Answer:
4x + 4y
Step-by-step explanation:
Hopefully this is the correct answer and hope this helps
Answer: 3rd one
Step-by-step explanation:
Answer:
27
Step-by-step explanation:
If Fiona's age is x, Dan and Gavyn's ages respectively are x + 8 and x - 9. We can write:
x + x + 8 + x - 9 = 56
3x - 1 = 56
3x = 57
x = 19
The eldest is Dan (because x + 8 > x and x + 8 > x - 9). His age is x + 8 = 19 + 8 = 27.
Answer:
D is the answer
Step-by-step explanation:
You just distribute the negative three and combine like terms
Here's the equation:
1459.75 - (359.45 + 125 + 299.35) + 375
1459.75 - 783.8 + 375
1459.75 - 408.8
Penelope has $1050.95
