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Kay [80]
3 years ago
15

Number of plane surface in a matches box​

Mathematics
1 answer:
DanielleElmas [232]3 years ago
7 0

Answer:

The answer is 6

Step-by-step explanation:

Same as plane surfaces on a regular cuboid

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5,100 um i’m not sure if that’s the answer you’re looking for
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A group of 5 friends shares 35 pieces of candy equally. How many pieces of candy does each friend receive?​
artcher [175]

Divide total pieces of candy by total people:

35 / 5 = 7

Each person receives 7 pieces of candy

7 0
3 years ago
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The ratio of corresponding sides of two similar triangles is 3:8. The sides of the smaller triangle are 8 centimeters, 11 centim
almond37 [142]
<span>88 This problem can be solved two ways. Since the ratio of each side is 3:8, you can use that ratio to calculate the length of each side of the larger triangle and then add them up to get the perimeter. Or you can realize that the perimeter will also have the ratio 3:8 and calculate the perimeter of the smaller triangle and then use the ratio to calculate the perimeter of the larger triangle. Since I'm lazy, I'll be using the second approach. Perimeter of smaller triangle is 8 + 11 + 14 = 33 cm. Now we can setup an equation to calculate the perimeter of the larger triangle: 33/3 = X/8 11 = X/8 88 = X So the perimeter of the larger triangle is 88.</span>
7 0
3 years ago
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At two weeks old, Tabby the Cat weighed 10 ounces. Now that he's older, Tabby weighs 15 pounds and 3 ounces. How much more does
Andreas93 [3]
"How much more than" hints that you need to subtract the original weight (10 oz.) from the current weight (15 pounds, 3 oz.).

Important:  16 oz. = 1 lb.

I'd suggest that you convert 15 lb, 3 oz. to oz, so that you can easily compare the cat's mature weight to its weight at 2 weeks.
  
    15 lb 3 oz
 -          10 oz    (subtract 10 oz)         
-------------------- 
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Example:  convert 2 lb 11 oz    to    oz.

Solution:     (2 lb) (16 oz) / (1 lb) + 11 oz.  Note how "lb" will disappear.


5 0
4 years ago
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OMG PLEASE HELP IF YOU CAN 14 POINTS!!!!!! For each function what is the output for the given input? f(x) = 5x+1, find f(-4)
aleksandr82 [10.1K]
<span>f(x) = 5x+1
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hope that helps
</span>
3 0
3 years ago
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