2(2x + 1)
= 2 * 2x + 2
= 4x + 2
So, in conclusion, the answer to this question is a) 2 * 2x + 2
The disposable income increases by $100, this means aggregate consumption will increase by $75 and autonomous consumption remains at $1000.
We are given the following in the question:
C(Y D )= 1000+0.75 YD
where C is the consumption and YD is the disposable income.
If the disposable income increases by $100, then we can write
C( Y D +100 ) - C(Y D) = 1000+ 0.75(Y D+100)- (1000 + 0.75 Y D)
C( Y D +100 ) - C(Y D)= 75
Thus, the aggregate consumption will increase by $75.
Autonomous consumption is the consumption when customer makes no disposable income.
Thus, we put YD = 0
C(0) = 1000+ 0.75(0)
C(0)= 1000
Thus, the autonomous consumption is $1000.
The disposable income increases by $100, this means aggregate consumption will increase by $75 and autonomous consumption remains at $1000.
learn more about of consumption here
brainly.com/question/14970921
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Answer:
For the rectangle
Length=ℓ
Breadth=b
Area is 12 cm2
ℓb=12
Perimeter is 16 cm
2(ℓ+b)=16
ℓ+b=8
Substitute b=12ℓ from first equation
ℓ+12ℓ=8
ℓ2+12=8ℓ
ℓ2−8ℓ+12=0
Use quadratic formula (x=−b±√b2−4ac2a) to find ℓ
ℓ=−(−8)±√(−8)2−(4×1×12)2×1
ℓ=8±√162
ℓ=8±42
ℓ1=8+42=6
ℓ2=8−42
Step-by-step explanation:
For the rectangle
Length=ℓ
Breadth=b
Area is 12 cm2
ℓb=12
Perimeter is 16 cm
2(ℓ+b)=16
ℓ+b=8
Substitute b=12ℓ from first equation
ℓ+12ℓ=8
ℓ2+12=8ℓ
ℓ2−8ℓ+12=0
Use quadratic formula (x=−b±√b2−4ac2a) to find ℓ
ℓ=−(−8)±√(−8)2−(4×1×12)2×1
ℓ=8±√162
ℓ=8±42
ℓ1=8+42=6
ℓ2=8−42
Answer:
it is - 5/4
Step-by-step explanation:
So, to find the solution to this problem, we will we using pretty much the same method we used in your previous question. First, let's find the area of the rectangle. The area of a rectangle is length x width. The length in this problem is 16 and the width is 3, and after multiplying these together, we have found 48 in^2 to be the area of the square. Next, we can find the area of the trapezoid. The area of a trapezoid is ((a+b)/2)h where a is the first base, b is the second base, and h is the height. In this problem, a=16, b=5, and h=10. So, all we have to do is plug these values into the area formula. ((16+5)/2)10 = (21/2)10 = 105. So, the area of the trapezoid is 105 in^2. Now after adding the two areas together (48in^2 and 105in^2), we have found the solution to be 153in^2. I hope this helped! :)