same as making dinner for four people the recipe calls for 15 oz of steak for 4 people how much DayQuil and he need if he makes
dinner for 10 people
1 answer:
Answer:
37.5 oz
Step-by-step explanation:
You can set this up as a <em>ratio</em>.
15 oz steak/4 people = x oz steak/10 people, or
15/4 = x/10 Multiply each side by 10
10 × 15/4 = x
x = 150/4
= 37.5
He needs 37.5 oz of steak to feed ten people.
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X = - 1/2
In other way is x = -0.2 , x = -5^-1
Answer:
i hope this help please rate me the barinlest
answered: Guest
The answer would be A. 1 1/5
48/40 = 1 8/40
1 8/40 Simplify to 1 1/5
Hope this helps! Step-by-step explanation:
Answer:
y=9
Step-by-step explanation:
4y-7=29
(add 7 to both sides)
4y=36
(divide both sides by 4)
y=9
Hey !!!
sinx = 3/5 ( given )
We know a formula of cos2x = ( 1 - 2sin²x)
putting the value of sinx on value of cos2x = ( 1 - 2sin²x)
hence,
we get
cos2x = ( 1 - 2sin²x )
=> [1 - 2 × ( 3/5 )² ]
=> [ 1 - 2 × 9 /25 )
=> [ 25 - 18 /25 ]
=> 7/25 Answer ✔
