Ask question

Ask question

All categories

3 years ago

9

A non toxic furniture polish can be made by combining vinegar and oil. The amount of oil should be five times the amount of vine

gar. How much of each ingredient is needed in order to make 27 oz of furniture polish?

1 answer:

julsineya [31]3 years ago

4 0

There should be 4.5 oz of vinegar and 22.5 oz of oil

-5x+y=0

x+y=27

-6x=-27

You might be interested in

.help me solve please and thank you✨

svetlana [45]

The first one, SAS Postulate

8 0

3 years ago

A plane flies 1640 miles in 4 hours. what is the average speed of the plane?

Lina20 [59]

The answer to that question would be 410 miles per hour

8 0

3 years ago

Read 2 more answers

You earn three dollars an hour as a waitress after working three hours you earn 12 five and seven dollars in tips how much money

NikAS [45]

Answer:

The waitress earned a total of 33 dollars

Step-by-step explanation:

Step 1: Determine total earnings from wages;

Total earnings from wages=Earnings per hour×number of hours worked

where;

Earnings per hour=3 dollars an hour

Number of hours worked=3 hours

replacing;

Total earnings from wages=(3×3)=9 dollars

Step 2: Determine total earnings from tips

Total earnings from tips=(12+5+7)=24 dollars

Step 3: Calculate total money earned

Total money earned=Total earnings from tips+total earnings from wages

where;

Total earnings from tips=24 dollars

Total earnings from wages=9 dollars

replacing;

Total money earned=(9+24)=33 dollars

The waitress earned a total of 33 dollars

7 0

3 years ago

Find the slope for<br> 6y-10x=30

Nuetrik [128]

Slope intercept form is y=5/3x+5
The slope is 5/3

8 0

2 years ago

Read 2 more answers

PLEASE HELP ME The length of the one of the legs of a right triangle is 8m and the hypotenuse is 12m. Which of the following cho

Bas_tet [7]

Answer:

The length of the other leg is 8.94 m.

Step-by-step explanation:

Given that,

Hypotenuse of a right triangle is 12 m

The length of the one of the legs of a right triangle is 8 m

We need to find the length of the other leg. It is based on the concept of Pythagoras theorem. Let the other leg is h. So, according to this theorem,

$H^2=b^2+h^2$

H = hypotenuse = 12 m

b = base = 8 m

$h^2=H^2-b^2\\\\h^2=12^2-8^2\\\\h=\sqrt{80}\\\\h=8.94\ m$

So, the length of the other leg is 8.94 m.

8 0

3 years ago