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almond37 [142]
3 years ago
14

The side lengths of two similar solids are in the ratio 1:3 What is the ratio of the areas?

Mathematics
1 answer:
kkurt [141]3 years ago
4 0

Answer:

length =  \frac{1}{3}  \\ area =  ( { \frac{1}{3} )}^{2}   \\  =  \frac{1}{9}  \\ ratio \: of \: areas = 1:9

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The low temperature (in degrees Fahrenheit) for one week in Minneapolis, MN were Mon Tue Wed Thur Fri Sat Sun –6 –4 –5 2 0 3 –7
Alika [10]
Part A : You want to arrange the larger negative numbers to the left, so the number farthest left would be -7, followed by -6, -5, -4, and then 0. Then 2 is next, followed by 3. So the answer would be : -7, -6, -5, -4, 0, 2, 3.

Part B : So on that day on January, it's saying the Minnesota's degree was -14 degrees Fahrenheit and New York was -5. And he's saying that New York is colder. This is incorrect because people often make this mistake when working with negative numbers. Think of the numbers on a number line, on the negative side, the farther you are away from zero, the colder it will be. The closer you are to zero on the negative side, the less colder it'll be. On the positive side, the farther you are away from zero, the hotter it will be. The closer you are to zero on the positive side, the more warmer, this is why he is incorrect.

Part C : It would be -61 degrees Fahrenheit, because as I mentioned earlier, the farther you are away from zero on the negative side, the colder it'll be. 




4 0
3 years ago
Read 2 more answers
Which is a multiple of 15?<br>a.1<br>b.5<br>c.h<br>d.15
lakkis [162]
15 is you answer sir. the multiples are 15,30,45,60,75<span>,90,105,120,135,150,165,180,195,210,225,240,255,270,285,300,315</span>
4 0
3 years ago
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Perform the indicated operation. 1 3/4 · 7/3? a.3/4 b.41/12 c.121/12 d.23/4
castortr0y [4]

Answer:

\huge\boxed{b.\ 4\dfrac{1}{12}}

Step-by-step explanation:

1\dfrac{3}{4}\cdot\dfrac{7}{3}

convert the mixed number to the improper fraction:

1\dfrac{3}{4}=\dfrac{1\cdot4+3}{4}=\dfrac{7}{3}

multiply:

=\dfrac{7}{4}\cdot\dfrac{7}{3}=\dfrac{7\cdot7}{3\cdot4}=\dfrac{49}{12}=\dfrac{48+1}{12}=\dfrac{48}{12}+\dfrac{1}{12}=4\dfrac{1}{12}

6 0
3 years ago
Susie and Katie received candies on Valentine's Day. Susie received four less candies than Katie. Together, they received 16 tot
andrew11 [14]

Answer: Katie-10 Susie-6

Step-by-step explanation:

Total 16 candies

Susie=k-4

Katie- 10 candies

susie- 6 candies

10+6=16

10-6=4

8 0
3 years ago
A landscaper is designing a display of flowers for an area in a public park. The flower seeds will be planted at points that lie
drek231 [11]
Is this math or something I don’t really understand this question right now?
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