V = 216\pi$

$V \approx 678.584$

Step-by-step explanation:

-Use the formula to find the volume of a cone:

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

-Use both the radius and the height for the formula:

$V = \frac{1}{3} \pi 6^218$

-Then, you solve:

$V = \frac{1}{3} \pi 6^218$

$V = \frac{1}{3} \times \pi \times 6^2 \times 18$

$V = \frac{1}{3} \times \pi \times 36 \times 18$

$V = \frac{1}{3} \times \pi \times 648$

$V = \frac{1}{3}\pi \times 648$

$V = \frac{648}{3} \pi$

$V = 216\pi \approx 678.584$

So, the answer can be $216\pi$ or $678.584$ .

3 0

4 years ago

Find the area. The figure is not drawn to scale

poizon [28]

Answer:

96 square inches.

Step-by-step explanation:

From given picture we see that

BC=8 in

AD=10 in

Given that

AD=AB

Then AB=10 in

Apply Pythagorean theorem in triangle ABC to find AC

$(hypotenuse)^2=(base)^2+(perpendicular)^2$

$(AB)^2=(BC)^2+(AC)^2$

$(10)^2=(8)^2+(AC)^2$

$100=64+(AC)^2$

$100-64=(AC)^2$

$36=(AC)^2$

take square root

$6=AC$

Then area of triangle ABC $=\frac{1}{2}\left(base\right)\left(altitude\right)$

$=\frac{1}{2}\left(8\right)\left(6\right)=24$

There are total 4 congruent triangles.

Then total area of the given figure = 4(24)=96 square inches.

7 0

3 years ago

Help me please!! Geometry is my worse subject

Lerok [7]

Answer:

72 meters squared

Step-by-step explanation:

ABC or FED

(4 x 6)/2

FED + ACDF + ABC

18 + 36 + 18

A = 72

4 0

3 years ago

A certain plant grows 1 1/6 inches every week. How long will it take the plant to grow 4 1/6 ​inches?

A certain plant grows 1 1/6 inches every week. How long will it take the plant to grow 4 1/6 inches?