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
Bumek [7]
3 years ago
10

How to solve this problem I need HELP!!!!

Mathematics
2 answers:
Pani-rosa [81]3 years ago
6 0

Answer:

to solve this problem I would convert -12/5 into the decimal -2.4 so that I could see it more clearly on the line graph.

after doing that it is easy to see that graph A. is the answer because it is the only one with points on -2.4 and -2.8

hope this helps <3

maks197457 [2]3 years ago
4 0

Answer:

a

Step-by-step explanation:

You might be interested in
Simplify radical -81
Solnce55 [7]

Step-by-step explanation:

-81

\sqrt{ - 1}  \:  \times  \sqrt{81}

\sqrt{ - 1}  = i

i \times  \sqrt{9 {}^{2} }

i \times 9

9i

5 0
3 years ago
Need help on this one please
Archy [21]
The answer is A because there are only acute angles
3 0
3 years ago
Match each system to the correct choice.
pogonyaev

Answer:

Option A - Neither. Lines intersect but are not perpendicular. One Solution.

Option B - Lines are equivalent. Infinitely many solutions

Option C - Lines are perpendicular. Only one solution

Option D - Lines are parallel. No solution

Step-by-step explanation:

The slope equation is known as;

y = mx + c

Where m is slope and c is intercept.

Now, two lines are parallel if their slopes are equal.

Looking at the options;

Option D with y = 12x + 6 and y = 12x - 7 have the same slope of 12.

Thus,the lines are parrallel, no solution.

Two lines are perpendicular if the product of their slopes is -1. Option C is the one that falls into this category because -2/5 × 5/2 = - 1. Thus, lines here are perpendicular and have one solution.

Two lines are said to intersect but not perpendicular if they have different slopes but their products are not -1.

Option A falls into this category because - 9 ≠ 3/2 and their product is not -1.

Two lines are said to be equivalent with infinitely many solutions when their slopes and y-intercept are equal.

Option B falls into this category.

8 0
2 years ago
A rectangle has a a perimeter of 72 ft. The length and width are scaled by a factor 3.5.
jarptica [38.1K]
Formula for perimeter of rectangle:
P=2(L+w)
P=2L+2w
Here Perimeter, p= 72 ft
And scale factor of length and width=3.5 which means rectangle is enlarged.
So perimeter of rectangle= 3.5 x 72
P=252ft 

Answer: 252 ft

8 0
3 years ago
Read 2 more answers
I need help asap pls
meriva

Answer:

\displaystyle 36° = m∠NQS

Step-by-step explanation:

Apply the Midsegment Theorem:

\displaystyle \frac{1}{2}[96 - 4x]° = [5x + 6]° → [48 - 2x]° = [5x + 6]° → -42 = -7x; 6 = x \\ \\ [48 - 2(6)]° = [48 - 12]° = 36° \\ \\ AND/OR \\ \\ [5(6) + 6]° = [30 + 6]° = 36°

I am joyous to assist you at any time.

8 0
3 years ago
Other questions:
  • Which graph is a histogram
    15·1 answer
  • What is negativity 7/9 shown as a decimal
    6·1 answer
  • Solve for w<br> - 2w - 7 = 9
    12·2 answers
  • Add in write in the simplest form 3 1/3 divided by 2 3/5
    9·1 answer
  • Which set of numbers is in the solution set for this inequality? 3x &gt; 15
    12·2 answers
  • Rewrite the expression by factoring :<br> 12x + 18
    11·1 answer
  • 2x(3a-2x) + a(2x-a)-3x(a+x)
    13·1 answer
  • Evaluate the piece wise function​
    9·1 answer
  • Jason invests money in an account paying simple interest. He invests $160 and no money is added or removed from the investment.
    12·2 answers
  • The back of a large truck can hold 3,560 pounds. If a crate of milk weighs 160 ounces, how many crates will the back of the truc
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!