Which expression is equivalent to 3(5+4)
1 answer:
Answer:
3(15+12)
Step-by-step explanation:
3(5+4)
3( 5 x 3 =15 and 4 x 3= 12)
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Answer:
No it doesnt because 6 does not equal 2
Answer:
C. Commutative property of addition
2x + 2 = 3x - 52
-2x -2x
2 = 1x - 52
+52 +52
54 = 1x
---- ----
1 1
54 = x
Check:
2(54) + 2 = 3(54) - 52
108 + 2 = 162 - 52
110 = 110
Answer:
303/15 is 20.2
20.2*16 is 323.2
so 323.2 miles
