1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
LekaFEV [45]
2 years ago
8

So for this problem what I did was I divided 210 (the total number of calories) / 10 (calories from the fat). The total came out

to be 21 but the answer is incorrect. How would I go about solving this problem?

Mathematics
1 answer:
Tcecarenko [31]2 years ago
6 0

For percentages, we divide the part by the whole. In this case, the part is the number of calories from fat and the whole is the total number of calories.

10 / 210 = 0.0476 = 4.76%

Then, we need to round to the nearest tenth.

The answer is 4.8%

Hope this helps!

You might be interested in
Factorise fully<br>-12a - 16 <br><br>please do quick, first to answer marked brainiest!!​
Allushta [10]

Answer:

-4( 3a+4)

Step-by-step explanation:

-12a - 16

-4*3a -4*4

Factor out a -4

-4( 3a+4)

3 0
3 years ago
What is the answer to 1.5 / 2.5 equals 3.5 / d
Kay [80]

Answer:

1.5/2.5 = 3.5/5.83recuring

Step-by-step explanation:


8 0
3 years ago
Chevy has some yarn that he wants to use to make hats and scarves. Each hat uses 0.20.20, point, 2 kilograms of yarn and each sc
Rashid [163]

Answer:

The system of equation that represent this situations are;

\left \{ {{h+s=15} \atop {0.2h+0.1s=2}} \right.

Also 5 hats and 10 scarves can be prepared from 2 kg of yarn.

Step-by-step explanation:

Let number of hat Chevy makes be h.

Also Let number of scarves Chevy makes be s.

Given:

Total Amount of yarns = 2 kg

Total number of items = 15

Since Items need to make are hat and scarves.

Hence the equation can be represented as;

h+s=15 \ \ \ \ equation \ 1

Again Given:

Each hat uses 0.2 kilograms of yarn.

each scarf uses 0.1 kilograms of yarn.

Hence the equation can be represented as;

0.2h+0.1s=2 \ \ \ \ \ equation \ 2

Hence the system of equation that represent this situations are;

\left \{ {{h+s=15} \atop {0.2h+0.1s=2}} \right.

Now Solving these to find number of hats and number of scarves.

Multiplying equation 2 with 10 we get;

10(0.2h+0.1s)=2\times 10\\10\times0.2h+10\times0.1s=20\\2h+s =20 \ \ \ \ \ equation \ 3

Now Subtracting equation 1 from equation 3 we get;

(2h+s)- (h+s) =20-15\\2h+s-h-s=5\\h= 5

Now Substituting the value of h in equation 1 we get;

h+s= 15\\5+s =15\\s=15-5\\s=10

Hence 5 hats and 10 scarves can be prepared from 2 kg of yarn.

5 0
3 years ago
हवा से भी तेज चलने वाला कौन है​
nevsk [136]

Step-by-step explanation:

हवा से भी तेज चलने वाली रोशनी है।

light travels faster than air

3 0
3 years ago
The base and the altitude of a triangle
marishachu [46]

Answer:

base=6

Step-by-step explanation:

\frac{base}{altitude}=\frac{1}{2}~=>2*base=altitude\\\\area=\frac{1}{2}base*altutude=\frac{1}{2}base*(2base)=base^2=36~=>base=6\\\\

5 0
3 years ago
Other questions:
  • What is the radius and diameter of these circles?
    13·1 answer
  • A quarter circle is attached to the side of a square that is 8 cm.
    12·1 answer
  • How many arrangements of answers are possible for a
    12·1 answer
  • Write the function that describes a parabola that has a vertex at (3,-4) and goes through the point (5,-12).
    8·1 answer
  • Evaluate the following expression. (8^1)0<br> Possible Answers are:<br> 0 <br> 1<br> 8
    12·2 answers
  • What is the next number in the pattern <br> 2,4,8,16,32....
    8·2 answers
  • Find the missing side. Round your answer to the nearest tenth.
    7·1 answer
  • Write an algebraic rule to describe the transformation:
    8·1 answer
  • How can I used rational equations in 3 real life examples
    13·2 answers
  • What is the slope-intercept equation of the line below? 61 -5
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!