Answer:
-9
Step-by-step explanation:
(-8/4)+5+4(3-6)
-2+5+12-24
17-26
-9
The key to answering "word problems" of this sort is being able to translate the given information into mathematical operations involving the data provided. Key words here are "of" and "about".
"About one-sixth of the (25) invitations sent were for her family."
⟺About16×⏟OF25
⟺
About
1
6
×
⏟
OF
25
of the invitations were for her family.
⟺16×25=4.166⎯⎯⎯⎯⎯⎯≈⏟about4
⟺
1
6
×
25
=
4.1
66
¯
≈
⏟
about
4
invitations were for her family.
Given these are like terms you can add them together as shown, leaving you with just 1k
However I wonder if you are missing a part of the problem
The x intercept is 3 and the y intercept is -1.
The graph would look something like the image below.
Hope this helped you!
Answer:
5/4 blocks per minute
Step-by-step explanation:
distance
speed = ----------------
time
Here,
25 blocks
speed = ------------------- = 5/4 blocks per minute or 75 blocks per hour
20 minutes