8 times 2 is 16 and 12 times 3 is 36. So 16 plus 36 is 52
Answer: There is 680% increase for the fund.
Step-by-step explanation:
Since we have given that
Number of shares they purchased = 1000
Cost of per share at the time of their marriage = $10
So, Amount of fund will be

Cost per share after 30 years = $78
So, Amount of fund will be

Percentage of increase for the fund will be given as

Hence, there is 680% increase for the fund.
Answer:

Step-by-step explanation:

4(7+3)
Step-by-step explanation:
GCF is Greatest Common Factor
One Common Factor of 28 and 12 is 2 to give 14 and 6
There is an additional common factor between 14 and 6 (which is 2) to give 7 and 3
There is no common factor between 7 and 3
To get the Greatest Common Factor, we multiply the derived common factors 2 and 2 above
2 * 2 = 4
Therefore the correct choice is
4(7+3)
Learn More:
For more on GCF check out;
brainly.com/question/13432648
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One number is four more than a second number. Two times the first number is 12 more than four times the second number. Solve. the answer is 12