How do I multiply 12.8 x 3/4 as a fraction.
1 answer:
Answer:
One way to do this would be divide 3 by 4 and then multiply it by 12. That would be the best way. Another way could be put 12.8/1 and multiply it by 3/4. That would be confusing though
Step-by-step explanation:
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Add 37 + 9 = 46
If thats not your answer theres more.
46 divided by 5 = 9.2
Answer:
C. -4
I hope this helps!
Answer:
5) m/5 = 7/2 ⇒ m = 5*7/2 ⇒ m = 35/2 6) 7/4 = r/5 ⇒ r = 5*7/4 ⇒ r = 35/4 7) 7/6 = 5/x ⇒ x = 5*6/7 ⇒ x = 30/7 8) 6/5 = 2/(5n) ⇒ 5n*6 = 5*2 ⇒ n = 10/30 ⇒ n = 1/3
Answer:
a = 28 / √2
Step-by-step explanation:
Isosceles triangle therefor a = b
use pythagorean theorem
a² + a² = c²
2a² = 28²
a² = 28² / 2
Take the square root of both sides
a = 28 / √2
