solve corret please do step by step
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Answered by
2
Step-by-step explanation:
1). -2*(3+15)
=-2*18
=-36
2) -18*(-10)*9
=180*9
=1620
Answered by
1
Answer:
-2×(3+15)
-2×18
-36
Step-by-step explanation:
-18×(-10)×9
-18×-10×9
+180×9
1620
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