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
Dahasolnce [82]
2 years ago
12

May I please receive help?

Mathematics
1 answer:
zubka84 [21]2 years ago
8 0

Answer:

81+71+x=180

152+x=180

x=180-152

x=28°

Step-by-step explanation:

Hope that this is helpful.

Have a great Day.

You might be interested in
Juan and his little brother Miguel ran around a circular track together. Juan ran on the inner track, which has a radius of 30 f
eduard

Answer:

80pi-60pi

Step-by-step explanation:

To find how much Juan ran, we must find the circumference.

pi *30*2=60*pi  (which is how much Juan ran.)

pi*40*2=80*pi (which is how much Miguel ran)

80pi-60pi would be how much farther Miguel ran than Juan.

8 0
3 years ago
Find the Area of the triangle, Is it In or In2
mars1129 [50]

Answer:

15 In²

Step-by-step explanation:

Area of triangle = 1/2 × base × height

1/2 × 6 × 5 = 15

8 0
3 years ago
Can you solve this????? Super hard!
pav-90 [236]
The answer is J. 1/(x^2-x)
5 0
3 years ago
Read 2 more answers
Find the value of x and y so that both proportions will be correct:
andrew11 [14]

The values of x and y are 0.2 and 0.4 respectively.

<em><u>Explanation</u></em>

The given proportions are.....

x: 1\frac{2}{3}=y: 3\frac{1}{3} and y:1.5=0.2:0.75

From the second proportion, we will get....

y:1.5=0.2:0.75\\ \\ \frac{y}{1.5}=\frac{0.2}{0.75} \\ \\ 0.75y=0.2*1.5\\ \\ 0.75y=0.3\\ \\ y=\frac{0.3}{0.75}=0.4

Now, we will plug this y=0.4 into the first proportion. So we will get....

x: 1\frac{2}{3}=y: 3\frac{1}{3}\\ \\ x: \frac{5}{3}=0.4:\frac{10}{3} \\ \\ \frac{x}{\frac{5}{3}}= \frac{0.4}{\frac{10}{3}}\\ \\ \frac{3x}{5}=\frac{1.2}{10}\\ \\ 30x=6\\ \\ x= \frac{6}{30}=0.2

So, the values of x and y are 0.2 and 0.4 respectively.

6 0
3 years ago
If the measure of &lt; A is 99 ° and the measure of &lt; B is 81 ° , then &lt; A and &lt; B are _____.
Doss [256]

Answer:

D.supplementary angles

Step-by-step explanation:

81+99=180

6 0
3 years ago
Read 2 more answers
Other questions:
  • A spinner is evenly divided into 8 equal areas and numbered from 1 through 8. What is the probability of spinning a number less
    5·1 answer
  • Calculate the loss on selling 50 shares of stock originally bought at 133/4 and sold at 12.
    5·2 answers
  • If earl runs 25 meters in 10 seconds how many meters does earl run per second?
    12·2 answers
  • A 154-lb person burns 420 calories per hour riding an exercise bicycle at a rate of 15 mi/hr. Write a function rule to represent
    7·2 answers
  • Valerie accidentally backed her car into a dumpster and damaged her bumper. The body shop estimated her damages to be $650. If h
    5·1 answer
  • HELP <br><br>I have this on my page for 100 points but no one is looking at it help pls
    5·1 answer
  • Según la gráfica cuadrática de la expresión y= x² + 1 ¿Cuales serían las coordenadas cuando x es igual a -2,-1 y 0?
    11·1 answer
  • ASAP! Raul needs to make a soil mixture of 2/5 sand, 2/5 clay, and 1/5 peat moss to pot his plants. He has 75 pounds of sand. Ho
    13·1 answer
  • Find the number for which 200% is b mins PLZ HELP QUICK
    15·1 answer
  • Write the equation of the graphed line.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!