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2 votes
2 votes
Given the formula x=4ab(b+9), find x if a = 5 and b =7

User Lee Harold
by
2.8k points

2 Answers

20 votes
20 votes

Answer:

x = 2240

Explanation:

x= 4ab(b+9)

x= 4(5)(7)(7+9)

x= 4(35)(16)

x= 4(560)

x= 2240

User Balah
by
3.4k points
20 votes
20 votes

Answer:

2240

Explanation:

4(5)(7)(7+9)

=2240

User Nalina
by
2.5k points