Answer:
b
Step-by-step explanation:
The graph is a quadratic function which is forms a parabola when graphed. A parabola has a U shape. Because of this U shape, y- values repeat for different x-values. This is known as many-to-one.
Answer:
£29.75.
Step-by-step explanation:
15% = 0.15 as a decimal fraction.
Sale price = 35 - 0.15*35
= £29.75.
Triangle QPR is equal to triangle ABC
Answer:
£45
Step-by-step explanation:
Given data
P= £300
R=5%
T= 3 years
SI= PRT/100
substitute
SI= 300*5*3/100
SI=4500/100
SI= £45
Hence the interest is £45
