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sasho [114]
3 years ago
15

Which expression is equivalent to 24 -(-6)?​

Mathematics
2 answers:
77julia77 [94]3 years ago
7 0
24 - (-6) = 30
..(.)/$:$:
lianna [129]3 years ago
3 0

Answer:

24+6

Step-by-step explanation:

two negative = a positive so

24-(-6)= 24+6

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Select all the expressions that have a value of 40 when x = 10.8.
natta225 [31]

Answer:

Step-by-step explanation:

B. =16x+288x

C. = 1 18 x2+33.52

D.

1752

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162

29

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x+1752

x

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5 0
3 years ago
Read 2 more answers
In each of the following scenarios, determine if the data are paired.
zmey [24]

Answer:

1. Can be Paired or Not Paired

2. Paired

3. Not Paired

Step-by-step explanation:

Two sets of observations are paired if each observation in one set has a special correspondence or connection with exactly one observation in the other data set.

1. Can be Paired or Not paired

Reason -

We might look at testing the difference of means using a two sample t-test. However, we may also try running a paired t-test.

But its used in cases where the observations are usually from the same populations at different times or through different sources etc.

Hence can't conclude that it is paired or not paired.

2. Paired

Reason -

Each record is a price of the same item from different stores.

3. Not paired

Reason -

This is again a case of testing the difference of means of two-samples (2 independent samples precisely) that are not paired.

5 0
3 years ago
Huang buys 3 shirts that each cost the same amount, a pair of pants that cost $12, and he pays with a $100 bill. Which expressio
iris [78.8K]

Answer:

100=3x - 12

Step-by-step explanation:

3 shirts

Pants

3 0
3 years ago
Read 2 more answers
HELP ASAP!!!!
Dahasolnce [82]
Hey again!

The answers for your question is A; Positive, and C; no association

7 0
3 years ago
A number is chosen at random from 1 to 50. find the probability of selecting numbers with 3 in the tens places
andrew-mc [135]
5/50 =.1 or 10% or 1/10
3 0
3 years ago
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