Answer: 
Step-by-step explanation:
Begin by isolating x. To do this, you can substract 24 on both sides.
That's your answer. Any value of ''x'' must be greater than 28 for this inequality to be true.
To find the dimensions of a square with an area of 441cm² find the square root. The square root is 21. That means that each side of the square is 21 cm long.
Answer:
thanks
Step-by-step explanation:
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The angles of a quadrilateral add to 360, so we can solve for x by adding the 4 angle measures together and setting it equal to 360:
90 + 140 + (x - 10) + (x - 20) = 360
Combine like terms:
230 + 2x - 30 = 360
200 + 2x = 360
200 - (200) + 2x = 360 - (200)
2x = 160
Divide both sides by 2:
2x/(2) = 160/(2)
x = 80
Answer:
x^7
Step-by-step explanation:
look for the highest degree of any term and you will end up multiplying
x^3( from first paranthesis) *x( from second parenthesis) *x^3 ( from third paranthesis) so the highest degree will be x^ 3+1+3 = x^7
