The answer for b is 18 ; 2×6 +3×2
then for c. 24; 2×6×2
Answer:
1107
Step-by-step explanation:
72+ (33+12)23
= 72 + (45)23
=72+ 1035
=1107
11/2 * -11/4 = (11*-11) / 2*4 = -121 / 8
= -15 1/8 answer
-2 1/4 * -4 1/2
= -9/4 * -9/2
= 81/8
= 10 1/8 answer
Answer:
9/11
Step-by-step explanation:
To divide, you have to flip the dividend.
So, 4/9 would become 9/4
Then you multiply 4/11 by 9/4
This would give you 36/44
Simplify.
18/22
Simplify some more.
9/11
Hope I helped :)
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