All categories

2 years ago

2520 kilobytes in 18 seconds kilobytes per second

Mathematics

1 answer:

Whitepunk [10]2 years ago

3 0

Divide 2520 into 18 or set up a proportion 2520/18= x/1

You might be interested in

Aleka and Helene both opened savings accounts that earn 2.5% interest a year. Aleka puts $2,500 into her account. Helene put $1,

Xelga [282]

Given:

Amount in Aleka and Helene accounts represented by the following function:

Aleka: $f(x) = 2500(1.025)^x$

Helene: $g(x) = 1500(1.025)^x + 200x$

To find:

The function represents the difference, $h(x) = f(x) -g(x)$ , between the value of Aleka's and Helene's total savings after x years.

Solution:

We have,

$f(x) = 2500(1.025)^x$

$g(x) = 1500(1.025)^x + 200x$

Now,

$h(x) = f(x)-g(x)$

$h(x) = 2500(1.025)^x-[1500(1.025)^x + 200x]$

$h(x) = 2500(1.025)^x-1500(1.025)^x - 200x$

$h(x) = 1000(1.025)^x - 200x$

Therefore, the correct option is C.

8 0

2 years ago

10-x/4=1/2 find x<br> plz<br> help

MAXImum [283]

Answer:

10 - x/4 = 1/2

x4 x4

10 - x = 2

-10 -10

-x = -8

/-1 /-1

x = 8

8 0

2 years ago

Order from least to greatest 1.672, 0.672, 1.762

vlabodo [156]

0.672 1.672 1.762 least to greatest

3 0

2 years ago

Read 2 more answers

a polynomial function has -5<img src="https://tex.z-dn.net/?f=%5Csqrt%7B3t%7D" id="TexFormula1" title="\sqrt{3t}" alt="\sqrt{3t}

Goshia [24]

Answer:

$5 \sqrt{3}i$

Step-by-step explanation:

Assuming one root of a polynomial function is

$- 5 \sqrt{3} i$

Then the other root is

$5 \sqrt{3}i$

The reason is that , complex roots of polynomial functions occur in pairs.

One complex root is the conjugate of the other.

This means that, if

$x - yi$

is a root, then

$x + yi$

is also a root.

8 0

2 years ago

The triangles are similar, solve for x.<br> N+3<br> 8

Nonamiya [84]

Answer:

Step-by-step explanation:

3+5=8

4 0

2 years ago