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Darya [45]
3 years ago
12

PLZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ HELP AND SHOW YOUR WORK

Mathematics
2 answers:
Leviafan [203]3 years ago
8 0

Answer:

n<2

Step-by-step explanation:

-2n+5>1

-2n>1-5

(-2n>-4)divide by -2

USPshnik [31]3 years ago
5 0

Answer:

n<2

Step-by-step explanation:

Solve the Inequality for n

Isolate the variable by dividing each side by factors that don't contain the variable.

-2n+5>1

-2n>1-5

(-2n>-4)divide by -2

Interval Notation: (−∞,2)

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HELPPP MEHHHHHHHHH!!!:(
Lady bird [3.3K]

Answer:

1

Step-by-step explanation:

Rounding 5 to the nearest tenth would give you 1 and adding 1 to 9 would give you 10 which would 10 tenths which is 1

6 0
3 years ago
Read 2 more answers
Solve and explain your reasoning (x+3)=-6​
densk [106]

Answer:

(x+3)=-6

x=-6-3

x=-9

Step-by-step explanation:

Hope it helps!

When side changes positive changes into negative.

5 0
3 years ago
in a city school of 1,200 students, 40% of the students are on the honor roll, 60% have a part-time job, and 22% are on the hono
Alexus [3.1K]
Let
A = event that the student is on the honor roll
B = event that the student has a part-time job
C = event that the student is on the honor roll and has a part-time job

We are given
P(A) = 0.40
P(B) = 0.60
P(C) = 0.22
note: P(C) = P(A and B)

We want to find out P(A|B) which is "the probability of getting event A given that we know event B is true". This is a conditional probability

P(A|B) = [P(A and B)]/P(B)
P(A|B) = P(C)/P(B)
P(A|B) = 0.22/0.6
P(A|B) = 0.3667 which is approximate

Convert this to a percentage to get roughly 36.67% and this rounds to 37%

Final Answer: 37%

4 0
3 years ago
Please solve with explanation
leva [86]

Answer:

i pray you get it right lol

Step-by-step explanation:

just ask a teacher

8 0
2 years ago
DESPERATE FOR HELP!!!<br> MATHS!!!<br> WILL AWARD BRAINLIEST!!!
LUCKY_DIMON [66]

Answer:

By the looks of it the answer is A

5 0
3 years ago
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