Let's solve your equation step-by-step.
Step 1: Add 5 to both sides.


Step 2: Solve Exponent to get.
d = −4.054522 or -4.05 hope this helps
She saves 4.8$ and she spends 7.20$ each week
2.5 grams of salt and 1000mg of sodium is equal to shalf a teaspoon of salt
:)
Answer:
(2). <em>b - (a + c)i </em>
Step-by-step explanation:
= [( i )²]³ × i = ( - 1)³ i = - i
=
× i = i
a(- i ) + b( 1 ) - c( i ) = - ai + b - ci = <em>b - (a + c)i</em>