What property justifies the work between step 3 and step 4?
a) inverse property of addition
b) identity property of addition
c) addition property of inequality
d) commutative property of addition
i’m awful at properties, asap ((:

Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%

What’s the volume of the triangular prism?

Write the equations in logarithmic form 7^3=343