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
Zolol [24]
3 years ago
13

Please help.

Mathematics
1 answer:
denis23 [38]3 years ago
3 0

9514 1404 393

Answer:

  1. Angle 1 = 139°
  2. Angle 2 = 41°
  3. x = 29; exterior angle = 131°

Step-by-step explanation:

These problems let you make use of the fact that the sum of the remote interior angles is equal to the exterior angle.

__

1. 53° +86° = ∠1

  139° = ∠1

__

2. ∠2 +92° = 133°

  ∠2 = 133° -92°

  ∠2 = 41°

__

3. (x +9)° +93° = (4x+15)°

  87 = 3x . . . . . . . . . . . . . . . . subtract x+15°

  29 = x . . . . . . . divide by 3

The exterior angle is ...

  (4x +15)° = (4·29 +15)° = 131° . . . exterior angle

You might be interested in
Explain how the statement "there is 3/4 cup per serving" represents a rate.
Aleonysh [2.5K]
There is 3/4 cup of whatever in one serving. If that serving amount changed to 2, then the 3/4 would be multiplied by 2. If there is half a serving, then it would be divided by 2. There is a constant change, and not one that is always changing. 
7 0
3 years ago
Last one for this topic\
Eddi Din [679]

Answer:

no

Step-by-step explanation:

because if you do the math if you do 215 x 48 in doesn't reach to 12000 at all.

8 0
3 years ago
Read 2 more answers
There are 752 cal in 8 ounces of a certain ice cream how many calories are there in 2 pounds
Irina18 [472]
So, 8 ounces is equivalent to .5 pounds. Therefore, 32 ounces is equivalent to 2 pounds. Or, there are 4 8ounce measurements to get to 2 pounds.

752 calories * 4 = 3008 calories in 2 pounds of ice cream.
4 0
2 years ago
What is the measure of Angle A
babymother [125]

Answer:

m∠A=59

Step-by-step explanation:

There are 180° in a triangle.

A+B+C=180

A+99+22=180

A+121=180

A=59

3 0
4 years ago
Molly's snowboard is 150 cm long; Pete's is 16% longer. How long is Pete's snowboard?​
Amiraneli [1.4K]

Answer:

174 centimeters

Step-by-step explanation:

You take 150 and divide it by 10 which gives you 15. since you divide it by 10 and it gives you 15 that means ten percent is 15 centimeters. since we need to find out what the 16 percent is we take the 15 and divide that by 10 which gives us 1.5. That tells us every 1 percent, is 1.5 centimeters. you take the 150 and add 15 and that gives you 165. We have already done 10 percent out of the 16 percent . Now we have to figure out how much the rest of the 6 percent is so we take the 1.5 and multiply it with the 6 and we get a 9. That covers up for the rest of the 6 percent out of the 16 percent. Now we add 165 with 9 to get our answer of 174 centimeters.

4 0
3 years ago
Other questions:
  • What is the midpoint
    8·1 answer
  • On a treasure map, the last clue is that the treasure is buried is buried a certain number of feet away from a tree. the distanc
    14·1 answer
  • Do the ratios 1/2 and 6/12 form a proportion
    12·2 answers
  • What is the product of the two quantities
    7·1 answer
  • Please help asap! Will give brainliest! Please answer correctly!<br> No guessing!
    13·1 answer
  • What is logarithmic graph<br> <img src="https://tex.z-dn.net/?f=y%3D%5Clog%5Cleft%28x%5Cright%29" id="TexFormula1" title="y=\log
    6·1 answer
  • 22 pts for this question plz help
    13·1 answer
  • In a fruit punch drink, the 3 ingredients are apple juice, orange juice and cranberry juice. If 3/4 of the drink is apple juice
    15·1 answer
  • Which expression can be used to find the product of 27 x 86? (25 points)
    10·1 answer
  • Write the slope-intercept form of the equation of each line
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!