Question

put →or← (-3) ×7×(19)[ ] 15× (-8)×(-9)​

Answer 1

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

To use the sign <, > or = in between the expression ,first we solve the LHS and RHS then put the symbols.

\begin{gathered}( - 3) + 7 - (19) \\ \\ = - 3 - 19 + 7 \\ \\ = - 22 + 7 \\ \\ = - 15\end{gathered}(−3)+7−(19)=−3−19+7=−22+7=−15

As we know that

(+)*(-) = -

\begin{gathered}15 - 8 + ( - 9) \\ \\ = 15 - 8 - 9 \\ \\ = 15 - 17 \\ \\ = - 2\end{gathered}15−8+(−9)=15−8−9=15−17=−2

Thus (– 3) + 7 – (19) < 15 – 8 + (– 9).

-15 < -2