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Artyom0805 [142]
3 years ago
7

Please help It due today MATH!!1

Mathematics
2 answers:
8_murik_8 [283]3 years ago
8 0

Answer:

Solid line y is less than or equal to -1+4

Dashed line y is greater than or equal to 1/3

Step-by-step explanation:

PLZ MARK BRAINLIEST

Klio2033 [76]3 years ago
4 0

Answer:

h bjwkjdfrekojfhrkeifcuhenjdc

Step-by-step explanation:

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I am sus lol so here is some points​
Masja [62]

Hello.

Have a beautiful and joyful day ahead

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3 0
3 years ago
Please help me i need to complete this by tomorrow
lisov135 [29]

Answer:

Step-by-step explanation: Need to work out your scale factor which is 1.5.

8 * 1.5 = 12

CE = 12

12 * 9 = 108/2 = 59 that is the area of triangle ACE

8 * 6 = 48/2 = 24 that is the area of triangle BCD

ACE - BCD = ABDE

59 - 24 = 35cm^2

8 0
2 years ago
suppose 5 men and 7 women are on a crowded elevator. at the next floor, four people get off the elevator. find the probability t
lubasha [3.4K]
The total number of arrangements for all of them to be women is:
C(7, 4) because the order does not matter; we'd still have the same arrangements.

Now, we can simplify this:
C(7, 4) = \frac{7!}{4!(7 - 4)!}
= \frac{5040}{4!3!}
= \frac{5040}{24 \cdot 6}
= \frac{5040}{144} = 35

Now, the total number of arrangements, without restriction, is simply: C(12, 4) because we don't care who we pick.

\text{P(4 women): } \frac{35}{495} = \frac{7}{99}
3 0
3 years ago
Which two of the following are not characteristics of surveys?
OLEGan [10]

Answer: A. The study compares two or more treatments (possibly including "no treatment").  

               C. The study involves one or more treatment groups and a control group.

Step-by-step explanation:

4 0
3 years ago
If the sales tax rate in California is 7.25% then how much would you pay in Los Angeles for a pair of shoes that cost 39.00?
Lady_Fox [76]

Answer:

41.83

Step-by-step explanation:

39 x .0725)+ 39 = 41.827, rounded up = 41.83

3 0
3 years ago
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