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olga_2 [115]
2 years ago
10

PLEASE HELP

Mathematics
2 answers:
notka56 [123]2 years ago
7 0
You have to provide a picture so we can answer your question
leva [86]2 years ago
3 0

Answer:

I dont see a picture-

Step-by-step explanation:

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mrs emily want to go shopping but only has $100 to spend. she wants to buy a pair of jeans for $35 and a few dress shirts for $1
stealth61 [152]

Answer:

35x+15y is less than or equal to 100.

Step-by-step explanation:

35 per Jean + 15 per shirt is less than or equal to 100

6 0
2 years ago
A study of five hundred adults found that the number of hours they spend on social networking sites each week is normally distri
Nata [24]
Margin of error formula:
ME = z * (Sigma) / √ n
z = 1.96 for a 95 % confidence interval;
Sigma = 3 ( the population standard deviation )
n = 500
ME = 1.96 * 3 / √500 =
= 1.96 * 3 / 22.36 =
= 5.88 / 22.36 = 0.263
Answer:
The margin error for a 95% confidence interval is 0.263.
6 0
3 years ago
Help me with number three please
Alexxandr [17]
Y2-Y1/X2-X1 = 7-22/1-4 = -15/-3 = 5
y=5x+ 0
3 0
3 years ago
Read 2 more answers
In a 30% off sale, the price of an item is reduced by £27.
Serggg [28]

Answer: the original cost of the item is 90$

Step-by-step explanation:

30% off of the item = 27$

27 dollar is 30% of the item

thus 27 = 0.30X

0.30X = 27

time both side by 10

3X = 270

270/3 = 90

3 0
2 years ago
Please help me do this i’ll give brainlist and points
lorasvet [3.4K]

To make enough brew for 4 people you would need:

3 frogs

4 1/2 cups of sour milk

14 gerbil tails

52 crickets

2/3 cup of eyeballs

2 Twinkies

<em>Have a luvely day!</em>

3 0
2 years ago
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