In active voice sentences the subject does the action im pretty sure
in a passive voice its receiving an action
Good Luck
hope i helped!!!!!!!!!!! <span />
Answer:
selected variable divided by total
variables
4/29
Answer:
Total Area = 110 m²
Step-by-step explanation:
To find the area of this composite shape, extend the top horizontal line to the right. That divides the figure into a right triangle (above the extended line) and a rectangle (below the extended line).
<h3>Shape 1</h3>
Name: triangle
Formula: A = 1/2bh
Values: b = 15 m -5 m = 10 m; h = 4 m
Area = 1/2(10 m)(4 m) = 20 m²
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<h3>Shape 2</h3>
Name: rectangle
Formula: A = bh
Values: b = 15 m; h = 6 m
Area = (15 m)(6 m) = 90 m²
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Total area = Shape 1 area + Shape 2 area
Total area = (20 m²) +(90 m²) = 110 m²
Ok first one since they have like terms in the denominator just cancel those and you will be left with x^2=9, now subtract 9 from both side to get x^2-9=0 now find the common factors.. we need to find a number that is the same and can be multiplied to get -9 and added and subtracted to eliminate it.. 3 times -3 gives you -9 and if you add or subtract them they eliminate themselves.. so our factors will be (x-3)(x+3) now set each set equal to zero to get the final answer of x. x-3=0 add 3 to both sides to get x=3 now with x+3=0 subtract 3 from both sides and you will get x=-3 so our both sets of number for x are 3,-3 so your answer for the first one is the second option.
for the second I am stuck I don't understand sorry!!!
Answer:
= (3) t + (3) 2
= 3t + 6
Step-by-step explanation:
