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
Kay [80]
3 years ago
6

What is the value of x?

Mathematics
1 answer:
NemiM [27]3 years ago
4 0
Alternate interior angles are congruent.  Therefore, set the two angles equal to each other and solve for x. 

3x+4= 115
3x+4 -4 = 115 -4

3x =  111
x= 111/3---> 37. Therefore, x = 37. 

You might be interested in
Find the volume of the figure.<br> 2.25 m<br> 4<br> m<br> 2.5 m<br> no
liberstina [14]

<u>Given</u>:

Given that the figure is a triangular prism.

The length of the prism is 4 m.

The base of the triangle is 2.5 m.

The height of the triangle is 2.25 m.

We need to determine the volume of the triangular prism.

<u>Volume of the triangular prism:</u>

The volume of the triangular prism can be determined using the formula,

V=\frac{1}{2}bhl

where b is the base of the triangle,

h is the height of the triangle and

l is the length of the prism.

Substituting b = 2.5, h = 2.25 and l = 4 in the above formula, we get;

V=\frac{1}{2}(2.5)(2.25)(4)

V=\frac{1}{2}(22.5)

V=11.25 \ m^3

Thus, the volume of the triangular prism is 11.25 m³

4 0
3 years ago
If a+ b + c= -6 and x +y = 5, what is 9y +9x - 10a-10c -10b ?
Lisa [10]

Answer:

9y +9x - 10a-10c -10b = 105

Step-by-step explanation:

Given

a+b+c = -6 and x+y = 5

We have to find 9y +9x - 10a-10c -10b

Rearranging the terms

9x+9y-10a-10b-10c

Simplifying will give us:

= 9 (x+y) - 10(a+b+c)

Putting the values of x+y and a+b+c

= 9(5) -10(-6)

=45+60

=105

Therefore,

9y +9x - 10a-10c -10b = 105 ..

5 0
3 years ago
Read 2 more answers
Why is the percent increase from 45 to 75 not equal to the percent decrease from 75 to 45? Select three options
Korvikt [17]

Answer:

where are the three options

Step-by-step explanation:

6 0
3 years ago
sarah is training for a bike race. she rides her bike 5 3/4 miles in 1/3 hour. what is sarahs's rate in miles per hour?
dolphi86 [110]
Sarah covers 17 1/4 miles per hour.

Hope this helps!
7 0
3 years ago
Read 2 more answers
Jake's family is moving to a new home. They packed 22 boxes in LaTeX: 1\frac{5}{6}1 5 6 hours. What is the average number of box
rosijanka [135]

Answer:

12 boxes per hour.

Step-by-step explanation:

Jake's family packed 22 boxes in 1 5/6 hours (that is, 1 hour plus 5/6 of a hour: 1 + 5/6 = (6+5)/6 = 11/6 hours).

So, to know the average number of boxes packed per hour, we can do a rule of three: If in 11/6 hours they packed 22 boxes, in 1 hours they packed X boxes.

22 boxes -> 11/6 hours

X boxes -> 1 hour

22/X = 11/6

X = 6 * 22 / 11 = 12

So, they packed an average of 12 boxes per hour.

6 0
3 years ago
Other questions:
  • The diagram shows a circle inside a square 16cm Work out the area of the circle
    6·2 answers
  • Imagine that you have 5 blue socks and 5 brown socks in a drawer that are not paired up. How many socks must you take out from t
    14·1 answer
  • . The formula to find the surface area of a sphere is to take the radius of the sphere and square
    13·1 answer
  • 4. Which of the following might feel limp?
    12·1 answer
  • Which is greater 2/3 or 60%
    15·2 answers
  • How much does drew charge for 4 cars
    12·1 answer
  • How much will it cost to fill up an empty 12-gallon take if gasoline costs $1.1599 per gallon
    5·2 answers
  • Please help me :):)):):
    11·1 answer
  • What is the length of r and t ?
    8·1 answer
  • Identify the variable and the constant in the expression below. n + 3 variable: ___________________________ constant: __________
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!