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
fredd [130]
3 years ago
11

3y-y+8-2=20 combine like terms and solve

Mathematics
1 answer:
Flauer [41]3 years ago
4 0
3y - y + 8 - 2 = 20
3y - y = 2y
8 - 2 = 6
2y + 6 = 20
2y = 20 - 6
y = 10 - 3
the answer is: y = 7
You might be interested in
ANSWER FAST PLZZZZZZZZZ​
DedPeter [7]
Here you go!!! Hope this helps!!!

6 0
3 years ago
Read 2 more answers
Identify the center and radius of the circle (x-7)^2+(y-11)^2=36
OverLord2011 [107]

Answer:

Centre is (7,11)

Radius is 6

Step-by-step explanation:

The general equation for a circle is written in the form (x-a)^2+(y-b)^2=r^2 , where (a,b) is the centre of the circle, and r is the radius.

For your circle, (x-7)^2+(y-11)=36, we can compare it with the general equation to find the centre and radius.

-a = -7

-b = -11

r^2 = 36

Therefore, a=7, b=11 and r=6.

Centre at (a,b) which is (7,11) .

6 0
3 years ago
Put these numbers in order from greatest to least<br><br>5/7, 8/9, 2/3, 0.62<br>​
nikitadnepr [17]

Answer:

8/9 , 5/7 , 2/3 , 0.62

Step-by-step explanation:

Two ways of solving:

1. Set all to fractions with common denominators

or

2. set all to decimals

The second way is with all honesty easier, so i'll show you that way.

to convert a fraction into a decimal do numerator divided by denominator

so 5/7 = 0.714285714

8/9= 0.888888888...

2/3= 0.6666666 ...

then 0.62

Then simply arrange them in order.

0.888 , 0.7142 , 0.66666 , 0.62

8/9 , 5/7 , 2/3 , 0.62

4 0
3 years ago
Please help I’ve been stuck on this for hours
Triss [41]

Answer:

I think the answer is 17

Step-by-step explanation:

3(-2(-2)+1)+2

3(4+1)+2

3(5)+2

15+2

=17

8 0
3 years ago
Given that events A and B are independent with p (A) = 0.25 and P (B) = 0.66, determine the value of P (B∩A)
Olenka [21]
P of A and B is the multiplication of p(a) and p(b)
Then the result is 0.25x0.66=0.165
5 0
3 years ago
Other questions:
  • What two numbers multiply to -84 but add to 5
    7·2 answers
  • How can you describe a ratio as a fraction?
    5·1 answer
  • What is the volume of the composite figure?
    11·1 answer
  • Find the volume of the composite solid. Round your answer to the nearest tenth​
    12·1 answer
  • Which statement correctly names the congruent triangles and justifies the reason for congruence?
    5·2 answers
  • What properties can be used to solve 7y-15=-29. Identity property of multiplication,addition property of equality ,distributive
    7·1 answer
  • Toby the Tiger makes $25 an hour selling cereal. Write an equation to
    13·1 answer
  • A tutor kept track of how many students she had helped every week for a year. The range of the number of tutored
    11·1 answer
  • (8 + 2)2 + (6 - 4) x 3?
    15·1 answer
  • Someone please help me this is the last question on my homework. I have to write a quadratic equation for this word problem...
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!