Step-by-step explanation:
3n+4n=-14
now add 3n and 4n
7n = -14
divide both by 7
n = -2
I’m pretty sure you just do 11-4 and get 7 and then do like 99 divided by 7?
1.742 x 10^-3
<em>This is because you have to move the decimal so there is no non zero digits left in the decimal point and if the number of decimal places you move will be the exponent on the "10". If you move the decimal to the right it will be a negative and if you move it to the left it will be a positive.
</em>
Answer:
C. Because (-3)^2 is NOT equal to -9
Step-by-step explanation:
94.985 using 3.14 or 95.033 using pie directly
Step-by-step explanation:
This is the answer if the radius is 5.5, half of 11. square it multiply by pie
