The only diagram that has the possibility that each coin toss could come up H or T is answer "c."
2.50 divide by 7= .36 cents for each pound
Answer: He bought 7 pens.
Step-by-step explanation:
21/3 = 7
Answer:
x + √x - 6
Step-by-step explanation:
Multiply out (√x-2)(√x+3) using the FOIL method:
Multiply the First terms: x
Multiply the Outside terms: 3√x
Multiply the Inside terms: -2√x
Multiply the Last terms: -6
Now combine these results. We get:
x + √x - 6