We have
First, we can combine like terms 3y and -7y to get -4y.
Then, we have
We could then subtract 8 on both sides to get
Finally, we isolate y completely by dividing both sides by -4, to get
Answer:
9
Step-by-step explanation:
Answer:
The balance in her lunch account at the end of the day on Friday is -$1.15.
Step-by-step explanation:
The balance at the end of the week will be the result of adding up the initial balance with the amount deposited on Monday minus the total amount spent that week.
Initial balance=$2.60
Amount deposited on Monday=$20
Total amount spent that week=$4.75*5=$23.75
Balance=$2.60+$20-$23.75
Balance=$22.60-$23.75
Balance=-$1.15
According to this, the answer is that the balance in her lunch account at the end of the day on Friday is -$1.15.
Answer:
its B
Step-by-step explanation:
Answer:
Total lizards in the store are 64.
Step-by-step explanation:
Total food that Sara owns for the pet = 4.25 pounds
One pound of food is needed for the number of lizards = 15
Now we are required to find the number of lizards in the store. To find the number of Lizards we must multiply the total food with the number of lizards for one pound food.
Total lizards = Total food × lizards for one pound food.
Total lizards = 4.25 × 15
Total lizards = 63.75 or 64 lizards.