1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
vekshin1
3 years ago
15

Simplify the following expression.

Mathematics
1 answer:
tankabanditka [31]3 years ago
7 0
The answer is 2/3

or in decimal form: 0.6 repeated
You might be interested in
Decomposing to solve 527-139
mars1129 [50]

Answer:

388

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
A fenced in rectangular region with the dimensions 4 yards by 8 yards is suddenly expanded by the same distance in each dimensio
Korolek [52]

Answer:

The distance added to each dimension is 2 yards.

Step-by-step explanation:

The initial dimensions of the rectangular fence is 8 yards by 4 yards.

The initial area of the rectangular fence = area of a rectangle

area of a rectangle = length x width

So that,

The initial area of the fence = 8 x 4

                                              = 32

The initial area of the fence is 32 square yards.

But, with the new dimensions, area = 60 square yards.

(4 + x) x (8 + x) = 60

x^{2} + 12x + 28 = 60

x^{2} + 12x - 32 = 0

(x + 14) = 0 or (x - 2) = 0

x = -14 or x =2

Thus, x = 2

The distance added to each dimension is 2 yards.

4 0
3 years ago
Which relation is a function?
Papessa [141]
Answer:
The last one is correct.
Step by step:
Each income has ONLY one outcome.
7 0
3 years ago
7-8th grade math level
Ne4ueva [31]

Answer: Let me try to figure this out but this is not 7-8 grade math level

Step-by-step explanation:

7 0
2 years ago
BRAINLIEST PLEASE HELP!!!!
taurus [48]

Answer:

A. 2x + (-x + 2) = -1

Step-by-step explanation:

Well if we use x + y = 2 as the substitute we need to solve for y.

x + y = 2

-x to both sides

<u>y = -x + 2</u>

Substitute

2x + (-x + 2) = -1

<em>Thus,</em>

<em>the answer is A. 2x + (-x + 2) = -1.</em>

<em />

<em>Hope this helps :)</em>

5 0
3 years ago
Other questions:
  • A rectangular prism has a width of 5 cm, a height of 8 cm and a depth of 2 cm. What is the volume of the
    6·1 answer
  • Help me please top brainilest
    6·2 answers
  • What is the answer to this question 65➗13=
    12·2 answers
  • To reach the artic refuge Aidan and James flew 238 miles from Fairbanks to artic village which is on the edge of the park. The t
    6·1 answer
  • What is 4.57125 rounded to?
    6·1 answer
  • The number of points that Shira scored each basketball game so far this season is shown on the dot plot. A number line going fro
    9·2 answers
  • Anna has 5 pounds of ham to make 20 sandwiches. She puts the same amount of ham on each sandwich. Which statement about Anna’s s
    5·2 answers
  • F(x) = −x + 5 with domain [−3, 2] What is the range
    10·1 answer
  • I need help on this 8th grade math this is due tomorrow.
    15·1 answer
  • You estimated a length to be 10 ft, but when you actually measured, you found it to be 8.75 ft. What was your percent error for
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!