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replace 7 with x:
x+2x=3x
x+2x+3x=6x
all ten of them -> 55x
Put the 7 back in:
55(7)=385
OR:
The first ten multiples of 7 are
7,14,21,28,35,42,49,56,63,70
The product of the multiples will then be
7+14+21+28+35+42+49+56+63+70= 385 :)
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First ten multiples of 7?
7 14 21 28 35 42 49 56 63 70
Write down the first 3 multiples of 7?
The first 3 multiples of 7 are: 7, 14, and 21.
What are the first ten nonzero multiples of seven?
7, 14, 21, 28, 35, 42, 49, 56, 63, 70
First 5 multiples of 7?
7,14,21,28,35
What numbers are multiples of 7?
The first ten positive integer multiples of 7 are: 1 x 7 = 7 2 x 7 = 14 3 x 7 = 21 4 x 7 = 28 5 x 7 = 35 6 x 7 = 42 7 x 7 = 49 8 x 7 = 56 9 x 7 = 63 10 x 7 = 70
What is the product of the first multiples of 7?
7
First ten multiples of 7?
7 14 21 28 35 42 49 56 63 70
What are the first 7 multiples of ten thousand?
10000, 20000, 30000, 40000, 50000, 60000, 70000.
What are the first ten nonzero multiples of 7?
7, 14, 21, 28, 35, 42, 49, 56, 63, 70.
What is a list of the first ten multiples of 7?
7, 14, 21, 28, 35, 42, 49, 56, 63, 70
What are the first 90 multiples of 7?
These are the first 90 multiples of 7:714212835424956637077849198105112119126133140147154161168175182189196203210217224231238245152159266273280287294301308315322329336343350357364371378385392399406413420427434441448455462469476483490497504511518525532539546553560567574581588595602609616623630
Write down the first 3 multiples of 7?
The first 3 multiples of 7 are: 7, 14, and 21.
First ten multiples of 1?
1, 2, 3, 4, 5, 6, 7, 8, 9 and 10
What is first 6 multiples of 7?
The first 6 multiples of 7 are: 7, 14, 21, 28, 35, and 42.
What are the first ten nonzero multiples of seven?
7, 14, 21, 28, 35, 42, 49, 56, 63, 70
What numbers are the first ten multiples of seven?
7, 14, 21, 28, 35, 42, 49, 56, 63, 70.
What are the First nonzero multiples of 7?
7
