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skad [1K]
3 years ago
11

I need help plszsz plszsz

Mathematics
1 answer:
stepladder [879]3 years ago
4 0

Answer:

B

Step-by-step explanation:

Because Sandy have 9 more than henry, so +9. Henry have 3 time as Roger. Roger's CD is y. 3 times mean multiply by 3. So, 3y, but we have to subtract a y because it is asking how many Sandy have MORE than Roger, so 2y. Then add the 9 and it will be (2y+9) CD's that Sandy have more than Roger.

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Now that you know x, find KL.<br> 2X-3 X+7<br><br> Help me
Dafna11 [192]

Answer:

2x-3 is

-  \frac {62}{5}

if x-7

\frac{23}{10}

if all 2x-3 x+7

\frac{117}{10}

Step-by-step explanation:

ok that all

6 0
3 years ago
The probability that the next you meet was born in February. (No leap years)<br><br>​
Alex

Answer:

a. 337/365 or 92.3%

Step-by-step explanation:

There are 365 days in a year.  There are 28 days in February.  So the number of non-February days is 365 − 28 = 337.  The probability that a randomly selected person is not born in February is therefore 337/365 or 92.3%.

3 0
4 years ago
2. There were 1240 tickets sold for a concert. Of these, 780 were sold at $24.50 each,
astraxan [27]

Answer:

28126 total

Step-by-step explanation:

1240-780=460

24.50 - 20%=4.90

24.50-4.90

780*24.50=19110

19.60 * 460=9016

19110+9016=28126

7 0
3 years ago
If georgie walks 1 mile every 30 minutes how many feet can he walk in a hour
Vlada [557]

Answer:

10560 feet

Step-by-step explanation:

he would walk 2 miles in a hour which is equivalent to

5 0
4 years ago
Read 2 more answers
What is 78 ÷ 5 and the remainder
vodka [1.7K]

Answer:

The answer is: (15) and the remainder is (6)

~i really hope this helps, have a gr8 day my friend!~

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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