Answer:
X= -1
Step-by-step explanation:
(Distribute)
2x+−5=5x+−2
2x−5=5x−2
Step 2: Subtract 5x from both sides.
2x−5−5x=5x−2−5x
−3x−5=−2
Step 3: Add 5 to both sides.
−3x−5+5=−2+5
−3x=3
Step 4: Divide both sides by -3.
Which = -1
Hope this helps :)
Percent Error = ((measured value)/(actual value) -1)*100%
= (3.5/3 -1)*100%
≈ (1.16666667 - 1)*100%
≈ 0.1667*100%
≈ 16.67%
Answer:403+179 582
Step-by-step explanation:
Answer:
The last one. For every 1 free throw they donate $0.50
Step-by-step explanation:
Answer:
125 more students arrive buy school bus than by car
Step-by-step explanation:
20% + 25% + 15% = 60%
Bus
100 - 60 = 40% ( bus = 40%)
40% = 0.4
0.4 × 500 = 200 (200 students get to school by the school bus)
Car
15% = 0.15
0.15 × 500 =
car = 75 (75 students get to school by car)
difference
200 - 75 = 125 students (125 more students get to school on the school bus then by a car)
