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
Vladimir [108]
2 years ago
5

What is the value of b?

Mathematics
2 answers:
Tcecarenko [31]2 years ago
8 0

Answer:

angles in a triangle add up to 180

so 5b+4b+3b=180

simplifed is 12b=180

so b=15

Maslowich2 years ago
6 0

Answer:

b =15

Step-by-step explanation:

The sum of the angles of a triangle is 180

5b+ 4b+ 3b = 180

12b = 180

Divide by 12

12b/12 =180/12

b =15

You might be interested in
Ben wrote a check for $52 that was more than his account balance. The bank charges $25 for bounced checks and the local business
MrRa [10]
$97

This is because he will owe the amount of the check $52, plus he will also owe the two fees which will total $45
7 0
3 years ago
Read 2 more answers
On a​ map, 1 inch equals 15 miles. Two cities are 2 inches apart on the map. What is the actual distance between the​ cities?
BabaBlast [244]
Since the scale is 15 miles per inch all you need to do is multiply.
2in(15)=30
The cities are 30 miles apart.
4 0
3 years ago
What is 15.072 rounded to nearest hundred
Blizzard [7]

Answer:20

Step-by-step explanation:

6 0
3 years ago
Kennedy’s car used 11 gallons to travel 319 miles. How many gallons of gas would she need to travel 406miles
makvit [3.9K]

In the US, the gallon is a unit of measurement for liquids like milk, fuel, and water. If the petrol in your automobile is nearly empty, you should stop and get at least a few more gallons. A gallon is equal to 4 quarts, or 3.785 liters, of liquid.

<h3>Explain about the gallons?</h3>

Eight pints make up a gallon, which is a unit of measurement for liquids. It is equivalent to roughly 4.546 liters in Britain. It is roughly equivalent to 3.785 liters in America.

A gallon of water in the US weighs 8.345 pounds or 3.785 kilogram at 17 degrees Celsius, while a gallon of water in the imperial system weighs 10.02 pounds or 4.545 kilogram. The Imperial gallon weighs 16.6% less than 1 US gallon (gal).

Gas consumption is affected by driving on hills and mountainous terrain, by the state of the roads (such as stop-and-go city traffic or highway travel), and by the weather (such as high winds or snow). We can safely infer that under a number of

Answer is 14 gallons of gas need to travel 406 miles

To learn more about gallons refer to:

brainly.com/question/26007201

#SPJ9

5 0
1 year ago
Which arc is a minor arc? <br><br> SQ<br><br> PSR<br><br> PS
laila [671]

Answer:

probably would say PS would be your best

4 0
3 years ago
Other questions:
  • 3/5 of a conductors club went on the last camping trip. If 39 people went on the trip how many are in the club
    12·1 answer
  • Instructions:Select the correct answer from each drop-down menu. The sides of ∆ABC are 30 units, 40 units, and 60 units long. Th
    8·1 answer
  • A rectangular prism made of 9 prisms with dimensions of 16 inches, by 10 inches by 7 inches is what volume.
    13·1 answer
  • Please help! Looking for the best answer!
    13·1 answer
  • If the graph of y=f(x) passes through the point (0,1), and dy/dx=xsin(x^2)/y, then f(x)= ?
    13·1 answer
  • If the sixth term of a sequence is 128 and the common ratio is 2, then what is the first term? 1, 2 or ,4
    14·1 answer
  • PLZ HELP I HAVE TO FINISH THIS IN 35 MINUTES! (30 POINTS)
    12·1 answer
  • Addison plays 6 songs in of an hr. How many<br> songs can she play for 4 hours?
    6·2 answers
  • Help ! If you're not starbright , please do not answer or i'll report , but if you have the right answer with correct proof , yo
    10·1 answer
  • A researcher is studying the growth of bacteria. He starts eith 280 of the bacteria. It grows continuously at a rate of 6% per h
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!