Answer:
$8d
Step-by-step explanation:
cost of each CD = $8
number of CD's = d
total cost = number of CD's x cost of each CD
= d x $8
= $8d
Answer:
<h2>x = 5</h2>
Step-by-step explanation:
Your answer to this question is F(45). hope u have a good day. make sure you eat and drink something
To solve this equation, we have to use the distributive property to multiply 5y through the parentheses.
-45y - 15y^2 = 13
-15y^2 - 45y - 13 = 0
15y^2-45y-13=0
<span>y=<span><span>32</span>+<span><span><span><span>130</span><span>√2805</span></span><span> or </span></span>y</span></span></span>=<span><span>32</span><span><span><span>−1</span>30</span><span>√<span>2805, when you use the quadratic formula.</span></span></span></span>
Answer:
x = -16
Step-by-step explanation:
x+7= -9
Subtract 7 from each side to isolate x
x+7-7=-9-7
x = -16
