Multiply because it says the word "times" in it.
(x+2)^4 should be your answer
Find area of rectangle
find are a of triangle
rectanglearea-trialgnearea=areaofshadedreigon
rectanglearea=legnth times wdith
trianglearea=1/2 times base tiems height
rectangle is 13 by 8
area=13*8=104
trialgle area=
we need to find base
13-4-4=5
base=5
height=6
area=1/2 times 5 times 6=15
rectangle-traingle=104-15=89 m^2
Answer:
Garden Table: $750
Bench: $250
Step-by-step explanation:
Use the system of equation. Let "garden table" = x, and "bench" = y.
x + y = 1000
x = 3y
Solve for each variable. Note that x = 3y. Plug in 3y for x in the first equation:
x + y = 1000
(3y) + y = 1000
Simplify. Combine like terms:
4y = 1000
Isolate the variable, y. Note the equal sign, what you do to one side, you do to the other. Divide 4 from both sides:
(4y)/4 = (1000)/4
y = 1000/4
y = 250
A bench = $250.
Plug in $250 for y in one of the equations:
x = 3(y)
x = 3(250)
x = 750
A garden table = $750
The cost of the bench is $250.
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