Answer:
Hey!
Your answer is Y= -2x + 9!!
Step-by-step explanation:
hope this helps!!
So you would act like it was an equal sign and solve it like normal. Subtract 45 from both sides. Get 14"="2x. Divide by 2 and get 7 >x. If you were to multiply or divide by a negative than you would flip the sign, but you leave it in this case because you divided by a positive. I hope that helps.
Answer:
<u>Mary purchased 160 pounds of sand</u>
Step-by-step explanation:
$72÷$0.45=160
<em>Make this brainiest if you felt this helped you the most have an awesome day or night!</em>
Answer:
127.75
Step-by-step explanation:
In this geometric series, it is clear that every number is half of the previous number. From that, we can continue on the series as shown below...
64+32+16+8+4+2+1+0.5+0.25
The series above is 9 total terms. We can add those together to get our answer.
64+32+16+8+4+2+1+0.5+0.25 = 127.75
