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2 years ago

9

A cube measures 1 cm on an edge. What is the surface area of the cube? That same cube is sliced into smaller cubes each measurin

g 1 mm on an edge. What is the total surface area?

1 answer:

Valentin [98]2 years ago

5 0

Answer:

Each cm cube has a surface area of 6cm, and it makes 100 mm cubes that have a 6mm surface area each.

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The national weather service reports the daily temperature in degrees

kobusy [5.1K]

Answer:

$C =\frac{5}{9}(F - 32)$

Step-by-step explanation:

Given

$F = 1.8C + 32$

Required

Solve for C

$F = 1.8C + 32$

Subtract 32 from both sides

$F-32 = 1.8C + 32-32$

$F-32 = 1.8C$

Divide both sides by 1.8

$\frac{1}{1.8}(F - 32) = C$

Express the decimal as fraction

$\frac{1}{18/10}(F - 32) = C$

$\frac{10}{18}(F - 32) = C$

Simplify

$\frac{5}{9}(F - 32) = C$

$C =\frac{5}{9}(F - 32)$

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2 years ago

Write an equation for the line, given the that m=3 and the y-intercept is (0,2)

lina2011 [118]

All equations of lines must be wrote in the form: Y=mx+c

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c= y intercept

Y= 3x+2

Hope this helps!

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3 years ago

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Tom has 12 cards with the numbers 1 to 12 on them.

Anna71 [15]

Answer:

5/12

Step-by-step explanation:

Given that,

Total no of cards = 12 with numbers 1 to 12

We need to find the probability of getting 5.

Probability = favourable outcomes/total no of outcomes

Favourable outcomes is 5 as it come one time

Total no of outcome = 12 (total no of cards)

So,

$P(5)=\dfrac{5}{12}$

Hence, the probability of getting 5 is 5/12.

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3 years ago

Item 2 Solve. {y=3x−49x−3y=14 Use the substitution method. There are an infinite number of solutions. The solution is (14, 12).

Black_prince [1.1K]

id have to say the best Answer Choice is A. there is an infinite number of solutuons. i hope this helps.

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2 years ago

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SpyIntel [72]

Answer: Rational Numbers are the Numbers where if p/q, q is not equal to 0 and p is an integer. So according to this questionm denominators can’t have the negative rational numbers. If it has, we need to convert it to standard form, eg:- p/-q = -p/q

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2 years ago

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