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
Virty [35]
3 years ago
6

Help please and thanks!

Mathematics
2 answers:
sdas [7]3 years ago
5 0
A,b are both 45 degrees
c, d are both 90 degrees
add it all together 270 degrees 
Alex787 [66]3 years ago
3 0
Your answer will be D
You might be interested in
Priya measured the length of lizard to be 11 cm. The actual length is 12 cm. Find the % error.
Aleksandr [31]

Answer:

8.33%

Step-by-step explanation:

Formula for percent error:

|\frac{observed value - expected value}{expected value} | * 100%

Using this formula, we get:

|\frac{11-12}{12} |* 100 = \frac{100}{12} = 8.33

If you found this answer helpful please consider leaving 5 stars, giving it a like, or if you asked this question, mark this answer as Brainliest. Thanks!

8 0
2 years ago
Jeff wants to spend at most $89 on his mom's birthday gifts. He already bought her a
Andrew [12]

The Inequality representing money she can still spend on her friend birthday gift is .

Jordan can still spend at most $30 on her friends birthday gift.

Step-by-step explanation:

Given:

Total money need to spend at most = $45

Money spent on Yoga ball = $15

We need to find how much money she can still spend on her friend birthday gift.

Solution:

Let the money she can still spend on her friend birthday gift be 'x'.

So we can say that;

Money spent on Yoga ball plus money she can still spend on her friend birthday gift should be less than or equal to Total money need to spend.

framing in equation form we get;

The Inequality representing money she can still spend on her friend birthday gift is .

On solving the the above Inequality we get;

we will subtract both side by 15 using subtraction property of Inequality.

Hence Jordan can still spend at most $30 on her friends birthday gift.

4 0
2 years ago
PLEASE HELP!!!! IN NEED OF IT
prisoha [69]

Answer:

Below in bold.

Step-by-step explanation:

This is a regular polygon so all sides are congruent, therefore:

The perimeter of the polygon = 6*34 = 204 units.

We can divide the polygon into 6 conguent triangle with height 30 and base 34.

So area of 1 triangle = 1/2*34*30 = 510.

So area of the polygon = 6 * 510 = 3060 unit^2.

Perimeter of the polygon = 6*34 = 204 units.

6 0
2 years ago
2 4/5 divided by 2 1/3
Alex Ar [27]

Answer: Exact form: 6/5 Decimal form: 1.2 Mixed Number form: 1 1/5

hope this helps! :)

8 0
3 years ago
Read 2 more answers
What is the purpose of preparing a trial balance?
AlladinOne [14]

Answer:

The purpose of a trial balance is to prove that the value of all the debit value balances equals the total of all the credit value balances. If the total of the debit column does not equal the total value of the credit column then this would show that there is an error in the nominal ledger accounts.

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is the mode of the following numbers? 6 , 4 , 1 , 9 , 3 , 8 , 3 , 5 , 10
    11·1 answer
  • Is (8,3) solution to 3x-4y>12
    9·1 answer
  • Which of the following figures could have six equal sides?
    12·2 answers
  • How is the quotient of 8,552 and 16 determined using an area model?
    13·1 answer
  • Solve x2 – 64 = 0. Isolate x2: x2 = 64 Apply the square root property of equality: StartRoot x squared EndRoot = plus or minus S
    6·2 answers
  • Graph the line y=-3x -1
    11·1 answer
  • Find the slope of the line that passes through the points (10,8) and (4,12)​
    10·2 answers
  • How many times can 2 go into 405
    15·1 answer
  • benny had 266 dollars to spend on 9 books. After buying them he had 14 dollars. How much did each book cost?
    8·1 answer
  • Expanding triple brackets i will give brainliest!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!