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
Goshia [24]
3 years ago
8

Pleaseeeeeee help me 7th grade math

Mathematics
2 answers:
vampirchik [111]3 years ago
8 0

Answer:

11

Step-by-step explanation:

Np bro, I've dealt with these all through 7th XD

Alina [70]3 years ago
3 0

Answer:

11

Step-by-step explanation:

-4+15=11

w=11

:)

You might be interested in
Decompose the rectangle along the diagonal and recompose the two pieces to make a different shape
zaharov [31]

Decompose the rectangle along the diagonal and recompose the two pieces to make a different shape, then five different ways are shown.

<h3>Further explanation </h3>

Area is the number of squares inside a two-dimensional shape.

Here are two important principles for finding area:

  • If two figures can be placed one on top of the other, then they have the same area so that they match up exactly.
  • We can decompose a figure (break a figure into pieces) and rearrange the pieces (move the pieces around) to find its area.

A rectangle has two diagonals. Each one is a line segment drawn between the opposite vertices (corners) of the rectangle. For rectangle, shapes can be decomposed and rearranged back to rectangles to find the area.  When decomposing and rearranging shapes the area of the polygon does not change.

The rectangle is shown in the picture below. After decompose the rectangle along the diagonal, we can varied the pieces to make various different shape. Picture below also shown the five different ways pieces from the rectangle.

<h3>Learn more</h3>
  1. Learn more about rectangle brainly.com/question/2810576
  2. Learn more about Decomposing and Rearranging brainly.com/question/3026941
  3. Learn more about Area and Surface Area brainly.com/question/9265968

<h3>Answer details</h3>

Grade:  9

Subject:  Mathematics

Chapter:  Area and Surface Area

Keywords: Area, Surface Area, Decomposing, Rearranging, rectangle

5 0
3 years ago
Please answer i will brainliest:D
vodka [1.7K]

Answer:

c.

Step-by-step explanation:

1.25x5=6.25

6.25+1.37=7.62

6 0
3 years ago
Read 2 more answers
Choose the correct description of the graph of the inequality x − 3greater than or equal to 5
Vera_Pavlovna [14]
Not sure what the correct description is but the answer is:
x <span>≥ 8</span>
8 0
3 years ago
Which situation could this graph represent?
faltersainse [42]
I think it’s a ) running up a hill then walking up a hill be b would mean it would have to be more horizontal to explain constant if i’m not mistaken and c would have to be negative
4 0
3 years ago
Read 2 more answers
What is the surface area of this triangular pyramid?
solniwko [45]

Answer:

Step-by-step explanation:

Hence, the surface area of a triangular pyramid is 140 square units.

3 0
3 years ago
Other questions:
  • I understand sum I just need more help
    7·1 answer
  • What is 4.95 rounded to the nearest tenths
    15·1 answer
  • Which of the following is not an attribute of parallelograms?
    10·2 answers
  • 4 divided by one half
    6·2 answers
  • 3y + 1 = 4y - 6 Please solve!
    12·2 answers
  • The difference in means is about ____ times the mean absolute deviations
    9·1 answer
  • Solve the equation using the method of factorisation-
    8·1 answer
  • If there is 80 glasses and i pour 3/4 of water in each glass how many cups did i pour in all
    9·2 answers
  • A student said that the relation{(-2,3),(4,4),(4,5),(5, -8)} is a function. Do you agree? Why or why not?
    14·1 answer
  • James and his friend both started a part -time job at the swimming hole earning $6 per hour.James worked 10 1/2 hours his first
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!