hannapatterson04
hannapatterson04
01-03-2021
Mathematics
contestada
What is the value of x?
Respuesta :
ambitious3161
ambitious3161
01-03-2021
x = 7
Explanation
5/40 = 3/2x+10 ( Proportionality ) Theorem)
Cross Multiply
10x + 50 = 120
10x = 70
x = 70/10
x = 7
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