What the cube root between 100 and 600

Mathematics

1 answer:

gizmo_the_mogwai [7]3 years ago

8 0

A list of cube roots between 100 and 600 are
5x5x5= 125
6x6x6=216
7x7x7=343
8x8x8=512

You might be interested in

The Vega family has a 3-year cell phone contact. Javier Vega says that the family gets a total of 3x10 (4) (4 as an exponent) mi

pashok25 [27]

What I think: Use this, please excuse my dear aunt Sally, e= exponent my=multiplication. 4 to the tenth power (10,000) times 3 is equal to 30,000 which means they all get 10,000 minutes (I Think)

6 0

3 years ago

Read 2 more answers

If x=2k + 1, y=k - 1 is a solution of the equation 2x - 3y + 5=0. find the value of k.

devlian [24]

Answer:

$x = 2k + 1 \\ y = k - 1 \\ given$

if u substitute the givens in the eqn we will get..

$2(2k + 1) - 2(k - 1) + 5 = 0 \\ 4k + 2 - (2k - 2) + 5 = 0 \\ 4k + 2 - 2k + 2 + 5 = 0 \\$

then collect like terms

$4k - 2k + 2 + 2 + 5 = 0 \\ 2k + 4 + 5 = 0 \\ 2k + 9 = 0$

$2k = - 9 \\ k = \frac{ - 9}{2}$

7 0

3 years ago

Read 2 more answers

Morgan has an investment worth $177,500. If his original investment was $50,000 and he received a 15% interest rate, how many ye

Illusion [34]

<h3>Morgan invested for 17 years</h3>

<em><u>Solution:</u></em>

From given,

Principal = $ 50, 000

Total amount = $ 177, 500

Rate of interest = 15 %

Number of years = ?

Interest amount = Total amount - principal

Interest amount = 177, 500 - 50, 000

Interest amount = 127500

<em><u>Use the formula,</u></em>

$Interest = \frac{p \times n \times r}{100}\\\\127500 = \frac{ 50000 \times n \times 15}{100}\\\\127500 = 500 \times 15 \times n\\\\75n = 1275\\\\n = 17$