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
lozanna [386]
3 years ago
9

The question is in the picture​

Mathematics
2 answers:
Inessa05 [86]3 years ago
3 0

Answer:

the answer is 15 degree

Angelina_Jolie [31]3 years ago
3 0

Answer:

15

Step-by-step explanation:

first i looked at the numbers that weren't X and added up to 30° and subtracted that from 180 because a triangle equals 180. i got 150 and there is in total of 10 x's so i divided 150 by 10 and got 15! have a good day :)

You might be interested in
two buses leave Houston at the same time and travel in opposite directions. one bus averages 55 mi/h and the other bus averages
Alenkasestr [34]
<span>4 hours after they leave Houston. Easiest way to solve this problem is to first calculate the relative velocities of the two buses. Since they're traveling in opposite directions, you simply need to add their respective velocities to see what the relative velocity is between them. 55 mi/h + 45 mi/h = 100 mi/h That means that the buses will increase their distance apart from each other by 100 miles for every hour that they travel. So divide 400 miles by 100 miles/hour 400 miles / 100 miles/hour = 4 hours. So 4 hours after the buses start moving, they will be 400 miles apart from each other.</span>
4 0
3 years ago
\begin{aligned} &amp;y=2x +1 \\\\ &amp;x-y=-3 \end{aligned}
atroni [7]

Answer:

Yikes I don't understand it one bit

5 0
3 years ago
Party trays, which cost $14.00 to make not including labor, are sold for $35.00. If two people work 8-hour shifts making the tra
umka21 [38]

Answer:

5.33 trays must be sold to cover all costs including labor...

Step-by-step explanation:

We have given:

Party trays, which cost $14.00 to make not including labor, are sold for $35.00.

Profit on party trays excluding labour cost = $35 - $14 = $21

Now we will find total labor cost for making party tray for a day

Total labor hours * wages per hour* No. of labors

= $7 * $8*2

= $112

Therefore to find how many trays must be sold to cover all costs including labor just divide total labour cost for making party tray for a day by profit on party trays excluding labour cost.

= $112/$21

= 5.33

It means 5.33 trays must be sold to cover all costs including labor...

4 0
3 years ago
Read 2 more answers
Given the diagram shown below which of the following best represents the distance from the school to the library?
Amanda [17]
To answer this question, we will use the sine law which is illustrated in the attached image.

We are given that:
The distance from school to library = a
∠A = 32
∠B = 110
b = 2.2

Substitute with the givens in the relation of the sine law to get a as follows:
(sin 32) / (a) = (sin 110) / (2.2)
a = (2.2 sin 32) / (sin 110)
distance from school to library = a = 1.2406 mi

Based on the above calculations, the best choice would be:
B. 1.2 mi

4 0
4 years ago
Read 2 more answers
A die is rolled 6 times. Find the probability P(of exactly 4 occurrences of 2).
Alex

the amount of times the die is rolled is equal to 100%

if 2 was to be rolled 4 out of 6 times that would mean it would be 80%

the answer is D.

6 0
4 years ago
Other questions:
  • A pair of shoes that now sells for $63 has been marked up 40%. Find the mark up on the pair of shoes.
    7·1 answer
  • Paul hit the golf ball 85 yards.
    14·2 answers
  • A rational expression is undefined whenever its denominator is zero. A. True B. False
    12·2 answers
  • what is the value of the X variable in the solution to the following system of equations for 4x+ 2y =6 x-y=3
    10·2 answers
  • Heather is planning a dessert display. She needs 4 ounces of strawberries for each dessert. Part A: Heather is not sure how many
    9·1 answer
  • Is it possible to build a triangle with sides of 5,5,10
    14·2 answers
  • Cho khối chóp S.ABCD có thể tích bằng a³
    13·1 answer
  • Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is
    7·1 answer
  • Ada's savings
    6·1 answer
  • 450g for mushrooms cost 2.79 pound how much is this per killiogram
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!