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
Aleksandr [31]
4 years ago
6

Plz help I don’t understand

Mathematics
2 answers:
svlad2 [7]4 years ago
4 0
50+30+y make a straight line so they have to add to 180. 180-50-30=100, y=100

h and 130 also make a line and so add to 180 so h had to be 50
My name is Ann [436]4 years ago
3 0

9)

30° + y + 50°  = 180°    <em>they create a straight angle/line</em>

80° + y = 180°

y = 100°

10)

h + 130° = 180°     <em> they are a linear pair </em>

h = 50°

You might be interested in
Multiply 2×-5/7×-3/-8​
solniwko [45]

Hey Kat! :)

Glad to see you on Brainly.

Look below and watch how we solve this problem.

Ask any questions if you need it! I'll respond when you need it!

This is a bit of a hard, one. So please ask questions.

------

Please use the rule a/b x c/d = ac/bd while solving.

After using that equation, it should look like this:

2 x -5 x -3 / 7 x -8

Simplify 2 x -5 to -10.

Now, it should look like -10 x -3 / 7 x -8

30/7 x -8

30/-56

- 30/56 (the negative is front of the WHOLE equation.)

-15/28 is our final answer.

6 0
4 years ago
Paul’s Paints sells a 24-gallon case of paint for a total of $576, including tax. Stella’s Paints sells a 64-gallon case of pain
Ratling [72]
Find the unit rate, or cost of 1 gallon.

576/24=$24 per gallon
1664/64=$26 per gallon.

Paul's Paint sells paint for the least amount as 24<26.
There is a $2 difference.
4 0
4 years ago
Compare -3.6 and 1.2.
jasenka [17]

Answer:

-3.6 is a negative number compared to 1.2. 1.2 is -3 times less than -3.6. -3.6 is -3 times more than 1.2

Step-by-step explanation:

(can I get brainliest)

8 0
3 years ago
Read 2 more answers
Write a numerical expression for the phrase and simplify the expression. The sum of -6 and -10 increased by 11.
BlackZzzverrR [31]

Answer:

-116

Step-by-step explanation:

5 0
3 years ago
The bill at the end of a meal was £20.40 .10% was added as a service charge how much wad added
Dmitrij [34]

Answer:

$2.04

Step-by-step explanation:

The bill at the end of a meal was £20.40

10% was added

service charge was added = $(20.40 x 10/100)             [x%=x/100]

                                             =$2.04

7 0
3 years ago
Read 2 more answers
Other questions:
  • Ron walked 8/10 mile from his grandmothers house to the store. Then he walked 9/10 mile to his house. Use benchmarks to estimate
    9·1 answer
  • Find the distance between the pair of parallel lines, y = -2x+1 &amp; y = -2x+16.
    6·1 answer
  • Nick bought 2.5 pounds of popcorn for $8.35 how much did he pay for each pound of popcorn
    13·1 answer
  • What is log(z^4/5) written in expanded form?
    8·1 answer
  • Write the​ point-slope form of the​ line's equation satisfying the given conditions. Then use the​ point-slope form of the equat
    14·2 answers
  • 40 POINTS!
    12·1 answer
  • A list of numbers begins iwth the number 6. Each number on the list is 10 more than -2 times the previous terms. what is the fou
    7·2 answers
  • Tom and Martha are making punch for a party. The proportions given in the recipe are 2 parts of lemonade to 1 part each of pinea
    13·1 answer
  • An electrician has a piece of wire that is 18 feet long. He cuts off 14% of the wire. Then he cuts the remaining pieces of wire
    14·1 answer
  • A ship is 350 feet from lighthouse which is 40 feet tall, find the angle of depression from the top of the lighthouse to the shi
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!