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
bonufazy [111]
3 years ago
15

Set up and solve a system of equations to solve the problem.

Mathematics
1 answer:
olga2289 [7]3 years ago
7 0

Answer:

Hardwood = 56 bags,

Bag and Pine = 100 bags

Step-by-step explanation:

let number of bags of hardwood be x and for pine be y

4.25x+3.75y=613----equation1

x+y=156 ---equation2

rewrite equation2 as y=156-x

substitute to equation1 = 4.25x+3.75(156-x)=613

simplify to get x = 56

from equation 2, y=156-x

y=156-56 = 100

Therefore

Hardwood = 56 bags,

Bag and Pine = 100 bags

You might be interested in
20 points!HELP ASAP!!!! Which of the following are NOT polynomials? Check ALL that apply.
Rudiy27

Answer:

14x-x^1/4

Step-by-step explanation:

8 0
3 years ago
find the area of a parrellelogram whose base is of length 25 cm and the corresponding altitude is of length 8.4 cm​
Free_Kalibri [48]

Answer:

Check the above photo and do the sum

6 0
2 years ago
5x-2y=30<br> Complete the missing value in the solution to the equation.<br> (8,__ )
vredina [299]

Answer:

the y value equals 5

Step-by-step explanation:

(x,y)so

plug in 8 for x

5(8)=40

40 -2y=30

subtract 40 from both sides

-2y=-10

divide by -2

y=5

5 0
4 years ago
X-1 / x-1 = 1<br> What is x?
lions [1.4K]

Answer:

\large\boxed{x\in\mathbb{R}-\{1\}}\to\text{any real number except 1}

Step-by-step explanation:

\dfrac{x-1}{x-1}=1\\\\\text{Domain:}\ x-1\neq0\qquad\text{add 1 to both sides}\\\\x\neq1\\\\\text{We know:}\ \dfrac{a}{a}=1\ \text{for any real number except 0}.\\\\\text{Therefore}\ x\ \text{is any real number except 1}.

4 0
3 years ago
What is the location of H' after the image is rotated 180 degrees?
Nimfa-mama [501]

Answer:

The answer is B

Step-by-step explanation:

If you were to rotate the shape 180* it would turn 2 times leaving the point "H" at (5, -3)

5 0
3 years ago
Other questions:
  • A box contains 6 red balls, 7 yellow balls, and 2 green balls. All the balls are the same except for their color, Jaime picks a
    13·1 answer
  • dev knows he only has 8gallons of gasoline in the tank. he wants to go on a 300- mile trip. will he have to buy more gasoline? a
    13·2 answers
  • Are 3abx2 and 3abx<br> like terms?
    6·2 answers
  • What is the y-intercept of the function f(x)=4 – 5x?<br> A:-5<br> B:-4<br> C:4<br> D:-5
    6·1 answer
  • PLEASE HELP 34 POINTS
    14·2 answers
  • Please help, I need this answer
    7·2 answers
  • The amount of interest accrued on<br> a $7,000 loan with 6% interest after t years.
    5·1 answer
  • Ron deposits $2,000 into an account that receives 3.1% interest compounded continuously. How much money is in the account after
    12·1 answer
  • HELP IF YOU KNOW HOW TO DO THIS THEN ANSWER IF NOT THEN DONT
    12·1 answer
  • Which of the following equations will produce the graph shown below?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!