Answer:
splitting it evenly among all three sides gives us the greatest area. ( for example if we had to split the number 10 into 2 and find the greatest area, out of all possible ways 5*5 is the greatest). Two sides have to be equal since it's a rectangle.
918/3=306
So we can make the two equal sides 306, and the longer side 308 which makes sure that we have the greatest area.
306 * 308
Step-by-step explanation:
82/4+20-15
82:4=20.5
20.5+20=40.5
40.5-15=25.5
Answer:
5x⋅(8x)⋅1=40x2
Step-by-step explanation:
Use the given functions to set up and simplify
5x⋅(8x)⋅1.
5=
8=
6=
Answer:
1.) 4x + 36 < 60
2.) The family must spend less than 6 hours in Millersville watching the movie.
Step-by-step explanation:
1.) In order to write an inequality to represent the situation, we need to consider all variables. The main resultant / dependent variable is the money spent. The independent variable is the time.
Let x = time and y = money spent.
y = mx + b
Since the entrance fee for the movie is $36, we know that the b = 36. Since the rate of change is $4, you know that m = 4. Lastly, since the maximum amount of money the family has is $60, y = 60.
60 = 4x + 36
Finally, since the money spent must always be LESS THAN 60, 4x + 36 < 60
2.) Soling the Inequality:
Firstly, isolate the 4x by subtracting 36 from both sides.
4x + 36 -36 < 60 - 36
4x < 24
Next, divide both side by 4 in order to isolate x. Since 4 is positive, DO NOT flip the less than
4x/4 < 24/4
x < 6
Since x represents the time, time < 6 hours, meaning that the family must spend less than 6 hours in Millersville watching the movie.
Answer:
Step-by-step explanation:
6) AC and BE are congruent.
Distance or measurement of AC = 6
{ for distance we have to see only the absolute value }
Same way, Distance or measurement of BE = 6
7) a) J,C,K are co linear b) B,C,D are co linear c) C,K,L are co linear
8) CD, CA are opposite rays.
10) BC, KL are line segments
11) Vertically opposite angles : (i) ∠BCK , ∠JCD (ii) ∠BCJ , ∠KCD
HINT: Ray- has a beginning point but doesn't have ending point.
Line segment - has beginning and ending point
