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lapo4ka [179]
3 years ago
9

I will mark Brainliest

Mathematics
2 answers:
Hatshy [7]3 years ago
6 0

Answer D just took the test

Dahasolnce [82]3 years ago
3 0
Using Euler's formula: F+V-E = 2A cuboctahedron will have 14 + 12 - E = 2, and E = 24 edges.A snub cube will have 38 + 24 - E = 2, so E = 60 edges.
Therefore, a snub cube has more edges than (in fact, 2.5x as many edges as) a cuboctahedron.

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So I have a question, this : Insert 2 grouping symbols to make the equation true
kotykmax [81]
Between 4 and 6 is where u put the grouping symbols!
3 0
3 years ago
Urgent!!! Will give thanks and branliest!
agasfer [191]
Okay so, togo flies 30 miles in 3/5 of an hour with the wind.togo flies 30 miles in 5/6 of an hour against the wind. his rate of speed with the wind was 30 / (3/5) = 30*5/3 = 150/3 = 50 mph.his rate of speed against the wind was 30 / (5/6) = 30*6/5 = 6*6 = 36 mph.3/5 of an hour times 50 mph = 30 miles.
5/6 of an hour times 36 mph = 30 miles.mph looks good.
going he was with the wind.
his rate of speed then was the airplane speed plus the wind speed.coming back he was against the wind.his rate of speed then was the airplane speed minus the wind speed.-----50 mph = A + W36 mph = A - W-----looks like A + W - (A - W) should equal 50 - 36.removing parentheses, equation becomesA + W - A + W = 14.
combining like terms, the equation becomes2*W = 14.dividing both sides by 2, equation becomesW = 7.if W = 7, then A can be found as follows:50 = A + 7A = 43.likewise,36 = A - 7A = 43.since the airplane speed is the same, it looks like the answer is good.solving in the original equations, we get3/5 * (43 + 7) = 303/5 * 50- = 3030 = 30good.-----5/6 * (43 - 7) = 305/6 * 36 = 3030 = 30good.
answer is W = 7 and A = 43.
8 0
3 years ago
√50 as a mixed radical!
Hoochie [10]

Answer:

5sqrt(2)

Step-by-step explanation:

you can split 50 into sqrt(25×2)

and the sqrt(25) is 5, so than your left with just the 2 in the sqrt.

5 0
3 years ago
What is the relationship between the 6s in 675,002 and 385,621?
murzikaleks [220]

Answer:

6647 is a whole. For you to know the relationship between the 6s in this number write their values. The value of the first 6 is 6000. The value of the second 6 is 600.

6 0
3 years ago
What's the outputs of 8 plus10
lukranit [14]
I don't really understand what you're asking, but if you're asking the sum of 8 plus 10, it's 18. Sorry if I didn't help, you can try clarifying though :)
7 0
3 years ago
Read 2 more answers
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