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
saveliy_v [14]
2 years ago
5

Uma professora reservou 6 folhas de papel colorido para cada um de seus 28

Mathematics
1 answer:
Lapatulllka [165]2 years ago
4 0

Answer:

4 students were missing

Step-by-step explanation:

A teacher reserved 6 sheets of colored paper for each of her 28

students do a job. As some students were missing, the teacher gave 7

sheets for each student present. How many students were missing?

6*28=168

You might be interested in
1)Choose the graph below that correctly represents the equation 15x - 5y = 30.
Grace [21]
Pretty sure it is D
if you solve for the intercepts you get these answers
y-intercept is 6
x intercept is 2
7 0
3 years ago
Read 2 more answers
Find the value of c.....
Makovka662 [10]

Answer:

Step-by-step explanation:

the sum of the angles in a triangle is 180

33+2c+c-18=180

3c=180+18-33

3c=165

c=165/3

c=55

7 0
2 years ago
SOLVE FOR 50 POINTS CORRECTLY! OR ELSE REPORT!
Trava [24]
Y=16.65
6.80 +9.85=16.65
4 0
2 years ago
If a triangular cross-section with coordinates at (1, 1), (1, 4), and (3, 1) is rotated about the line x = 1, what will be the r
Alik [6]

Answer:

The resulting three-dimensional object will be a cone

Step-by-step explanation:  

Plot the figure to better understand the problem'

we have

a triangular cross-section with coordinates at (1, 1), (1, 4), and (3, 1)

The draw in the attached figure

we know that

When rotating a a right triangle about a leg, the three dimensional figure formed is a cone

The radius of the cone will be equal to the base of right triangle and the height of the cone will be equal to the height of the triangle

so

The radius of the cone will be equal to 2 units and the height of the cone will be 3 units

see the attached figure to better understand the problem

5 0
3 years ago
Read 2 more answers
4. Which property is illustrated by the statement? 8(-5/6)=(-5/6)8
SCORPION-xisa [38]
4. is B
and 5. is also B
7 0
3 years ago
Read 2 more answers
Other questions:
  • What's is 9 45/50 as a decimal
    6·1 answer
  • Solve for c 6/15=2/c
    14·1 answer
  • What is 4.4 x 105 in standard notacion
    8·2 answers
  • A square poster has sides measuring 2 feet less than the sides of a square sign. If the difference between their areas is 40 squ
    12·1 answer
  • 30 POINTS Convert the expression 2 1/3 to radical form.
    6·1 answer
  • Help with math, type letter​
    12·2 answers
  • Which of these operations is not closed for polynomials?
    11·1 answer
  • I need Help plz with Math
    10·2 answers
  • The expression 16x2 + 4x + 125 represents the height, in feet, of a rock, x seconds after being thrown from a cliff. What does t
    12·1 answer
  • 2) Rachel wanted to drink exactly three bottles of water each day, so she bought twenty-six
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!