2x + 9 < 32
2x < 32 - 9
2x < 23
x < 23/2
x < 11.5 <==
Answer:
$13.75
Step-by-step explanation:
Bone-shaped treats are 5 for $3.50 at Shelley’s store and Sarah wants to buy 12. She set up and solved this proportion to find how much they would cost. Describe her error and find the correct solution. 5 3.5 = 12 x 3.5x = 60 x = $17.14
<u>5x2=10+3.75=13.75</u>
Answer:
8200/1000 = 8.2 so each time a class sells 8.2 bars, they receive 1 dollar.
If a class sold 16 bars, the class receives 2 dollars, if it sold 82 bars, it receives 10 dollars and so on.
answer:
Vertex:
(
−
3
,
−
5
)
Focus:
(
−
3
,
−
39
8
)
Axis of Symmetry:
x
=
−
3
Directrix:
y
=
−
41
8
x
y
−
5
3
−
4
−
3
−
3
−
5
−
2
−
3
−
1
3
Step-by-step explanation:
Answer:
The median is 37.
Explanation:
Start crossing off each number from each end until one number is in the middle and that would be your median.
