Answer:
radius = 21
Step-by-step explanation:
Answer:
H
Step-by-step explanation:
y= (1)x-3
Positive gradient, and the y intercept for the graph is -3, F is not the answer, the Y intercept is not -3.
Answer:
10pens
Step-by-step explanation:
23-3=20
20÷2=10
Answer:
3 sheets
Step-by-step explanation:
he used one of each,red,green and white