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2 years ago

PLS HELP I NEED TO GET THIS RIGHT WILL MARL BRAINLIEST

Mathematics

1 answer:

emmasim [6.3K]2 years ago

6 0

Answer:

I would say A) 9

Step-by-step explanation:

hope this helps

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Find for x<br><br> 1/5x + 1/3= 3(2/3x -2)

topjm [15]

Answer:

The value of x for the given expression is (95/27)

Step-by-step explanation:

Here, the given expression is:

$\frac{1}{5} x + \frac{1}{3} = 3(\frac{2}{3}x -2)$

Now here solving for the value of x , we get

$\frac{1}{5} x + \frac{1}{3} = 3(\frac{2}{3}x) -6\\\implies\frac{1}{5} x + \frac{1}{3} = 2x -6$

Now, taking the variable terms on 1 side, we get

$\frac{1}{5} x - 2x = -6 - \frac{1}{3} \\\implies\frac{x - 10x}{5} = -(\frac{6(3) +1}{3} )$

or, $\frac{-9x}{5} = -\frac{19}{3} \implies x = \frac{19}{3} \times\frac{5}{9} = \frac{95}{27}$

Hence, the value of x = (95/27)

6 0

3 years ago

Find the value of X. Round to the nearest 10th. Diagram is not on the scale

satela [25.4K]

Answer:

The value of X is 6. X=6

Step-by-step explanation:

6 0

2 years ago

A space capsule crashes to earth with an alien life form aboard. Two creatures emerge from the capsule, one with green skin and

Likurg_2 [28]

Answer:

0.8

Step-by-step explanation:

Given that, the green skin (G) is dominant to yellow (Y). Cross between the green creature and yellow creature will have the offspring with the following genotypes.

Gg* yy = Gy, Gy, gy, gy (Means, 1:1 ratio of green and yellow offspring, but the observed values are in 3:2 (12:8) ratio).

Now, the Chi-square value can be calculated as follows. (O= Observed, E= Expected)

See attachment for the chi square

6 0

3 years ago

Solve the inequality.

Nataly [62]

k<28

Step 1: Simplify both sides of the inequality.

−k+28>0

Step 2: Subtract 28 from both sides.

−k+28−28>0−28

−k>−28

Step 3: Divide both sides by -1.

−k /−1 > −28 /−1

k<28

4 0

2 years ago

Read 2 more answers

BRAINLIESTTT ASAP!! PLEASE HELP ME :)

NeX [460]

No because when you variables (with exponents) you add the exponents together.
x^3 • x^3 • x^3 = x^(3+3+3) = x^9
Let’s plug in a number for x to make sure this is correct.
x = 2
2^3 • 2^3 • 2^3 = 8 • 8 • 8 = 512
2^9 = 512

8 0

3 years ago