Evaluare Națională: Matematică, întrebare adresată de dianapazar, 8 ani în urmă

b=2.35+0.25
c=1.75+0.40x
In the equations above , b and c represent the price per pound , in dollars, of beef and chicken, respectively, x weeks after July 1 during last summer . What was the price per pound of beef when it was equal to the price per pound of chicken?
A) $2.60
B) $2.85
C) $2.95
D) $3.35

Răspunsuri la întrebare

Răspuns de andyilye
1

Explicație:

price per pound of beef:

b = 2.35 + 0.25 = 2.60$


dianapazar: i dont get that
dianapazar: it's not correct
dianapazar: it says price per pound of beef while was equal with chicken
andyilye: check that you have written the statement correctly
andyilye: something is missing...
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