Answer:
2y+30=2 ( y+15)
Step-by-step explanation:
You take the data into tables
The first built x. The 2nd one will be x ( first knight) + 6 feet 5 inches than,3rd one will be x+6feet 5 inches that is 2nd knight + x + 6 feet + 5 inches .So what ypu should do is to follow the instrunctions and use the data from the other knight without emmiting any letter
48^2 + x^2 = 50^2
2,304 + x^2 = 2500
2,304 - 2,304 + x^2 = 2500 - 2304 (Subtract both sides by 2,304)
x^2 = 196
x = 14
Hope this helps!
Answer:
i could just use this one to get the points from the last one i answered in the comments if you dont mind :)
Step-by-step explanation:
You can "spend all but 20%" so that means you can spend up to 80% of your money (since 20%+80% = 100%). Apply 80% to the value 225
80% of 225 = (80/100)*225 = 0.80*225 = 180
The most you can afford to spend is $180