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
Kobotan [32]
3 years ago
6

Douglas will paint two walls in his living room. One wall is 15 3/4 feet long, and the other wall is 13.5 feet long. Each wall h

as a height of 10 feet. What is the area Douglas will paint in square feet?​
Mathematics
1 answer:
earnstyle [38]3 years ago
6 0
He is scared and is running away from his past
You might be interested in
I have 4 factors three of my factors are 1, 2 and 10 what is my forth factor
Nuetrik [128]

Answer:

4

Step-by-step explanation:

3 0
3 years ago
There are 3 times as many boys as girls. If there are 24 more boys than girls, how many children are there?
Ludmilka [50]

Answer:

There are 48 children.

Step-by-step explanation:

Given :There are 3 times as many boys as girls.

            There are 24 more boys than girls,

To Find : how many children are there?

Solution:

Let the number of girls be x

Now we are given that there are 3 times as many boys as girls.

So, no. of boys = 3x

Now we are given that there are 24 more boys than girls.

So, 3x-x=24

2x=24

x=12

So, no. of girls = 12

No. of boys = 3x = 3(12) = 36

Now the total no. of children = 12+36 = 48

Hence there are 48 children.

6 0
3 years ago
9/34 subtracted by 6:00
Flura [38]
3:34...............................
3 0
3 years ago
Read 2 more answers
Find the values of x, y and z from the given parallelograms.<br>please help please it's a request ​
Dmitry [639]

Answer:

  (ii) (x, y, z) = (110°, 30°, 30°)

  (iii) (x, y, z) = (110°, 70°, 70°)

Step-by-step explanation:

The things you need to know and use are ...

  Opposite angles of a parallelogram are congruent.

  Adjacent angles of a parallelogram are supplementary.

  Alternate interior angles between a transversal and parallel lines are congruent.

  Corresponding angles where a transversal crosses parallel lines are congruent.

__

(ii) Angles B and D are opposite, so congruent:

  x = 110°

Angle DAB is supplementary to angle B, so is 70°. That means z is ...

  z = 70° -40° = 30°

Angle y is "alternate interior" relative to z, so is congruent to z:

  y = 30°

__

(iii) Angle x is adjacent to angle N, so is supplementary to 70°.

  x = 180° -70° = 110°

Angle y is opposite angle N, so is congruent.

  y = 70°

Angle z is corresponding to angle N, so is congruent. (It is also "alternate interior" with respect to angle y, so is congruent to y.)

  z = 70°

8 0
3 years ago
14. Solve: 3x² + 5x – 12 = 0<br>B. 4-3<br>C. 8, - 18​
VARVARA [1.3K]

Answer:

b

Step-by-step explanation:

The equation:

3

x

2

−

5

x

−

12

=

0

is in the form:

a

x

2

+

b

x

+

c

=

0

with  

a

=

3

,  

b

=

−

5

,  

c

=

−

12

The roots are given by the quadratic formula:

x

=

−

b

±

√

b

2

−

4

a

c

2

a

x

=

5

±

√

(

−

5

)

2

−

4

(

3

)

(

−

12

)

2

(

3

)

x

=

5

±

√

25

+

144

6

x

=

5

±

√

169

6

x

=

5

±

13

6

That is:

x

=

5

+

13

6

=

18

6

=

3

 

or  

 

x

=

5

−

13

6

=

−

8

6

=

−

4

3

7 0
3 years ago
Other questions:
  • A car salesman was able to sell a car
    15·1 answer
  • How old will you turn if your bday is oct 29 1990?
    14·2 answers
  • Which of the following statements accurately describes the expression x-2/x^2+9?
    6·2 answers
  • I need help on question 10 ASAP
    15·1 answer
  • If the measure of angle 2 = 7x + 7 and the measure of angle 4 = 5x + 27, find the following
    13·1 answer
  • What is the value of x in the picture below? Round your answer to the nearest 10th (1 decimal place)
    12·1 answer
  • A regular square pyramid has a slant height of 5 in and a base area of 49 in2. Find the surface area of the pyramid. -----------
    7·1 answer
  • Simplify/solve the expression. 5+ (-5) +2 +10 +(-2)?
    6·2 answers
  • Roland said it is possible to make a triangle from the following lengths: 31 inches, 70
    9·1 answer
  • identify the correct order pairs made by using the correct bonding terms of these two sequences the sequence 1 terms for sequenc
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!