All categories

3 years ago

Solve; 10ac-x/11=-3, for a

1 answer:

5 0

$\dfrac{10ac-x}{11}=-3\ \ \ \ |multiply\ both\ sides\ by\ 11\\\\10ac-x=-33\ \ \ |add\ x\ to\ both\ sides\\\\10ac=x-33\ \ \ |divide\ both\ sides\ by\ 10c\\\\\boxed{a=\frac{x-33}{10c}}$

You might be interested in

mrs. wilkerson cut some oranges into 20 equal pieces to be shared by 6 friends how many pieces did each person get and how mant

atroni [7]

Answer:

Each friend would get 3 slices and there would be 2 slices left over.

6 0

3 years ago

Am I finding the area of this wierd shape correctly if not what am I doing wrong?

saw5 [17]

Answer:

8 $ft^2$

Step-by-step explanation:

Sadly, you are doing this incorrectly.

The easiest way to find the area of this shape is to separate it into a square and a triangle.

This will leave you with a square with the dimentions 2x2 a triangle with a base of 4 and a height of 2.

The area of the square is 4 $ft^2$

Using the equation for the area of a triangle

$A=\frac{1}{2} bh$

We can plug in our 2 know values to get

$A=\frac{1}{2} (4)(2)\\A=4$

Now we can take the sum of the areas of these two shapes to get a total area of 8 $ft^2$

3 0

3 years ago

SHORT ANSWER Use the Distributive

Monica [59]

Answer:

5(5 + 2)

Step-by-step explanation:

The distributive property states that If 2 numbers have a common factor you can divide the common factor out. Similarily, if they share a common factor, you can distribute the common factor into each number in the parenthesis.

Find the factors of 25 & 10:

25: 1, 5, 25

10: 1, 2, 5, 10

Note that the largest common factor is 5. Divide 5 from both number:

(25 + 10)/5 = 5(5 + 2)

5(5 + 2) is your answer.

8 0

4 years ago

Im finally on the brainliest board and its my birthday today and what is 47 X 47 X 47 =???

jonny [76]

Congratulations! It's 103,823

8 0

3 years ago

Read 2 more answers

Please help me asap

Alex_Xolod [135]

The answer would be C

3 0

3 years ago