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____ [38]
3 years ago
11

I need Help please #22

Mathematics
2 answers:
Vera_Pavlovna [14]3 years ago
6 0

Answer:

A: 7.5

Step-by-step explanation:

If the length is 5 inches longer than the width, we must multiply the width by 4 and add ten to figure out the perimeter. 7.5 x 4 = 30. 30 + 10 = 40.

Feliz [49]3 years ago
5 0

Answer:

8

Step-by-step explanation:

40/5=8 plz trust me i need it!!!

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If 5 x 5=X and 5 x Y=Y but X is not equal to Y but X times Y equals Y than what is X and what is Y
lukranit [14]

Answer:

x=0 y=1

Step-by-step explanation:

if x equals 0 then itll automatically bew diferent

8 0
3 years ago
Which expression is equivalent to 3 ( x + 10)
devlian [24]

Answer:

3x + 30

Step-by-step explanation:

3(x+10)\\\\\text{Distribute '3' into 'x + 10'}\\\\\\3(x+10)\rightarrow3x+30\\\\\left \{ {{3*x=3x} \atop {3*10=30}} \right.

3x + 30 would be an equivalent expression.

Hope this helps.

8 0
3 years ago
The table represents the function (x) = 2x+1<br> Which value goes in the empty cell?
frozen [14]

Answer:

8 maybe

Step-by-step explanation:

My guess but if it is not Sorry

7 0
3 years ago
PLEASE HELP I NEED THIS
Elis [28]

Answer:

B

Step-by-step explanation:

3 0
3 years ago
190 + 200 its IMPOSSIBLE
nirvana33 [79]

Answer: 390

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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