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
Semmy [17]
3 years ago
5

When you answer can you please tell me why each of the wrong answer choices is wrong, because I'm confused. I know the right ans

wer but for choice b and c i don't know why they are incorrect

Mathematics
1 answer:
fomenos3 years ago
4 0
B which is 0 would be in the range because it is "less than or equal to" 0. 
C is also not in the range though. This problem has more than one right answer. C could be a correct answer as well. 


You might be interested in
phoebe bought a blender that was discounted 20% if the original price was 29.99 and sales tax is 6% what was the total that phoe
deff fn [24]
The answer is 25.43 apex facts
7 0
4 years ago
Which equation represents the model shown below
Alona [7]

Answer:

-4x - 3 = -8

Step-by-step explanation:

On our left, we have -x in 4 places = 4(-x) = -4x

And on the left, we also have -1 in 3 places = 3(-1) = -3

Altogether in our left, we have: -4x +(-3)

That is: -4x - 3

On our right, we have -1 in 8 places, which is 8(-1) = -8

Therefore, the equation that represents the model would be:

-4x - 3 = -8

6 0
3 years ago
(The photo is too big to fit so don't mind that.)
mafiozo [28]

Answer:

82

Step-by-step explanation:

1'st step: a^{2} + b^{2}= c^{2} is the formula for the pythagorean theorem

2'nd step : 18^{2} + 80^{2} =  c^{2}

3'rd step:   324+6400 =  c^{2}

4'rd step: 6724=  c^{2}

5'th step: \sqrt{6724} =82

6'th step : therefore the value of c is 82 cm

8 0
3 years ago
On Saturday Keisha ran 3.218 kilometers. on Su nday she ran 2.87 kilometers. How much further did she run on Saturday than on Su
zimovet [89]

Answer:

0.808 you find the difference between the two numbers

4 0
3 years ago
Please help, Brainliest if correct!!!
Lubov Fominskaja [6]

See the attached pic below

In the triangle formed by the statue and the boat, we have

\tan23^\circ=\dfrac x{110+y}

and

\tan38^\circ50'=\dfrac xy

We can solve either equation for y, then substitute that into the other equation. First, let's abbreviate t_1=\tan23^\circ and t_2=\tan38^\circ50'. Then

y=\dfrac x{t_2}

\implies t_1=\dfrac x{110+\frac x{t_2}}

\implies\dfrac{t_1}{t_2}=\dfrac x{110t_2+x}

\implies(110t_2+x)\dfrac{t_1}{t_2}=x

\implies110t_1=\left(1-\dfrac{t_1}{t_2}\right)x

\implies x=\dfrac{110t_1}{1-\frac{t_1}{t_2}}=\dfrac{110t_1t_2}{t_2-t_1}

\implies\boxed{x\approx99}

7 0
4 years ago
Other questions:
  • Using special right triangles, solve for x.
    8·1 answer
  • A music teacher had six recorders but she decided to buy 4 more boxes with 2 in each box. How many recorders does she have now a
    8·1 answer
  • Landon bought a camper with a sticker price of $3700. If he paid $210 a
    7·2 answers
  • According to the 2017 Corporate Travel Index compiled by Business Travel News, the average daily cost for business travel in the
    9·1 answer
  • A 7 inch candle burns at a rate of 2 inches per hour. Which equation represents the
    5·1 answer
  • I need help on this...
    7·1 answer
  • The question is Find the constant of proportionality in the graph below​
    15·1 answer
  • Express the ratio 4:7 in the form n:1
    7·2 answers
  • 3×+4y=12
    7·1 answer
  • Someone please help me with this it’s an emergency
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!