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
vichka [17]
2 years ago
5

-9-13+2+13−9−13+2+13minus, 9, minus, 13, plus, 2, plus, 13.

Mathematics
1 answer:
nekit [7.7K]2 years ago
5 0

Answer:

-21

Step-by-step explanation:

comments

You might be interested in
Draw the line of reflection that reflects quadrilateral ABCD onto quadrilateral A'B'C'D'
MArishka [77]

The two points are (-4, -2) and (4, 5) and the equation of the line is 8y = 7x + 12 passing through the two points.

<h3>What is geometric transformation?</h3>

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

We have a quadrilateral ABCD which is reflected over a line and formed a mirror image A'B'C'D' of the quadrilateral.

From the graph:

The two points are (-4, -2) and (4, 5)

The line equation passing through two points:

[y - 5] = (5+2)/(4+4)[x - 4]

y - 5 = 7/8[x - 4]

8y - 40 = 7x - 28

8y = 7x + 12

Thus, the two points are (-4, -2) and (4, 5) and the equation of the line is 8y = 7x + 12 passing through the two points.

Learn more about the geometric transformation here:

brainly.com/question/16156895

#SPJ1

6 0
2 years ago
Stuart pays back two student loans over a 4-yr period. One loan charges the equivalent of 3% simple interest and the other charg
Ugo [173]

Answer:

The first loan L1 = $20,000

This is the loan with 3% simple interest

The second loan L2 = $4,000

This is the loan with 5.5% simple interest

Step-by-step explanation:

L1 + L2 = $24,000 ...(1)

4(3% of L1) + 4(5.5% of L2) = $3,280 ...(2)

Where the first term in equation (2) represents the total interest paid on loan 1 after 4 years

The second term represents total interest accruing to loan 2 after 4 years

From equation (1), we single out L1

L1 = 24,000 - L2

Substitute this value for L1 in equation (2)

288,000 + 10L2 = 328,000

L2 = $4,000

L1 = $24,000 - $4,000 = $20,000

5 0
3 years ago
Read 2 more answers
PLZ HELP!!!!!! I THINK ITS TRUE BUT IM NOT SURE
suter [353]
Yes it is true! it is true because two different numbers go to the same number, if it was false it would have to be the one number to two different numbers.

Hope that made sense!
5 0
3 years ago
Round 48.47 to the ones place
WINSTONCH [101]

Answer:

48.7 I think

Step-by-step explanation:

hears the sender buddy

5 0
2 years ago
Read 2 more answers
Which of the following is equivalent to<br> 60 1/2
kotykmax [81]

Answer:

30 or 120 /4

Step-by-step explanation:

a^p/q here p denotes power raised and q denotes inverse power or root. So, 60^1/2 denotes square root of 60 raised to power 1.

3 0
2 years ago
Other questions:
  • How to find the area of a tilted square?
    6·1 answer
  • Work out the size of angle PNT
    5·1 answer
  • Suppose C = 30y + 15 and y = 40x + 25.
    14·1 answer
  • Which expressions are equivalent to 9x(2+y) ? Select each correct answer. 18x+9xy (9x⋅2)+(9x⋅y) 18x+(9x⋅y) 18xy 11x + y
    12·2 answers
  • How many digits of pi does it take to add up to 14, 25, 68, 103, and 150? I am being timed, whoever answers this fast or quick I
    9·2 answers
  • What is the value of x
    10·2 answers
  • Write an expression that is equivalent to 3/4 a + 2/3 - 1/2 a - 1/3 + 1/2 a​
    10·1 answer
  • Figure A is a scale image of Figure B. What is the value of x? Pls answer asap!
    8·1 answer
  • Isabella drives at a constant 45 miles per hour is she drives for why miles and it takes her X hours what is the two variable eq
    11·1 answer
  • Solve<br> 3(r - 6) = r-4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!