9514 1404 393
Answer:
sometimes
Step-by-step explanation:
4 + 7 = 11 . . . not a multiple of 7
28 + 7 = 35 . . . a multiple of 7
If you add a multiple of 4 and a multiple of 7, the sum is <u>sometimes</u> a multiple of 7.
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It will be a multiple of 7 when the multiple of 4 used is a multiple of 7, such as 4×7 or 4×14 or 4×21, for example.
Answer:
861.56 km2
Step-by-step explanation:
the formula for the area of a trapazoid is
a= (a+b/2) + h
Answer:
Step-by-step explanation:
Answer:
2/9
Step-by-step explanation:
16/72 simplify in calculator =2/9
Answer:
437.445 yards
Step-by-step explanation:
Convert: its 437.445 yards.
Hope this helps plz hit the crown :D
