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choli [55]
4 years ago
15

What The rule of thumb means?

Mathematics
1 answer:
GuDViN [60]4 years ago
8 0
The rule of thumb is a broadly accurate guide or principle based on a practice rather than theory.
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Hunter bought 12 souvenirs during 2 days of vacation. After 3 days of vacation, how many total souvenirs will Hunter have bought
Tju [1.3M]

Answer:

18

Step-by-step explanation:

After 2 days hunter bought 12 souvenirs. So we can assume he bought 6 each day, (12 dived by 2 equals 6). Add one more day (6 more souvenirs) onto the total. So for 3 days, he will have bought 18 souvenirs.

6 0
3 years ago
Pls answer this question
sukhopar [10]
10 (2x + 3) = 15 x 9
20x + 30 = 135
20x = 135-30 = 105
x = 105 / 20 = 5.25
answer: x = 5.25
8 0
3 years ago
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Which graph represents this system? y = 1/2 x +3 y = 3/2x -1
kozerog [31]

Answer:

The attached picture is the requested graph

Step-by-step explanation:

The system

y=\frac{3}{2}x-1\\ y= \frac{1}{2}x+3

Has the following solution

x = 4 and y = 5 , which serves us to plot the desire graph, both function are lines and they intercept in (4,5)

3 0
3 years ago
if your in a car and your going 50 miles an hour and you throw a triangle out the window how many donuts can pedro buy with one
Leviafan [203]
"...you throw a triangle out the window..." LMAOOO I laughed so hard
7 0
3 years ago
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Three friends are training for a race. Jacquis ran 3 more miles than Ellen. Miryana ran 1/5 as far as Jacquis. If Miryana ran 7
andrezito [222]
J=E+3
M=1/5J
M=7

Ellen ran 32 miles
8 0
3 years ago
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