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3 years ago

Solve 5 - 2x < 7. A) x < -1 B) x > -1 C) x < -12 D) x > -12

Mathematics

1 answer:

ICE Princess25 [194]3 years ago

5 0

5-2x <7

2x > 5 - 7

2x > -2

x > -1

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When 7 is subtracted from two third of the square of a number it becomes 17 find the number

Dmitry [639]

Answer: 6 or -6

hello,

Step-by-step explanation:

Let say n the number

$\dfrac{2}{3} *n^2-7=17\\\Longrightarrow\ \dfrac{2}{3} *n^2=24\\\Longrightarrow\ n^2=\dfrac{3*24}{2}\\\Longrightarrow\ n^2=36\\\Longrightarrow\ (n-6)(n+6)=0\\\\n=6\ or\ n=-6\\$

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3 years ago

Which number will come next 4, 5, 9, 18, 34, 59…?

GaryK [48]

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3 years ago

What is the slope of the line?

meriva

The slope of the line can be defined as y = mx + b, where m is the slope
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For this problem, that equals 1/3

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2 years ago

Assume ABC Company deposits $90,000 with First National Bank in an account earning interest at 6% per annum, compounded semi-ann

maw [93]

Answer:

Step-by-step explanation:

I'm goig to assume that the formula we need here is the following:

$A(t)=P(1+\frac{r}{n})^{(n)(t)$

where A(t) is the amount in the account after the compounding is done, n is the number of times per year the compounding occurs, r is the rate in decimal form, and t is the time in years. Filling in accordingly,

$A(t)=90000(1+\frac{.06}{2})^{(2)(5)}$ and simplifying a bit,

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3 years ago

HELP

evablogger [386]

Answer:

$324,870.00

Step-by-step explanation:

357,000.00 x .09 = $32,130.00

357,000.00 - $$32,130.00 = $324,870.00

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2 years ago