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12345 [234]
3 years ago
5

Man can so help me wit this ixk and give the real answer ill give u 80 point plz

Mathematics
1 answer:
Artemon [7]3 years ago
7 0

Answer:

136

Step-by-step explanation:

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Problem is in the attached picture. Thanks in advance!
bogdanovich [222]

Answer:

Width= 120 ft

Length= 285 ft

Step-by-step explanation:

W= width and (3w-75)= length since it's 75 less than 3 times the width

w+w+(3w-75)+(3w-75)=810

8w-150=810

8w=960

w=120

So the width is 120 ft

Then substitute the 120 in for w in the length

L= 3(120)-75

L=360-75

L=285

So the length is 285 ft

You can check because 120+120+285+285=810, and because 120×3-75=285!

6 0
4 years ago
Can someone help me I am really confused
Inga [223]
It's don't have equal between that equation ?
5 0
3 years ago
Read 2 more answers
Does anyone know if this is correct or how to do this? (part a,b, and c)
stepladder [879]

 Part A you would use 200-L ( since you have 400 feet total 200 feet would equal length plus width)

Part B 200 - 80 = 120

Part C 200-90 = 110

area = 90 x 110 = 9900 square feet

5 0
3 years ago
If X-A=B, what is X?! NEED HELP ASAP!!
Natasha_Volkova [10]
X-A=B
  +A
X=A+B

i hope i helped you out
6 0
4 years ago
What is 69x420+77-1x44
zheka24 [161]

Answer:

29013

Step-by-step explanation:

Do PEMDAS.  Multiply 69 and 420 and 1 and 44.  Then you will get 28980+77-44.  Then add and subtract from there.  Answer is 29,013.

4 0
3 years ago
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