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3 years ago

What is the solution to 5/6 X 2/3 =? Mark the TWO correctanswers.

Mathematics

2 answers:

LekaFEV [45]3 years ago

6 0

Answer:

i think is 5/9 :))

xxTIMURxx [149]3 years ago

5 0

Answer:

5/9

Step-by-step explanation:

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Can someone please check my answer? thank you :)

Arisa [49]

It's right i just took this test and it is right good job mark me brsinliest ole

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3 years ago

Rewrite the following in the form log(c). log(10) – log(5)

Svet_ta [14]

Answer:

log(2)

Step-by-step explanation:

In order to combine log(10) and log(5), you need to look at the sign that's combining them. In this example, it is a subtraction sign. When two logs are being subtracting from each other, it's the same as dividing the two. You would rewrite it like this:

log(10/5)

You would then solve 10/5, and get 2. You would rewrite the log as:

log(2)

3 0

3 years ago

George has $49 which he decides to spend on x and y. commodity x costs $5 per unit and commodity y costs $11 per unit. he has th

FromTheMoon [43]

We are given the equations:

5 x + 11 y = 49 --> eqtn 1

u = 3 x^2 + 6 y^2 --> eqtn 2

Rewrite eqtn 1 explicit to y:

11 y = 49 – 5 x

y = (49 – 5x) / 11 --> eqtn 3

Substitute eqtn 3 to eqtn 2:

u = 3 x^2 + 6 [(49 – 5x) / 11]^2

u = 3 x^2 + 6 [(2401 – 490 x + 25 x^2) / 121]

u = 3 x^2 + 14406/121 – 2940x/121 + 150x^2/121

u = 4.24 x^2 – 24.3 x + 119.06

Derive then set du/dx = 0 to get the maxima:

du/dx = 8.48 x – 24.3 = 0

solving for x:

8.48 x = 24.3

x = 2.87

so y is:

y = (49 – 5x) / 11 = (49 – 5*2.87) / 11

y = 3.15

Answer:

George will choose some of each commodity but more y than x.

7 0

3 years ago

Natalie's group brought in pizza but is buying drinks at the concession stand medium sodas are a dollar and $.25 how many medium

Phantasy [73]

Keywords:

Medium sodas, buy, dollars, divide

For this case we must find the amount of medium sodas that Natalie's group can buy, taking into account that they have 20 dollars and that each medium soda costs 1.25 dollars. To solve, we must divide:

Let "x" be the number of medium sodas you can buy, then:

$x = \frac {20} {1.25}\\x = 16$

So, Natalie's group can buy 16 medium sodas with 20 dollars

Answer:

16 medium sodas

8 0

3 years ago

HELP is a volunteer group that raises money each year for community services. The group

stiks02 [169]

$6,200 bc they gave half of what they made to the youth programs.

3 0

3 years ago

Read 2 more answers

What is the solution to 5/6 X 2/3 =? Mark the TWO correctanswers.​

What is the solution to 5/6 X 2/3 =? Mark the TWO correctanswers.