The number 645,300 is is already in the expanded form. I think what you mean is in specific notation, because in this form, we make use of exponents. To convert this, simply move the decimal place to the left until before you get to the last digit. The number of places moved is equivalent to the exponents, and the + sign is for movement to the right, and the - sign is for the movement to the left. Thus, the answer would be 6.453×10⁻⁵.
Answer:
15%
Step-by-step explanation:
Answer:
Her solution was or wrong
Step-by-step explanation:
Given:
Two numbers ;
66 , 35
Mariam product is 1,200
Find:
Her solution was right or wrong
Computation:
66 x 35
2,310
So,
Her solution was or wrong
3/4+1/3= 13/12 = 1 1/12 />9/12+ 4/12
3 lbs are 2 12/12
2 12/12 -1 11/12= 1 1/12. One and one twelve
Answer:
38.1
Step-by-step explanation:
SOHCAH<u>TOA</u><u> </u>
use tangent (opposite over adjacent)
tan(40)= 32/x
x=32/tan(40)
plug into calculator