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
Keith_Richards [23]
4 years ago
11

How many solutions does the following equation have? -17(y-2)=-17y+64−17(y−2)=−17y+64

Mathematics
2 answers:
murzikaleks [220]4 years ago
4 0

Answer:

<h2>0</h2>

Step-by-step explanation:

-17(y-2)=-17y+64\qquad\text{use the distributive property}\\\\(-17)(y)+(-17)(-2)=-17y+64\\\\-17y+34=-17y+64\qquad\text{add}\ 17y\ \text{to both sides}\\\\-17y+17y+34=-17y+17y+64\\\\34=64\qquad\bold{FALSE}\\\\\bold{CONCLUSION:}\ \large\boxed{\text{no solution}}

DaniilM [7]4 years ago
3 0

Answer:

Step-by-step explanation:

-17(y - 2) = -17y + 64

-17y  + 34 = -17y + 64

-17y + 17y = 64 - 34

0 = 30 (incorrect)

this system has NO SOLUTIONS

You might be interested in
Can someone help me?It's urgent and thank you!
Neporo4naja [7]

Answer:

11

Step-by-step explanation:

Solution for this problem is in this picture.

7 0
3 years ago
A survey asked students whether they have any siblings and pets. the survey data are shown in the relative frequency table.
IceJOKER [234]

Answer:

The likelihood that he or she has a pet given that a student does not have a sibling is:

Option: D ( 60%)

Step-by-step explanation:

Let A denote the event that a student does not have a sibling.

Let B denote the event that a students has a pet.

Then A∩B denotes the event that the student does not have a sibling but has a pet.

Let P denote the probability of an event.

Then, we are asked to find:

P(B|A)

We know that:

P(B|A)=\dfrac{P(A\bigcap B)}{P(A)}

Also from the table we have:

P(A)=0.25

and P(A∩B)=0.15

Hence,

P(B|A)=\dfrac{0.15}{0.25}\\\\P(B|A)=\dfrac{3}{5}\\\\P(B|A)=0.6

which in percentage is:

0.6\times 100=60\%

Hence, the likelihood is:

60%

5 0
3 years ago
Use the law of cosines to solve for the length of side b. Show all of your work for full credit.
BigorU [14]
According to the law of cosines:

AC^2=AB^2+BC^2-2\cdot AB\cdot BC\cdot\cos33^{\circ}.

Substituting all the values we know and finding \cos33^{\circ}\approx0.84 using a calculator, we have:

b^2=16^2+11^2-2\cdot 16\cdot 11\cdot 0.84\\\\b^2=256+121-295.68\\\\b^2=81.32\\\\b=\pm \sqrt{81.32} \approx\pm9


We discard the negative solution clearly.



Answer: b=9 units
8 0
3 years ago
Read 2 more answers
Find the total surface area of the net below:
s2008m [1.1K]

Answer:

57.6

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
The measure of Angle 2 is twelve less than five
hoa [83]

Answer: The measure of Angle 2 = 148°

Step-by-step explanation:

Given: The measure of Angle 2 is twelve less than five  times the measure of Angle 1.

Let the measure of Angle 1 = x

Then, measure of Angle 2 = 5x-12

Since both the angles form linear pair, so their sum = 180°  [linear pair of angles must add up to 180°.]

Then, x+ (5x-12) = 180

⇒ x+ 5x-12= 180

⇒ 6x-12= 180

⇒ 6x= 180+12

⇒ 6x= 192

⇒ x= 32  [divide both sides by 6 ]

So,  measure of Angle 2 = 5(32)-12 = 160-12 = 148°

Hence, the measure of Angle 2 = 148°

7 0
3 years ago
Other questions:
  • Graph the function and identify the domain and range y= -4 x^2
    8·1 answer
  • Original price 49.99 discount 50 percent
    5·2 answers
  • "if calvin buys 4 pounds of starfruit and 3 pounds of oranges, how much is his total utility"
    11·1 answer
  • If a variable does not have a coefficient then it is either a 1 or a -1. true or false
    5·2 answers
  • Find the missing value 18% of is 99
    12·1 answer
  • Please Help!!
    13·2 answers
  • 23433324423342any gi rl s got go oo gl e d o c 2333443
    8·2 answers
  • Find the area of the rhombus. pic included, thank you
    9·2 answers
  • Determine if the following system of equations has no solutions, infinitely many
    6·1 answer
  • Pleaseeee help I’ll mark you as Brainly if the answers correct with no link just tell me please
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!