8Which rate is equivalent to 72 over 9

Mathematics

2 answers:

hichkok12 [17]3 years ago

8 0

Answer:

Step-by-step explanation:

$\frac{72}{9}$ = 8

otez555 [7]3 years ago

3 0

Answer:

72/9 is equivalent to 8/1 is the answer.

Step-by-step explanation:

You might be interested in

Need help answering this math problem <br> X-5/4=-9/5 then x =

Mrac [35]

I’m pretty sure the answer is -1

5 0

3 years ago

Read 2 more answers

Suppose that you randomly draw one card from a standard deck of 52 cards. after writing down which card was drawn, you place the

cestrela7 [59]

5:15 because you aren't drawing all of the 52 cards so your proportion would be the probability of drawing at least 5 spade and the 15 cards drawn in all

4 0

3 years ago

Name the property of multiplication that is shown by the equation 4x· 1 = 4x

Alex_Xolod [135]

Transitive property I believe

8 0

3 years ago

Please answer correctly !!!!!!!!! Will<br> Mark brainliest !!!!!!!!!!!!!

il63 [147K]

Answer:

$x=-\frac{-20+\sqrt{-20w+3600}}{10},\:x=-\frac{-20-\sqrt{-20w+3600}}{10}$

Step-by-step explanation:

$w=-5\left(x-8\right)\left(x+4\right)\\\mathrm{Expand\:}-5\left(x-8\right)\left(x+4\right):\quad -5x^2+20x+160\\w=-5x^2+20x+160\\Switch\:sides\\-5x^2+20x+160=w\\\mathrm{Subtract\:}w\mathrm{\:from\:both\:sides}\\-5x^2+20x+160-w=w-w\\Simplify\\-5x^2+20x+160-w=0\\Solve\:with\:the\:quadratic\:formula\\\mathrm{Quadratic\:Equation\:Formula:}\\\mathrm{For\:a\:quadratic\:equation\:of\:the\:form\:}ax^2+bx+c=0\mathrm{\:the\:solutions\:are\:}\\x_{1,\:2}=\frac{-b\pm \sqrt{b^2-4ac}}{2a}$

$\mathrm{For\:}\quad a=-5,\:b=20,\:c=160-w:\quad x_{1,\:2}=\frac{-20\pm \sqrt{20^2-4\left(-5\right)\left(160-w\right)}}{2\left(-5\right)}\\x=\frac{-20+\sqrt{20^2-4\left(-5\right)\left(160-w\right)}}{2\left(-5\right)}:\quad -\frac{-20+\sqrt{-20w+3600}}{10}\\x=\frac{-20-\sqrt{20^2-4\left(-5\right)\left(160-w\right)}}{2\left(-5\right)}:\quad -\frac{-20-\sqrt{-20w+3600}}{10}\\The\:solutions\:to\:the\:quadratic\:equation\:are\\x=-\frac{-20+\sqrt{-20w+3600}}{10},\:x=-\frac{-20-\sqrt{-20w+3600}}{10}$

6 0

3 years ago

What is the range of this function?

Bad White [126]

The range is the set of all y-coordinates.

R = {2, 6, 8}

4 0

3 years ago