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jeka57 [31]
3 years ago
5

Help me plzzz!?!?? true or false

Mathematics
2 answers:
Anon25 [30]3 years ago
5 0

A. False - She has 15 plants

B. True - She has 4 plants that are 7-9 and 4 plants that are 10-12

C. True - Medain means middle, and since it is an even number, and it's between 9 and 10, there's a good chance it's around 11

Mrac [35]3 years ago
3 0

Answer:

false, true, false

Step-by-step explanation:

You might be interested in
Please help i need answer and explanation.
allsm [11]

Answer:

m<TVZ = 95

Step-by-step explanation:

2x+15+2x+5= 180

4x+20 =180

     -20  -20

4x=160

x= 40

2x+15= m<TVZ

2(40)+15 = m<TVZ

80+15 = m<TVZ

95 = m<TVZ

To check:

2x+5= <WVZ

2(40)+5 = <WVZ

80+5 = <WZV

85+95 = 180

The two angles together should equal 180. Comment if you have any questions :)

6 0
3 years ago
Read 2 more answers
Evaluate x^1-x^-1+x^0 for x=2
Feliz [49]
Let p (x) = x^1 - x^-1 +x^0
p (2) = 2 -1/2 +1
=( 4 -1+2)/2
= 5/2
5 0
3 years ago
Read 2 more answers
Which numbers are located between 15 and 20 on a number line?
lidiya [134]

Answer:

16 17 18 and 19 are the numbers your loooking for

3 0
3 years ago
Find the nonpermissible replacement for a in this expression 6/-5a
Mademuasel [1]
Find the nonpermissible replacement for a in this expression 6/-5a

Denominator cannot be zero or else undefined so set the denominator to zero and solve for the a that will cause the denominator to be zero.
-5a=0
-5/-5x=0/-5
x=0

Nonpermissable replacement is 0.
4 0
4 years ago
Dida bought a scratch ticket for $2.00. The potential payoffs and probability of those payoffs are shown below.
kakasveta [241]

9514 1404 393

Answer:

  (b)  $1.15

Step-by-step explanation:

The expected value is the sum of products of payoff and probability:

  $0×0.15 +0.50×0.5 +1.0×0.2 +2.0×0.1 +10×0.05

  = $0 +0.25 +0.20 +0.20 +0.50

  = $1.15 . . . . expected value of the scratch ticket

4 0
3 years ago
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