Answer:
Try (
−
∞
,
∞
)
Step-by-step explanation:
OK so, I copied and pasted that so try to put it together lol
Numerical expressions contain numbers, while algebraic expressions contain variables and numbers.
<u>Numerical Expression</u>
"Difference" indicates that we'll be subtracting 13 from 48.
48 - 13 = 35
<u>Algebraic Expression</u>
Variables represent the unknown number, in this case the difference between 48 and 13. Let d represent the difference between the two.
48 - 13 = d
35 = d
Answer:
1440 ft squared
Step-by-step explanation:
v = lwh (length times with time height)
Hope this helps Buddy!
- Courtney
Answer: ゼロ
Step-by-step explanation:
ah, those are systems you want one variable to cancel out. I would time the bottom equation by -1 so x cancels then u solve for y. then u plug all back in to solve for x.
