All categories

3 years ago

Ari writes down two numbers. The total is 37. The difference between them is 14.

Mathematics

1 answer:

ollegr [7]3 years ago

8 0

Answer:

11.5 & 25.5

<em><u>Please mark as brainliest if answer is right </u></em>

Have a great day, be safe and healthy

Thank u

You might be interested in

Cherries $5 per pound and oranges per pound$2. He paid 18.00 for total weight which was 6 lbs how many pounds of cherries did Al

wel

Answer: 2 lbs of cherries

Cherries = $5 per pound
Oranges = $2 per pound
Total Cost = $18
Total weight = 6 lb

------------------------------------
Define x and y
------------------------------------
Let x be the number of lb of cherries
Let y be the number of lb of oranges

------------------------------------
Construct equations
------------------------------------
x + y = 6 ---------------------------- (1)
5x + 2y = 18 ---------------------------- (2)

------------------------------------------------------------------------
Solve x and y
------------------------------------------------------------------------
From equation (1):
x + y = 6
x = 6 - y

------------------------------------------------------------------------
Substitute x = 6 - y into equation 2
------------------------------------------------------------------------
5x + 2y = 18
5 (6 - y) + 2y = 18
30 - 5y + 2y = 18
3y = 30 - 18
3y = 12
y = 4

------------------------------------------------------------------------
Substitute y = 4 into equation (1)
------------------------------------------------------------------------
x + y = 6
x + 4 = 6
x = 2

------------------------------------------------------------------------
Find the weight of cherries and oranges
------------------------------------------------------------------------
Cherry = x = 2 lb
Oranges = y = 4 lbs

------------------------------------------------------------------------
Answer: Alex bought 2 lb of cherries
------------------------------------------------------------------------

5 0

3 years ago

Heyy i need ur help plz

vagabundo [1.1K]

Answer:

- 1/3

Step-by-step explanation:

3x-4 = -5

3x = -5 + 4

3x = -1

x = -1/3

6 0

3 years ago

Read 2 more answers

Please helpppppppppp

Thepotemich [5.8K]

Answer:

1 4/5

Step-by-step explanation:

On the number line, for every whole integer, the line is divided into fifths. The dot is one fifth away from the number two. Therefore, it is 4/5 in from 1 and the answer is 1 $\frac{4}{5}$ .

6 0

2 years ago

The coordinate plane below shows a triangular region at sea between three islands. Each unit on the coordinate plane represents

statuscvo [17]

Answer:

Step-by-step explanation:

A point in geometry is a location. It has no size i.e. no width, no length and no depth. A point is shown by a dot. A line is defined as a line of points that extends infinitely in two directions. ... A plane extends infinitely in two dimensions

4 0

3 years ago

5. Find the triangle similar to AABC at the right. Question 5

MaRussiya [10]

Answer:

Step-by-step explanation:

If you multiple each side by 3 then they will equal the numbers that b has

7 0

3 years ago