Answer:
About more than half!
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
<u>Given </u><u>expression</u><u> </u><u>:</u><u>-</u>
It will be composite if it will has more than 2 factors ( other than 1 and itself )
<u>If </u><u>n </u><u>=</u><u> </u><u>1</u><u> </u><u>:</u><u>-</u>
<u>If </u><u>n </u><u>=</u><u> </u><u>2</u><u> </u><u>:</u><u>-</u><u> </u>
- 4*2 + 3
- 8 + 3
- 11 ( prime )
<u>If </u><u>n </u><u>=</u><u> </u><u>3 </u><u>:</u><u>-</u><u> </u>
- 4*3+3
- 12+3
- 15 ( composite )
<u>The correct answer</u> is B.
Explanation:
89.65 is nearly 90.
4.75 is nearly 5.
To estimate the product, we will multiply 90*5, which equals 450.
Just color one intire grid and thirty five units on the other.
Answer:
Teresa is wrong. 20 times does not always mean 20% because it depends on the total times she rolled the die. Since she rolled the die 50 times, the fraction she got five was 20/50, which is 40%.