Step-by-step explanation:
So the answer for 33+45+78 is 156.
If you want to check that, you can use inverse operations, so subtract.
156-78=78. (Check 78)
78-45=33 (Check 45 and 33)
Well, now it's checked because we used all the factors of the equation!
Answer: 0.6 in 10 % ; 0.4 in 15 %
Step-by-step explanation:
1. (x*10%) + (y*15%)/ x+y=12%
2. x+y = 1 x= 1-y
(0.1x + 0.15y/ x+y= 12/100) * 100
(10x + 15y/x+y = 12)*(x+y)
10x+15y= 12x + 12y
-2x=-3y
2x = 3y 2(1 - y)= 3y
2-2y=3y 2= 5y
y= 0.4
x= 0.6
Answer:
there is one line of symmetry if you look closely at the shape
he had to walk to the bus and than go home
SOLUTION:
Fraction of garden that is both tomatoes and carrots = Fraction of garden that is tomatoes + Fraction of garden that is carrots
Fraction of garden that is both tomatoes and carrots = 1 / 2 + 1 / 3
Fraction of garden that is both tomatoes and carrots = 3 / 6 + 2 / 6
Fraction of garden that is both tomatoes and carrots = 5 / 6
ANSWER:
Therefore, the fraction of the garden which ks both tomatoes and carrots is 5 / 6
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