Answer:
K=7 i believe so
Step-by-step explanation:
So technically, i pretty much forgo how this works. But Technicallt you find a number that you can multiply with the "X" numbers that would create the Answers that are "Y" So like
9x7=63
4x7=28
2x7=14
11x7=77
Making 1 necklace takes her 0.5 hours, so making x necklaces, will take her 0.5x hours.
Making 1 bracelet takes her 1 hour, so making y bracelets, will take her 1*y=y hours.
So in total, she needs to work for 0.5x + y hours.
Since she has fewer than 20 hours, 0.5x + y must be smaller that 20.
Thus, we have 0.5x + y<20
Answer:0.5x + y<20
Answer:
A. False
B. True
C. True
D. False
Step-by-step explanation:
We want to determine whether the following are True or False.
Option A
I am actually thinking you missed out something here.
Option B:
Assuming the correct equation is:
This is True.
Option C
Assuming the correct equation is
This is also True.
Option D
This is False.
1. 1.09392(10^5)
2. 1.1130(10^4)
hope this helps
Answer:
34
Step-by-step explanation:
let x = number of stamps ranu gives out and the number of stamps cathy receives
200 - x = 132 + x
combine like term s
200 - 132 = 2x
68 = 2x
x = 34