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3 years ago

(4.3 * 10-3)(2 x 10-2)

Mathematics

2 answers:

FinnZ [79.3K]3 years ago

3 0

✽ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ✽

➷ $(4.3\cdot10-3)(2\cdot 10-2)$

➷ $= (43 - 3)((2) (10) -2)$

➷ $= 40 ((2) (10)-2)$

➷ $= 40(20 - 2)$

➷ $= (40)(18)$

➷ $= 720$

✽

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ May ♡

slavikrds [6]3 years ago

3 0

Given expression:

(4.3 x $10^{-3}$ ) (2 x $10^{-2}$ )

Solving this equation,

(4.3 x $10^{-3}$ ) (2 x $10^{-2}$ ) = 4.3 x $10^{-3}$ x 2 x $10^{-2}$

= (4.3 x 2) x 10⁻³ x 10⁻²

= 8.6 x 10⁻³ ⁺⁽⁻²⁾

= 8.6 x 10⁻⁵

The solution of this problem is 8.6 x 10⁻⁵

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(4.3 * 10-3)(2 x 10-2)​

(4.3 * 10-3)(2 x 10-2)