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
mario62 [17]
3 years ago
10

Ok now help me please!!

Mathematics
1 answer:
Alisiya [41]3 years ago
8 0

Answer:

x = 9

Step-by-step explanation:

The linear pair have a sum of 180°, thus

3x + 15x + 18 = 180

18x + 18 = 180 ( subtract 18 from both sides )

18x = 162 ( divide both sides by 18 )

x = 9

You might be interested in
Q1 Write the number in expanded form for the significant digits ( as fractions)
Dimas [21]

To write in expanded form is to simply mean writing each number into its place value.

6 0
2 years ago
Ben had a coupon for an additional 15% off of the sale price of any intem in a store. He uses his coupon to buy a shirt whose sa
borishaifa [10]

Answer:

3

Step-by-step explanation:

15% of 20=0.15 x 20=3

4 0
3 years ago
Read 2 more answers
Question 12 (2 points)
elena55 [62]

Answer:

A box plot is drawn with end points at 24 and 49.The box extends from 28 to 44 and a vertical line is drawn inside the box at 34.

Step-by-step explanation:

Ordering the data given :

24,28,32,34,40,44,49

We can calculate the 5 number summary required to give the appropriate boxplot that can be produced :

Minimum = 24

Maximum = 49

Median = 1/2(n+1)th term

n = 7

Median = 1/2(8) = 4th term

Median = 34

Lower quartile, Q1 = 1/4(n+1)th term

n = 7

1/4(8) = 2nd term

Q1 = 28

Upper quartile : 3/4(n+1)th term

n = 7

Q3 = 3/4(8) = 6th term

Q3= 44

3 0
3 years ago
28 percent of 63 is what
baherus [9]
The answer is 17.64    

4 0
3 years ago
Read 2 more answers
Does the line y = 3x + 1 pass through the point (4,15)
Firdavs [7]
No. when the line reaches 4 on the x axis it is at 13 on the y axis.
3 0
2 years ago
Other questions:
  • What is the area of the triangle below
    13·1 answer
  • Solve this system of equations using the substitution method. If the system of equations
    7·1 answer
  • Writing equation for revenue, c=15x+2000
    6·1 answer
  • The amount of matter in an object is its.
    15·2 answers
  • Describe how to solve problems for the area of a reduced or enlarged figure when the scale factor and dimensions of the original
    11·2 answers
  • I need help with this!!!!!
    15·1 answer
  • Emily and her friends pick 27 lb of blueberries each pound of blueberries contains 195 blueberries how much blueberries been Emi
    6·1 answer
  • HELP PLEASEEEEE I suck at mathhh!!!
    9·1 answer
  • 7*7*7*7*7 written in exponential form
    13·2 answers
  • I have a question here. ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!