Can somebody help me with this question
2 answers:
Answer:
A. 90
Step-by-step explanation:
In order to solve this, we first have to write an equation based on the question. In our case, the equation is...
(we know that in 100 grams of some food there are 300 calories)
Now we just have to find out how many calories are there in 30 grams of the same food. We do it in the following way...
Therefore, there are 90 calories in 30 grams of this food.
Answer:
90 Calories
Step-by-step explanation:
100 g Food contain 300 calories
so,
1 g food contain 3 calories
so 30 gm food = 30 × 3 = <u>90 calories</u>
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<em>hope this helps....</em>
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- Slant height=l=3ft
- Radius=r=2ft
We know
Now
- New slant height =2(3)=6cm
- New radius=2(2)=4cm
So
I dont get it look like you already did
Reason 2 Becuase shows how they explain there process
402cm
Step-by-step explanation:
First use the formula C=2piR( C= 2pi * Radius)
C=2piR
C=2pi(4)
C=8pi
Then multiply 8pi by the number rotations, 8pi x 16 which is 128pi.
The multiply by pi and round it.
128pi=128 x 3.14= 401.9=
402cm
Read more on Brainly.in - https://brainly.in/question/6984610#readmore
Answer:
6
Step-by-step explanation:
f(x) = 4x - 6
g(x) = √ x+2
so we have that:
(fºg)(x) = 4( √ x+2)- 6
(fºg)(7) = 4( √ 7+2)- 6
(fºg)(7) = 4( √ 9)- 6
we know: √ 9 = √ 3^2 = 3
we have:
(fºg)(7) = 4(3)-6
(fºg)(7) = 12-6
(fºg)(7) = 6