Answer:
430
Step-by-step explanation:
761-331=430
7^2x4 = n^8
7^8 = n^8
n = 7
Answer:
SSS
Step-by-step explanation:
if 2 sides are equal the third side is also equal
First you must change 3/8 into a decimal, so the number would be 45.375. To find scientific notation you have to move the decimal between a factor of 1-10. 4.5375 . You moved over the decimal once toward the left. so scientific notation would be 4.5375 X 10^1
<span>1.Rename with common denominators.
2.Regroup the first fraction.
3.Subtract the whole numbers and numerators.
<span>4.Simplify (if necessary)</span></span>
