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Svet_ta [14]
3 years ago
15

Simplify the expression below. 4+2^3 -|-4|

Mathematics
2 answers:
pantera1 [17]3 years ago
5 0
Answer:

8

Explanation:

Too lazy to type it all
DochEvi [55]3 years ago
5 0

Answer:

<u><em>4+8-4=8</em></u>

Step-by-step explanation:

2^3 simplified is 8

The absolute value of -4 is 4

Therefore you get 4+8-4

4+8=12-4=8

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if n is the largest two digit nuber that can be expressed as the product of two prime numbers greater than 3, what is the value
sasho [114]

List of the first few prime numbers greater than 3:

5, 7, 11, 13, 17, 19, 23, 29

Now find the combination that you can multiply and still have a 2 digit number:

5 x 7 = 35

5 x 11 = 55

5 x 13 = 65

5 x 17 = 85

5 x 19 = 95

5 x 23 = 115 ( 3 digit number, can't use).

7 x 5 = 35

7 x 11 = 77

7 x 13 = 91

7 x 19 = 133 ( 3 digit number, can't use).

The largest 2 digit number would be 5 x 19 = 95

6 0
3 years ago
Bianca filled 2 same-sized jars with flavored popcorn as a gift. She wants to glue a piece of ribbon around the edge of each lid
dybincka [34]
I think it is 177.4728 

but im not sure let me check


7 0
3 years ago
Read 2 more answers
2/3(3/5x+9)=1/2(2x+40)<br><br> I posted this before but w/o the 1/2 on accident
andriy [413]
The answer and working are shown in the photo below
5 0
2 years ago
Suppose 4-year-olds in a certain country average 3 hours a day unsupervised and that most of the unsupervised children live in r
natta225 [31]

Answer:

D)the time (in hours) a 4-year-old spends unsupervised per day

Step-by-step explanation:

Given that 4-year-olds in a certain country average 3 hours a day unsupervised and that most of the unsupervised children live in rural areas, considered safe

X - the time (in hours) a 4-year-old spends unsupervised per day

X is N(3,1.8)

P(X

4 0
3 years ago
Solve each equation 3x+2(5x-3)=7
Sloan [31]

Answer:

1

Step-by-step explanation:

Step 1:

3x + 2 ( 5x - 3 ) = 7

Step 2:

3x + 10x - 6 = 7

Step 3:

13x - 6 = 7

Step 4:

13x = 13

Answer:

x = 1

Hope This Helps :)

7 0
2 years ago
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