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zepelin [54]
3 years ago
7

Simplify the following expression(s): 1. (3n • m)4

Mathematics
1 answer:
SVETLANKA909090 [29]3 years ago
7 0

Answer:

12nm

Step-by-step explanation:

Multiply 4 by 3

Hope this helped

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if he allows 40 people to choose a treat from the bag about how many lizard lollis can he expect to give away
kirill [66]

Answer:

20 Lizard lollies.

Step-by-step explanation:

There are 10 lizard lollis.  This is out of 10+4+6 = 20 total treats.  This makes the probability of drawing a lizard lollis 10/20 = 1/2.

This means out of 40 treats handed out, we can expect him to give out 1/2(40) = 20 lizard lollis.

8 0
3 years ago
The sum of five consecutive multiples of 4 is 20.Find the smallest integer.
Aloiza [94]

Answer:

The smallest integer is -4.

Step-by-step explanation:

Let the smallest integer be x.

Since the integers are all multiples of 4, they are

=> x, x+4, x+8, x+12 and x+16

=> x + x+4 + x+8 + x+12 + x+16 = 20

=> 5x + 40 = 20

Subtract 40 from both sides of the equation

5x +40 - 40 = 20 - 40

5x = -20

Divide both sides by the coefficient of x(which is 5)

\frac{5x}{5} = \frac{-20}{5}

x = -4

∴ the smallest integer is -4.

Hope this helps!!!

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3 years ago
One side of a rhombus is 9 ft. What<br> is its area?
brilliants [131]

Answer:

48

Step-by-step explanation:

just sub in the formula

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VARVARA [1.3K]

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Step-by-step explanation:

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3 years ago
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