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brilliants [131]
3 years ago
10

2 Points

Mathematics
1 answer:
dimulka [17.4K]3 years ago
6 0

Answer:

A

Step-by-step explanation:

The cube has 6 surfaces with side lengths 4 by 4. Each of the faces has area 4*4=16 units, and multiplying this by 6 yields 96 units, or answer choice A. Hope this helps!

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Write the sentence as an equation. The product of -2 and -18 equals 36
Ket [755]

Answer:

Im not sure if this is what your looking for but

Step-by-step explanation:

(-2)(-18)=36

or

(x)(y)=36

But the first one should be right.

8 0
3 years ago
Could someone please help me with this? Solution set of lx^2+mx+n=0 is...?
IgorLugansk [536]

Answer:

Simplifying

lx2 + mx + n = 0

Solving

lx2 + mx + n = 0

Solving for variable 'l'.

Move all terms containing l to the left, all other terms to the right.

Add '-1mx' to each side of the equation.

lx2 + mx + -1mx + n = 0 + -1mx

Combine like terms: mx + -1mx = 0

lx2 + 0 + n = 0 + -1mx

lx2 + n = 0 + -1mx

Remove the zero:

lx2 + n = -1mx

Add '-1n' to each side of the equation.

lx2 + n + -1n = -1mx + -1n

Combine like terms: n + -1n = 0

lx2 + 0 = -1mx + -1n

lx2 = -1mx + -1n

Divide each side by 'x2'.

l = -1mx-1 + -1nx-2

Simplifying

l = -1mx-1 + -1nx-2

Step-by-step explanation:

Hope this helped you!

6 0
3 years ago
[$1,500; $6,700; $2,200; $8,100; $50,500; $12,000; $2,200]. what is the median of this data set?
Llana [10]
The median of this data set is $5,150. $2,200+$8,100/2=$5,150. Good luck!
4 0
3 years ago
Hey there!<br> What is rational numbers and how can I multiple them??<br> Pls tell mee!!
Elza [17]

Answer:

Just like multiplying fractions

Step-by-step explanation:

Rational numbers are like fractions a/b  

and they are multiplied straight across

4      6      24    because 4 x 6 = 24

--  x  -- =  ------

5      7       35    because 5 x 7 = 35

8 0
2 years ago
Read 2 more answers
Consider the following argument: If pigs have wings, then pigs can fly. If pigs are lighter than air, then pigs can fly. Pigs ha
Darina [25.2K]

Answer:

a ) If r ⇒ p

    If q ⇒ p

    r ∪ q

    If r∪p ⇒ ¬ r

   ∴ s

b) The argument is invalid

Step-by-step explanation:

The argument is invalid because we do not with precision if b), because we do not have enough information about it, and this is because the previous sentences does not mention information about the donkey. We cannot infer something when we do not have enough information.

3 0
3 years ago
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