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
Paul [167]
3 years ago
9

-7 2/3 + (-5 1/ ) +8 3/4

Mathematics
1 answer:
sertanlavr [38]3 years ago
8 0

Answer:

Step-by-step explanation:

yes its good

You might be interested in
the u.s. census bureau needs to estimate the median income of males in the u.s., they collect incomes from 2500 males. state the
Shkiper50 [21]

Individual : a male in the United States

Variable : income

Population : All males in the United States

Sample : 2500 males of which the information is collected

Parameter : Median income of males in the U.S

Statistic : Median income of the 2500 males sampled

  • Any quality, amount, or number that can be gauged or tallied qualifies as a variable. A data item is another name for a variable.
  • A sample is a subset of units chosen to represent all the individuals in a population. Because just a portion of the population was counted, it is only a partial enumeration. To estimate the characteristics of the total population of interest, data from the sampled units is used.
  • A statistic is a numerical representation of a sample, whereas a parameter is a numerical representation of the entire population. 

To learn more about statistics, visit :

brainly.com/question/8058700

#SPJ4

4 0
2 years ago
The perimeter of the rectangle below is 68 cm. The perimeter of the triangle is 60 cm. Find the length of the hypotenuse of the
Inessa05 [86]

The right triangle is assumed to be inscribed in the rectangle, such that

hypotenuse is the diagonal of the rectangle.

  • The length of the hypotenuse of the triangle is <u>26 cm</u>.

Reasons:

Let <em>x</em> and<em> </em><em>y</em> represent the length of the sides of the rectangle

Whereby the base and height of the right triangle are the same as the

length and width of the rectangle, we have;

Perimeter of the rectangle = 2·x + 2·y = 68

Therefore;

\displaystyle x + y = \frac{68}{2} = 34

x + y = 34

The base of the right triangle = x

The height of the right triangle = y

By Pythagoras's theorem, the length of the hypotenuse side = √(x² + y²)

Therefore; Perimeter of the right triangle = x + y + √(x² + y²) = 60

Which gives;

∴√(x² + y²) = 60 - (x + y) = 60 - 34 = 26

The length of the hypotenuse side, √(x² + y²) = <u>26 cm</u>

Learn more about Pythagoras's theorem here:

brainly.com/question/8171420

6 0
2 years ago
How do you solve for x? -12+7=-5(x+2)
dusya [7]
-5= -5x-10

Plus 10 from both sides

5=-5x
X = -1
7 0
3 years ago
Read 2 more answers
Samuel is in charge of ordering lunch..
zloy xaker [14]

Answer:

A

Step-by-step explanation:

This is the answer because the others don't make sense to me at all...

<em>PLEASE</em><em> </em><em>DO</em><em> </em><em>MARK ME</em><em> </em><em>AS BRAINLIEST</em><em> </em><em>UWU</em><em> </em>

3 0
3 years ago
Please answer this question! 40 points and brainliest!
algol [13]

Answer:

2x^2+2x

Step-by-step explanation:

The large squares are x^2.

The rectangles are x

The small squares are 1

We have 2 large squares = 2x^2

and 2 rectangles   = 2x

2x^2+2x

8 0
3 years ago
Other questions:
  • Train A traveled 173 miles in five hours. For Train B, y = 31.35x represents its rate of speed over the same five hours. Which t
    9·1 answer
  • Write the word sentence as an inequality.<br><br> A number x minus 1/4 is no more than -3/4
    6·1 answer
  • The first term of a geometric sequence is −2 and the common ratio is 3. What is the fourth term of the sequence?
    10·1 answer
  • What is the answer-<br> 3(2x-y)+2y+2(x+y)
    12·1 answer
  • Find the three angles of the triangle formed using the position vectors 2i hat − j + 5k and i hat + 2j + 4k and the line segment
    10·1 answer
  • The regular price of a DVD is $26 the week after the DVD is on sale for $19.50 how many times the regular price is the sale of t
    14·1 answer
  • This confuses me.<br> Find the table values for y=x^3+x^2-6x
    5·2 answers
  • 2x + y = 3
    15·1 answer
  • What is 8 divided by 1 1/3?
    12·2 answers
  • Whats the answer for -2x+11+6x ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!