if you use the distributive property, the answer would be 99x+108 because you have to multiple 11x times 9 and 12 times 9
3 1/2 x 1 1/2 x 2 = 2/2 ( in simplest form) not simplified is 7/2, as a decimal is 10.5, and as a mixed number is 10 1/2 hope it helps!
Answer:
= 8√15
Step-by-step explanation:
Steps
2√3 x 4√5
Apply radical rule: √a√b=√ab.
√3 √5 = √3x 5
=2√3x 5 x 4
Multiply the numbers: 3 x 5= 15
=2√15 x 4
Multiply the numbers: 2 x 4 =8
= 8√15
2√3 x 4√5 = 8√15 (Decimal: 30.98386..)
Answer:
250 ft/mile
Step-by-step explanation:
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