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Travka [436]
3 years ago
8

Please help me! Don't understand.

Mathematics
1 answer:
FromTheMoon [43]3 years ago
7 0
The new area would be 270
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PLEASE HELP ASAP!!!!! please help me!!
mash [69]

Answer:

a 4x + 10  i think

Step-by-step explanation:

3 0
2 years ago
Complete the solution set for this Inequality Use one of the symbols and one of the numbers from the choice below
Whitepunk [10]

Answer:

Its 5

Step-by-step explanation:

-3 * 5 = -15 , i.e smaller than 15.

3 0
3 years ago
Let f be a function such that f(x)=5x-3 is defined by the domain 2≤x≤5. The range of the function is
sasho [114]

Answer:

1. Multiply like the - isn't there

2.add it

3. Idk I just out something XD

Step-by-step explanation:

8 0
2 years ago
Solve the equation and check your solution. (If all real numbers are solutions, enter REALS. If there is no solution, enter NO S
shepuryov [24]

Answer:

y=6/5 or 1 1/5

Step-by-step explanation:

combine like terms

5y+1= 10y-5

subtract 5y from both sides

1=5y-5

add 5 to both sides

6=5y

divide by 5 on both sides

6/5=y

5 0
3 years ago
An airline charges an extra fee if a suitcase weighs more than 50 pounds. After packing, Li’s suitcase weighs 47.75 pounds. Whic
Alexus [3.1K]
For this case, the first thing we must do is define a variable.
 We have then:
 x: additional amount of weight that Li can add.
 We write now the inequality that represents the problem.
 We have then:
 x + 47.75  \leq  50

 Answer:
 
An inequality that can be used to determine how much more weight can be added to the suitcase without going over the 50-pound weight limit is:
 
x + 47.75 \leq 50
5 0
3 years ago
Read 2 more answers
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