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
irga5000 [103]
2 years ago
7

The measures of the angles of a triangle are shown in the figure below. Solve for x.

Mathematics
1 answer:
mestny [16]2 years ago
8 0

Step-by-step explanation:

angles in a triangle add up to 180degree

  1. 3x + 36 + 90 = 180
  2. 3x =180 - 30 - 90
  3. 3x = 60
  4. divide through by 3 gives
  5. x = 20degree
  6. Therefore x =20°
You might be interested in
You are going to create a circle graph to represent some data. How many degrees should a section representing 65 out of a hundre
hjlf

To figure out the degrees, you would create a ratio.

Since there are 360 degrees in your circle, that would be representative to 100 (because both are the total of what you want to find), and x would be representative to what degrees 65 is equal to.

your ratio should look like,

65/100=x/360

cross multiply and get

65(360)=100x

23400=100x

x=234


It looks hard to read like this, but if you write it out on your paper it should make more sense!

8 0
3 years ago
The formula m = 12,000 + 12,000rt 12t gives Keri's monthly loan payment, where r is the annual interest rate and t is the length
alexandr1967 [171]

Answer:

  $240

Step-by-step explanation:

Fill in the given numbers and do the arithmetic.

m=\dfrac{12,000+12,000rt}{12t}=\dfrac{12,000+12,000\cdot 0.04\cdot 5}{12\cdot 5}\\\\m=\dfrac{14,400}{60}=240

Keri's monthly loan payment is $240 per month.

3 0
3 years ago
Read 2 more answers
A workers regular hourly rate of pay is $13. What is the workers total pay for working 40 regulars and 3 hours overtime at a rat
ANTONII [103]

Answer:

578.50

Step-by-step explanation:

The worker worked 40 hours at 13 dollars

40 * 13 =520

Then they worked 3 hours at 13(1.5) or 19.50

3*19.50 =58.5

The total amount of money earned is regular time plus overtime

520 + 58.5 =578.50

3 0
3 years ago
Jamie bought medicine priced at $180 she had to pay 5% sales tax and an additional 1.5% for handling fee how much money did she
alekssr [168]

Answer:

$191.70

Step-by-step explanation:

total amount spent = cost of medicine + cost of tax + cost of shipping

cost of tax = 0.05 x $180 = $9

cost of shipping 0.015 x $180 = $2.70

total cost = $180 + $9 + 2.70 = $191.70

8 0
3 years ago
Please Help!!!! Find two consecutive odd numbers whose product is 47 more than their sum.
fenix001 [56]

7 and 9

7 x 9 = 63

7+9=16

63-16 = 47

7 0
2 years ago
Other questions:
  • Consider the quadratic equation 2x^2-12x+8=3
    9·1 answer
  • Fifty decreased by 8 times a number
    15·2 answers
  • HELP!!!! 50 POINTS!!!
    8·2 answers
  • A student answered this story problem. Use estimation to check the student's answer. Lizzie has $49. Her older sister has $184.
    7·1 answer
  • What is the answer ?????????
    5·1 answer
  • 24 cups in how many quarts
    5·2 answers
  • Which inequality is shown in the accompanying diagram?
    9·2 answers
  • Use the quadratic formula x^2-5x+3=0
    14·1 answer
  • Which equation matches the graph?
    10·1 answer
  • Margaret earned a scored of 38/40 on her test. What is the decimal expansion of the score she received
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!