haedyndunlap
haedyndunlap haedyndunlap
  • 24-09-2020
  • Mathematics
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I need help with B.​

I need help with B class=

Respuesta :

Leora03
Leora03 Leora03
  • 24-09-2020

Answer:

6x= 42

x= 7

Step-by-step explanation:

a) Area= length ×width

2100= 50 ×width

width= 2100 ÷50

width= 42 ft

Thus, the field is 42ft wide.

b) width of field

= x +3x +2x

= 6x

Since we know that the field is 42ft wide from (a),

Equation: 6x= 42

x= 42 ÷6

x= 7

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