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3 years ago

Find the probability of spinning red on every spin

Mathematics

1 answer:

KIM [24]3 years ago

8 0

Y’all need to stop doing links!

y’all can get banned.... so yeah okay 623

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Omar bought 10 pounds of rice for $6. How many dollars did he pay per pound of rice?

Zinaida [17]

10 pounds = $6

Find 1 pound:
1 pound = $6 ÷ 10 = $0.60

Answer: $0.60

8 0

4 years ago

Read 2 more answers

Triangle K L J is cut by line segment N O. Line segment N O goes from side L K to side L J. The length of L N is (x minus 3) inc

kozerog [31]

Answer: x= 8

Step-by-step explanation:

According to the converse of basic proportionality theorem,

If in ΔABC , DE is a line drawn from AB to AC such that $\dfrac{AD}{DB}=\dfrac{AE}{EB}$

then, DE is parallel to the third side BC.

Applying converse of basic proportionality theorem, to get NO parallel to KJ, we must have

$\dfrac{LO}{OJ}=\dfrac{LN}{NK}\\\\\Rightarrow \dfrac{x-4}{x}=\dfrac{x-3}{x+2}\\\\\Rightarrow\ (x-4)(x+2)=x(x-3)\\\\\Rightarrow\ x^2-2x-8=x^2-3x\\\\\Rightarrow\ -2x+3x=8\\\\\Rightarrow\ x=8$

Hence, the value of x should be 8, so that Line segment N O is parallel to line segment K J.

8 0

3 years ago

Read 2 more answers

Find dydx for xy+x+y=6. Differentiate both sides of the equation with respect to x, and then solve for dydx. Do not substitute f

velikii [3]

Answer:

$\frac{dy}{dx}=-\frac{y+1}{x+1}$

Step-by-step explanation:

The given equation is $xy+x+y=6$

Differentiate both sides with respect to x

$x\frac{dy}{dx}+y+1+\frac{dy}{dx}=0$

Take y and 1 to other sides of the equation

$x\frac{dy}{dx}+\frac{dy}{dx}=-y-1$

Factor out dy/dx from the left hand side of the equation

$\frac{dy}{dx}(x+1)=-y-1$

Divide both sides by (x+1)

$\frac{dy}{dx}=\frac{-y-1}{x+1}\\\\\frac{dy}{dx}=-\frac{y+1}{x+1}$

7 0

3 years ago

I need help with 2 and 3

leonid [27]

The answer for 2 is 320 because you have to keep counting by 40's

8 0

4 years ago

24/30 ➗ 6/6 = ? <br> Please show work if your able too! :)

posledela

Answer:

Step-by-step explanation:

Solution:

24 6

__ × __

30 6

= 4×5

=20

8 0

3 years ago

Read 2 more answers

Find the probability of spinning red on every spin​

Find the probability of spinning red on every spin