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2 years ago

Estimate.Then find the product 1,925 ×7Please show work

Mathematics

1 answer:

Licemer1 [7]2 years ago

4 0

1,925 is close to 2,000

so 2,000 x 7 = 14,000

1,925 x 7 = ?

5 x 7 = 35

20 x 7 = 140

900 x 7 = 6,300

1,000 x 7 = 7,000

so 7,000 + 6,300 + 140 + 35 = 13,475 and 13,475 is close to 14,000 or 13,500 or 13,470.

Hope this helps even though a little confusing! ;D

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I really need help with this section

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Looks like you did most of it.

The next step would be setting them equal to 105, like the problem suggests.

$5z+3x+7x=105$

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Then we can plug back in to find the numbers.

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Step-by-step explanation:

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