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mixas84 [53]
3 years ago
11

Please help me with these geometry problems

Mathematics
1 answer:
yanalaym [24]3 years ago
7 0
We can't see the pictures sunshine!
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One cube has an edge length 5 cm shorter than the edge length of the second cube. The volume of the smaller cube is 216 cm?. Wha
VLD [36.1K]

Answer:

The volume of the  larger cube is V=1,331\ cm^3

Step-by-step explanation:

Let

x ---> the length of the smaller cube

y ---> the length of the larger cube

we know that

the volume of a cube is equal to

V=b^3

where

b is the length side of the cube

we have

x=y-5 ----> equation A

The volume of the smaller cube is 216 cm^3

so

substitute in the formula of volume

216=x^3

solve for x

x=\sqrt[3]{216}\ cm

x=6\ cm

<em>Find the value of y</em>

x=y-5

6=y-5

y=6+5=11\ cm

<em>Find the volume of the larger cube</em>

V=y^3

substitute the value of y

V=11^3

V=1,331\ cm^3

4 0
3 years ago
A bag of gumdrops contains 17 orange gumdrops, 8 yellow gumdrops, and 12 black gumdrops whats the percentage of the yellow
SVEN [57.7K]

The percentage of the yellow gumdrops is 21.621...%

<u><em>Explanation</em></u>

Orange gumdrops = 17 , Yellow gumdrops = 8 and Black gumdrops = 12

So, the total gumdrops = 17 + 8 + 12 = 37

Percentage of yellow gumdrops <em>= [(Yellow gumdrops) / (Total gumdrops)] × 100% </em>

So, the percentage = \frac{8}{37}* 100 = \frac{800}{37}= 21.621...%

7 0
3 years ago
Ming drew the model below to represent the equation 24 + 12 = blank x (8 + 4).
MrMuchimi

Answer:

3

Step-by-step explanation:

24+12 = 36

8+4 = 12

36 = _ x 12

_ is 3 since 3x12 = 36

6 0
3 years ago
Read 2 more answers
Which choice correctly describes this event? I will flip a coin 100 times and get heads exactly 50 times and tails exactly 50 ti
MissTica

A.certain because everybody can do that

3 0
3 years ago
Read 2 more answers
Solve the division problem using the area model strategy. Upload a picture or video to show your work.
ohaa [14]

Answer:

45.333...

Step-by-step explanation:

Try using a long division problem then try the area model strategy

8 0
2 years ago
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