Answer:
1/3 B h
1/3(50.24)(10)
plug in into a calculator
The student messed up on step one. The proper factoring is (x-4) (x+2)
X × 75% = £45
x = £45 / 75%
x = £45 / 0,75
x = £60
Answer:
6 plus or minus square root of 37/2
Step-by-step explanation:
Is the quadratic formula allowed or no?