Answer:
The require value for s is 24.
Step-by-step explanation:
We are given that the expression x² + sx + 144 and we have to make it a square of a binomial.
Hence, we have to find the value of s for this purpose.
Now, let us assume that (x + 12)² = x² + sx + 144
⇒ x² + 24x + 144 = x² + sx + 144
⇒ 24x = sx
⇒ s = 24
Therefore, the require value for s is 24. (Answer)
Answer:
22 boxes were lost. Look for the happy squirrels.
Step-by-step explanation:
Let x be the number of lost boxes. David Express should expect to receive $25 for each of the 325 boxes of apples. That means:
($25)*(325) = $8125
The loss of a box means that the delivery fee would be forfeited, which would amount to: x*($25)
But a compensation fee of $75/box also applies, so the total loss to the income would be x*($25+$75) or x*($100). This would be subtracted from the total expected income of $8125:
Resulting Income: $8125 - ($100)x = $5925
$8125 - ($100)x = $5925
$8125 - ($100)x = $5925
-100x = -2200
x = 22 boxes were lost. Zounds! [A metric term for %$%^&]
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<u>Check:</u> Does the loss of 22 of the 325 boxes result in a total payment of $5925?
Delivered boxes: (325 - 22) = 303 boxes delivered. 303*$25 = $7575
Penalty of $75 per lost box: 22*($75) = $1650
Result: $7575 - $1650 = $5925 <u>YES</u>
Answer:
hjb vgyguhjbhvgyugikjb n vbjnm ,gvybk n
Step-by-step explanation:
Answer:
10^7
Step-by-step explanation:
There are 7 zeros, so the number is the product of 10 multiplied by itself 7 times: 10^7.
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Multiplying a number by 10 adds a zero on its right (moves the decimal point right one place).
1×10 = 10¹ = 10
1×10×10×10 = 10³ = 1000
1000×1000×10 = 10³×10³×10¹ = 10^(3+3+1) = 10^7 = 10,000,000
Answer: b is 35
step by step explanation
