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3 years ago

Write an expression for the following a. One more than twice a number b. A number decreased by 6 c. Two-thirds of a number

Mathematics

1 answer:

sergiy2304 [10]3 years ago

8 0

a= 1+2b, b=1-6, c=2/3d. Hope this helps, I used D as a number in C you don't have to use d.

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The Mercury Electric Company issued 2,000,000 shares of stock at $62.50 per share. These selling expenses are deducted: commissi

stealth61 [152]

Total expense= sum of all expenses incurred
= commission+legal fees+advertising+printing cost+accounting fees

Total amount of shares sold=$ 2000000 x $62.5
=$ 125000000
commission= 4% of the total amount of shares sold = .04x12500000
=$ 5000000
total expenses= $5000000+$2255500+$450000+$324400+$386000
=$8415900
selling expense/share = $8415900/2000000
=$4.21/shareThe total expense per share is $4.21.

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3 years ago

Which is the correct label for the angle? A С B O ZA ZBCA OZb O ZCBA

elixir [45]

Step-by-step explanation:

option d is correct

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2 years ago

I need answers to this

devlian [24]

1 . 489

2. 3

3. 4.9

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3 years ago

Object A has a mass of 12 g and a volume of 8 cm3. Object B has a mass of 20 g and a volume of 8 cm3. Which object has a greater

Andreyy89

Answer:

Obj B, by 1 g/cm^3

Step-by-step explanation:

Obj A = 12g / 8cm^3 = 3g / 2cm^3 = 1.5 g/cm^3

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3 years ago

F(x) = x2+3x+2 x2+5x+4 Why is there no zero at x = –1?

dmitriy555 [2]

You could rewrite $F(x)$ as

$\dfrac{x^2+3x+2}{x^2+5x+4}=\dfrac{(x+1)(x+2)}{(x+1)(x+4)}$

and be tempted to cancel out the factors of $x+1$ . But this cancellation is only valid when $x\neq-1$ .

When $x=-1$ , you end up with the indeterminate form $\dfrac00$ , which is why $-1$ is not a zero.

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3 years ago