take away 93 from both sides
Divide by 9 through
Add (b/2)^2 to form perfect square
Form perfect square
Square root both sides to find x
add 1 on both sides
Answer: he will have only one cookie left
Step-by-step explanation:
Answer:
3.2
Step-by-step explanation:
Notice that
is the same as
. Using a graphing utility we can graph the inqueality as shown in the picture.
We can conclude that the first graph in your picture is the graph of the inequality
.
Answer: $1,780
Step-by-step explanation:
Joy Wigens deposited 1/3 of the check of $2,670 that she received in her Citibank account.
The amount she deposited in her Citibank account was:
= 1/3 * 2,670
= $890
The amount she is left with after this deposit will therefore be:
= Check amount - deposit at Citibank
= 2,670 - 890
= $1,780