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sattari [20]
3 years ago
8

Identifying and calculate the area and perimeter for each polygon

Mathematics
1 answer:
erica [24]3 years ago
3 0

Answer:

Step-by-step explanation:

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Solve for x: -5 < 8x + 11 < 19
vladimir1956 [14]

Answer:

-2<x<1

Step-by-step explanation:

-5 < 8x + 11 < 19

Subtract 11 from all sides

-5-11 < 8x + 11-11 < 19-11

-16 < 8x<8

Divide by 8

-16/8 < 8x/8 <8/8

-2<x<1

6 0
3 years ago
What is the relationship between 7 and —7?
Alex73 [517]

Answer: absolute value

Step-by-step explanation:

Sorry for my writing it’s horrible ik I’m in a hurry rn lol

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Date 3) Paula baked two batches of chocolate chip cookies. She used 3 cups of flour for the first batch of cookies and 2 cups fo
Digiron [165]

Answer:

3/2

Step-by-step explanation: I took the test

4 0
3 years ago
What does it mean to say that data has a strong negative correlation?
ra1l [238]

indica que as duas variáveis movem-se em direções opostas, e que a relação também fica mais forte quanto mais próxima de menos 1 a correlção ficar. Duas variáveis que estão perfeitamente correlacionadas positivamente (r=1) movem-se essencialmente em perfeita proporção na mesma direção, enquanto dois conjuntos que estão perfeitamente correlacionados negativamente movem-se em perfeita proporção em direções opostas.

3 0
3 years ago
Read 2 more answers
3+7(0.7+1.3)<br> What is the answer and how to solve it?
quester [9]
When you see this kind of question use « BODMAS »
1.Add the 2 digits which is 3+7=10
2.Add the digits inside which is 0.7+1.3=2
3.Add the inside and outside
3+7(0.7+1.3)
10(2)=20
5 0
2 years ago
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