The amount that you get from rocking chairs is $100 × r which is $100r
and the amount that you gt from bar stools is $40×b which is $40b
The total amount will be the added amount of 100r + 40 b
so answer is 100r+40b
The value of k is 735 feet.
<h3>What is a scale drawing? </h3>
A scale drawing is a smaller image in terms of dimensions of a bigger image / building / object.
The scale of the drawing = original dimensions / dimensions of the scale drawing
<h3>What is the value of k? </h3>
The value of k = height of the antenna / length of the antenna in the model
750 / 1..02 = 735 feet
To learn more about scale drawings, please check: brainly.com/question/980463
Answer: You will simplify expressions using the order of operations. ... Finally, you will represent real numbers on a number line. ... 1.5 Subtraction of Fractions ... The product/quotient of a positive number and a negative number is always ... The real number system is made up of rational and irrational numbers.
Answer:
y = 2x - 5
Step-by-step explanation:
The equation has to have the same slope -- in this case, it is 2 -- to be parallel to 2x - y = 4.
Now we have y = 2x - k.
Then, we plug in the coordinates to our new equation to solve for k.
-1 = 2(2)-k
-1 = 4-k
k = 5
So the final equation would be y = 2x - 5
Answer:
x=-7
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
7x−4=3+8x
7x+−4=3+8x
7x−4=8x+3
Step 2: Subtract 8x from both sides.
7x−4−8x=8x+3−8x
−x−4=3
Step 3: Add 4 to both sides.
−x−4+4=3+4
−x=7
Step 4: Divide both sides by -1.
−x/−1=7/−1
x=−7
