3 years ago

Need help in statistics class

Mathematics

1 answer:

Bumek [7]3 years ago

6 0

If you need help actually ask a question :l

You might be interested in

Solve for x.<br><br> x=<br><br> Look at image

postnew [5]

Answer:

$x = 14$

Step-by-step explanation:

To find x, the following equation is generated given the available information:

$\frac{(x + 7) + x)}{x + 7} = \frac{12 + 8}{12}$

$\frac{2x + 7}{x + 7} = \frac{20}{12}$

$\frac{2x + 7}{x + 7} = \frac{5}{3}$

Cross multiply

$3(2x + 7) = 5(x + 7)$

$6x + 21 = 5x + 35$

Collect like terms

$6x - 5x = - 21 + 35$

$x = - 21 + 35$

$x = 14$

8 0

3 years ago

aalyn [17]

Answer:

Step-by-step explanation:

Poste uma foto do problema plss

7 0

2 years ago

Unit 1 Test

Liula [17]

The other end point is 0,4

6 0

3 years ago

Ok so this is a question Im too dum to answer, please help :(

Margaret [11]

Answer:

6z^3 + 4z^2 + 5

Step-by-step explanation:

Combine like terms from each side of the expression.

(4z^3 + 2z^3) + (3z^2 + z^2) + (8 - 3)

6z^3 + 4z^2 + 5

5 0

3 years ago

Three times two less than a number is greater than or equal to five times the number. Find all of the numbers that satisfy the g

Stels [109]

Answer:

The equation would be 3(n - 2) ≥ 5n

7 0

3 years ago