So, the area of the trapezoid is 287 cm².
Answer:
the answer is C
Step-by-step explanation:
hope this helps!
X^3 -2x^2 -35x
=x(x^2-2x-35)
=x(x-7)(x+5)
Answer:
B. Multiply 6 by 3
Step-by-step explanation:
Do the opposite order of what Hannah did. The last step that she did was divide by 3, so you would multiply the result (6) with 3:
B. Multiply 6 by 3
Your step by step for getting the number Hannah started with:
First, multiply 6 with 3:
6 x 3 = 18
Next, subtract 4:
18 - 4 = 14
Next, divide by 2:
14/2 = 7
Hannah started with the number 7.
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