Answer:
340 phones
Step-by-step explanation:
Make an expression
She repairs 10 phones each day, d.
Each day she repairs 10 phones, it is 10 phones off the total number (450) she has to repair, so we can subtract 10d from 450.
450-10d
We want to find how many she has left after 11 days, so we can substitute 11 in for d
450-10(11)
Multiply
450-110
340
She will still have 340 phones left to repair
Answer:
Sam
Step-by-step explanation:
Just put them into a fraction for Sam its 15/5 and the ratio (basically a fraction) is 3/1 so if you simplify the 15/5, you’d get 3/1 which is the same so sam’s ratio is corrrect
Number three, because if you look at it, it is a valid one right away. Int he point (0,1), the y is one. Therefore,
<h2><u><em>
y=1 is the answer.</em></u></h2>
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-Hunter
Solution: Since, it’s a standard cone opening up on the positive x- axis
Therefore, x=√y2+z2
Answer:
6.7082
Step-by-step explanation:
<h2>distance = (x
- x
)
+ (y
- y
)
</h2>
