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Serjik [45]
3 years ago
13

I need help on this plz

Mathematics
2 answers:
Rashid [163]3 years ago
7 0
+8 is a positive number and -8 is a negative number and |8| is the absolute value
Cloud [144]3 years ago
6 0
+8 is a positive integer of magnitude 8, -8 is a negative integer of magnitude 8, and |8| is the absolute value of 8 without any regard to its sign (just magnitude/size).
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Which table of ordered pairs represents a proportional relationship?
bogdanovich [222]

Answer:

Third table

Step-by-step explanation:

For the relationship to be proportional

y/x = constant

First table y/x = 8/4 = 2    then 7/11 doesn't =2  so it is not

Second table y/x =52/5 = 5    then 49/7 doesn't =5  so it is not

Third table y/x = 3/6=1/2    then 5/10 = 1/2   then 7/14 = 1/2  it is proportional

Last table y/x = 6/3 = 2    then 11/8 doesn't =2  so it is not

7 0
2 years ago
You are dealt one card from a​ 52-card deck. Find the probability that you are dealt a three or a red card?
Luden [163]

Answer:

Step-by-step explanation:

4 “3” Cards in a Deck

52/2=26 Red Cards in a Deck

2/4 “3” Cards in a Deck are red so it would be 26-2=24 I think

4 0
3 years ago
Simplify the expression. n+ 3(n + 1) = 0​
laila [671]

Answer:

n=-3/4

Step-by-step explanation:

4 0
3 years ago
Find volume of the foam
Roman55 [17]

Answer:

35 cubic feet

Step-by-step explanation:

127 137

If you divide the foam into 2 rectangular prisms, you will get a rectangular prism with dimensions of 1 * 2 * 7, and another prism with dimensions of 1 * 3 * 7. You find the separate volumes of each, and get 14 ft^3, and 21 ft^3. You add these together to get 35 ft^3

8 0
3 years ago
1/3(12x-24)=16 answer
mafiozo [28]

Answer:

x = 6

Step-by-step explanation:

4 0
4 years ago
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