Answer:
2x^4−11x^3+7x^2+5x−3
Step-by-step explanation:
The ^ means exponent
Answer:
x= 45
y= 18.5 (3 s.f.)
Step-by-step explanation:
Since the quadrilateral has 4 equal sides, it is a square and hence the 4 angles are right angles.
I have drawn the 2 triangles of the square separately for better understanding.
Please see the attached pictures for full solution.
The discount is $2.60. $6.50 + $2.60 = $9.10. $9.10 is the original price.
Answer:
Step-by-step explanation:
6.50$
Is this suppose to be an equation or is there something missing here?