Answer:
c
Step-by-step explanation:
3(b-2)=24
ATQ.
3(10-2)=24
3(8)=24
24=24
The quotient is A coz quotient and multiplication is same thing and when 11 is multiplied in 5 & 12 in 7 it gives the answer
1.7 is the answer to the question
Answer:
34 x 6.45 because if you look at the numbers then u will find this
Answer:
Kenyan French Roast coffee x=6
Sumatran coffee y=14
Step-by-step explanation:
x+y=20 blend coffee
8x+7y=7.3(20) selling price
x+y=20 ⇒ x=20-y
substitute in the equation:
8x+7y=7.3(20)
8(20-y)+7y=7.3(20) for 20 pound blend
160-8y+7y=146
-y=146-160
y=14 pond
x+y=20
x=20-14=6
check : 14*7+6(8)=146/7.3=20 pound
