Answer:
8 $5 bills and 5 $1 bills
Step-by-step explanation:
5x8=40, which would be $40
1x5=5, which would be $5
$40+$5=$45
hope this helps! :)
Answer:
Therefore, Sara’s current age (5 years later) is 19 years old.
Step-by-step explanation:
Let xx be Sara’s age five years ago. Therefore, Sara’s aunt’s age 5 years ago is 4x4x.
The difference in their ages is a constant, no matter how many years have gone by. (Can you see why?)
4x−x=42
3x=42
x=42/3
x=14
14+5=19
Therefore, Sara’s current age (5 years later) is 19 years old.
The answer would be C) y</=x-14
The steps to get this are:
1) Add 5y to both sides to remove the negative 5y
2) Subtract 70 from both sides to isolate 5y
3) Divide everything by 5 to simplify
That's how to get the answer. Hope this helps
Well idk honstely but it’s less than 90 degree angle because that’s what D is
Answer:
18,000 at 2%
22,000 at 3%
Step-by-step explanation:
x: the amount in account paying 2% interest
y: the amount in stock paying 3% interest
x + y = 40,000
2%. x + 3%. y = 1020
⇒ x = 18,000
y = 22,000
