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
Nutka1998 [239]
3 years ago
7

Rewrite in simplest terms: -8(7y-8)-3(7y-7)−8(7y−8)−3(7y−7)

Mathematics
1 answer:
anzhelika [568]3 years ago
7 0

Answer:

-8(7y-8)-3(7y-7)−8(7y−8)−3(7y−7)

Distribute to remove the parentheses.

Collect like terms

-154y+170

Step-by-step explanation:

You might be interested in
Algebra applications: find the value of x and y​
Inga [223]

Answer : The value of x and y is 8 and 10 respectively.

Step-by-step explanation :

As we known that if two parallel lines are cut by a transversal line then consecutive interior angles are supplementary.

From the given figure we conclude that:

5x-y+150=180       ...........(1)

5x-y=180-150

5x-y=30      ............(2)

5x+y+130=180       ...........(3)

5x+y=180-130

5x+y=50        ...........(4)

Now we adding equation 2 and 4, we get the value of x.

5x-y+5x+y=30+50

10x=80

x=8

Now we are putting the value of x in 4, we get the value of y.

5x+y=50

5(8)+y=50

y=50-40

y=10

Therefore, the value of x and y is 8 and 10 respectively.

3 0
3 years ago
Devon is making 8 loaves of bread. Each loaf of bread needs
kondor19780726 [428]

Answer:

30 cups of flour

Step-by-step explanation:

3 x 8 = 24

3/4 x 8 = 24/4 = 6

24 + 6 = 30

6 0
2 years ago
Jaleia borrows $1500 from the bank. To pay back the loan this year, she will pay the bank the amount she borrowed plus 12% simpl
Studentka2010 [4]

Answer:

asdfasdf

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
3. (6 Points). Solve the initial value problem y'-y.cosx=0, y(pi/2)=2e
Stells [14]

Answer:

y=2e^{sin(x)}

Step-by-step explanation:

Given equation can be  re written as

\frac{\mathrm{d} y}{\mathrm{d} x}-ycos(x)=0\\\frac{\mathrm{d} y}{\mathrm{d} x}=ycos(x)\\\\=> \frac{dy}{y}=cox(x)dx\\\\Integrating  \\ \int \frac{dy}{y}=\int cos(x)dx \\\\ln(y)=sin(x)+c............(i)

Now it is given that y(π/2) = 2e

Applying value in (i) we get

ln(2e) = sin(π/2) + c

=> ln(2) + ln(e) = 1+c

=> ln(2) + 1 = 1 + c

=> c = ln(2)

Thus equation (i) becomes

ln(y) = sin(x) + ln(2)

ln(y) - ln(2) = sin(x)

ln(y/2) = sin(x)

y= 2e^{sinx}

7 0
3 years ago
A new truck that is coming out weights 2(1/2) tons. How much does the truck weigh in pounds?
lys-0071 [83]
Since each ton equals 2000 pounds you add 2000+2000+500 (because of the half) and it equals 4,500 pounds
8 0
3 years ago
Read 2 more answers
Other questions:
  • X +5+11x=12x+Y It says find the value of y that makes each equation true for all values of
    7·1 answer
  • If u add 125 to 0.5 of a number ,the result is 800 which equation would help you to find the number?
    5·1 answer
  • Which graph shows the inequality b≤-7
    5·1 answer
  • Which equation represents exponential decay? A. y=100 (31)
    14·1 answer
  • If f(x)= -2 , what is x?
    15·1 answer
  • Solve for d/3-10=-2<br><br> solve this now plz
    6·1 answer
  • A group of students goes out to lunch. If two have burritos and five have tacos, the bill will be $19.50. If five students have
    12·1 answer
  • There Are 200 Employees In your company. Fifty of them do not have company health insurance . What Percentage Of the employees d
    14·2 answers
  • What is the slope of the line
    12·2 answers
  • What is the value of x?<br> In a circle
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!