All categories

4 years ago

What is the solution of 4x 12-5x-30

1 answer:

3 0

If the problem is 4x=12-5x-30 then
You would add 5x to the 4x; 9x=12-30. Next 12-30; 9x=-18. Now divide nine from both sides to get; x=-2

You might be interested in

Ryo accidentally Ordered 240% as many eggs as his restraint needs what fraction of the number of eggs his restraint needs did ry

Oksi-84 [34.3K]

Let the number of eggs Ryo actually needs be represented by the letter "x".

Then the number of eggs Ryo ordered was $240\%$ of that amount. This can be represented as:

$240\%\times x=\frac{240}{100}x= \frac{12}{5}x$

Now, to find what fraction of the number of eggs Ryo actually needs in his restaurant, all that we need to do is divide the actual number of eggs, which is "x", by the amount of eggs Ryo actually accidentally ordered which is $\frac{12}{5}x$ .

Thus, we get:

Fraction= $\frac{x}{\frac{12}{5}x}= \frac{5}{12}$

Thus, $\frac{5}{12}$ is the required answer.

7 0

3 years ago

How many 1/16 pieces are in 2/8? how many 1/8 pieces are in 10/16? how many 1/8 pieces are in 4/4?

DaniilM [7]

Answer:

4/16 pieces are in 2/8, 5/8 pieces are in 10/16, 8/8 pieces are in 4/4

Step-by-step explanation:

multiply or divide both the numerator (top number) and the denominator (bottom number) by a number that will give you a common denominator

$\frac{2*2}{8*2} =\frac{4}{16} \\\frac{10/2}{16/2} =\frac{5}{8} \\\frac{4*2}{4*2}=\frac{8}{8}$

6 0

3 years ago

9 Reduce to its lowest term. 36/100

marysya [2.9K]

Answer:

9/25

Step-by-step explanation:

6 0

3 years ago

There are 13 fish in an aquarium. Seven of the fish are guppies. How many non-guppies are in the aquarium? A. The number of gupp

Paladinen [302]

A.7 guppies
B.6 non-guppies
C.13 fish

3 0

3 years ago

A garden is 22.5 ft wide and 58.1 ft long. How many square feet is the garden?

KATRIN_1 [288]

Hey!!

Solution,

Length(l)=58.1 ft

breadth(b)=22.5 ft

Now ,

Area of rectangle=l*b

 =58.1*22.5

 =1307.25 ft^2

Hope it helps

Good luck on your assignment

6 0

3 years ago

Read 2 more answers