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
adelina 88 [10]
3 years ago
11

Help with #20 please!!!!!

Mathematics
1 answer:
shepuryov [24]3 years ago
7 0
Remember that things like this, always need to add up to 180°.

You might be interested in
Evaluate <br> 3^-3*3^4*3*3^-5
miss Akunina [59]
To multiply exponents with like bases, simply add the exponents...

3^-3 × 3^4 × 3 × 3^-5 =

add exponents across, remember just 3 means 3^1.

-3 + 4 + 1 + -5 = -3

answer is 3^-3
8 0
3 years ago
DUE IN THE NEXT 10 MINUTES, PLEASE HELP! Describe the strategy used to find an equation of a line, given its slope and a point o
Llana [10]
Y=mx+b helps to find slope of a line.
B is where it starts on the y axis.
m is the slope.
3 0
3 years ago
What is the area of a trapezoid if the base is 5, 17, 5 and height is 4
Snowcat [4.5K]

Answer:

Step-by-step explanation:

Trapezoid

Solve for area

A=44

a Base  

5

b Base  

17

h Height  

4

7 0
3 years ago
High temperatures were recorded for 30 consecutive days: 50, 45, 49, 50, 43, 49, 50, 49, 45, 49, 47, 47, 44, 51, 51, 44, 47, 46,
Simora [160]
The answer is 21, you subtract the smallest number (30) by the biggest number (51)
7 0
2 years ago
Read 2 more answers
Pls help with this question
andre [41]

Answer:

x<56

Step-by-step explanation:

Since the dot over 56 isn't filled in, the inequality doesn't include 56 (so we'll use < or > not \leq or \geq)

Now, let's look at the direction of the shading: is it going to the left of 56 or to the right?

This shading is to the left of 56, which indicates that it's all of the numbers less than 56.

As said above, the inequality doesn't include 56

therefore, it will be x<56 (x is less than 56, and 56 is not included)

hope this helps!

3 0
3 years ago
Read 2 more answers
Other questions:
  • Paulo need to make tea for 80 scones. He has 3 litres of milk. Does paulo have enough mil to make 80 scones?
    12·1 answer
  • The amount of a person’s paycheck p varies directly with the number of hours worked t. For 22 hours of work, the paycheck is $ 1
    11·1 answer
  • The total area of the figure to the right is 299 cm². Use this fact to write an equation involving x. Then solve the
    8·1 answer
  • 3x+2(6x)=15<br><br> Can you please solve for x?<br><br><br> Thanks!
    5·2 answers
  • Help me mdkskkeeknsjeleksksk
    9·1 answer
  • Tina pays $38.50 for 14 boxes of Girl scout cookies. What is the unit price?​
    9·1 answer
  • Someone help<br> What is 3.5=12s-55
    11·2 answers
  • A city has the population of 210,000 people. Suppose that each year the population grows by 7.5%. What will the population be af
    5·1 answer
  • Translate the sentence into an equation or formula.
    8·1 answer
  • Please help! Hhehehehenehenennejwjwjwjw
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!