Answer:
X is equal to 20
Step-by-step explanation:
Angles of a triangle equal 180.
110+x+x+30=180
2x+140=180
2x=40
x=20
If you input 20 as X back into the equation, then you can check that it is the right answer.
Answer:


Step-by-step explanation:
The rate for the 6 calculators is

To find the unit rate, divide 160 by 6.
The unit rate is

Answer:
The answer is 2,763,796 cm². Or 276.3796m², which is the footprint of a nice size house.
Step-by-step explanation:



Answer: 5^3
Step-by-step explanation: Because 5 x 5 x 5 = 125
The answer is: <span>1043658.66
Hope this helps :)
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