A recommended portion of Lee's muesli weighs 75g.
Lee's muesli contains 71% wheat and oats, 26.5% fruit and 2.5% nuts.
a What is the mass of wheat and oats in one portion of Lee's muesli?
b What is the mass of nuts in one serving of Lee's muesli?

Answers

Answer 1

Answer:

Total weigh = 75g

a) so the mass of wheat and oats one protion = 75*(71/100) g = 53.25g

b) the mass of nuts in one serving = 75*(2.5/100) g = 1.875g

Step-by-step explanation:

Here I think mass = weigh, as it's not physics.


Related Questions

Find the measure of the marked angles.
The measure of the angles is
___ degrees

Answers

Answer:

43°

(4x + 19)° = (6x + 7)° [vertically opposite angles are equal]

4x+19 = 6x+7

4x + 19 -7 = 6x

4x +12 = 6x

12 = 6x - 4x

12 = 2x

2x = 12

x = 12/2

x = 6

Now replace the x with 6

(4x+19)°

= (4×6+19)°

= (24+19)°

= 43°

(6x+7)°

= (6×6+7)°

= (36+7)°

= 43°

The measure of the angles is 43 degrees

6 cups is how many times as much as 24 cups? ~ In a fraction ~

Answers

Answer:

1/4

Step-by-step explanation:

6/24 = 1/4

Write the equation in slope intercept form. what are the slope and y-intercept? -3x - 10y = 7

Answers

Answer:

Slope: = 3/10x

y-intercept: = -7/10

Step-by-step explanation:

10y = -3x - 7

y = -3/10x - 7/10

Slope: = 3/10x

y-intercept: = -7/10

How many liters of a 50% acid solution must be mixed with a 30% acid solution to get 180 L of a 40% acid solution?

Answers

Answer:

ninety liters

Step-by-step explanation:

Ninety liters of the 50% acid solution have to be mixed with 90 liters of the 30% solution to yield 180 liters of 40% solution.

Can someone please help me with one of these problems? If you can do both, it'd be even better. Thanks!

Answers

Answer:

4:3

Step-by-step explanation:

that means red:yellow

I HOPE IT HELPED YOU

MARK ME AS BRAINLIST

I need help What is 2x+3y+z

Answers

Answer:

2x+3y+z

Step-by-step explanation:

There are no like terms. This equation cannot be simplified.

Jose needs 6.2 lb of organic blueberries to make smoothies. Organic blueberries are on sale for $2.85 per pound. Jose estimates that he will need $12 to buy the 6.2 lb of blueberries. What is Jose’s error?
1. Jose did not make an error. His estimate of $12 is correct.
2. Jose incorrectly rounded $2.85 down to $2. The estimate should be $18.
3. Jose incorrectly rounded 6.2 up to 7.
4. Jose incorrectly multiplied 2 and 7. The estimate should be $14.

Answers

Answer:

B

Step-by-step explanation:

how do i get the answer?

Answers

Answer:

37

Step-by-step explanation:

3 to the 3rd power is 3x3x3=27, (-5x-2)=10 because two negatives cancel each other out and make a positive, add 27 and 10 and that equals 37. Hope this helps :)

Jane started jogging home from 5 miles away, at a rate of 2 mph. Which equation in slope-intercept form represents Jane's distance from home?

Answers

Answer:

10 miles

Step-by-step explanation:

Al simplificar la expresión -3(a – b) + 5b – {2a + b + [a – 3b – (2b – a) + 5b] – a}, se obtiene:

Answers

Al simplificar la expresión-3 (a - b) + 5b - {2a + b + [a - 3b - (2b - a) + 5b] - a}, se obtiene: - (6a + 7b)

La simplificación de expresiones algebraicas requiere la eliminación de los corchetes por sus factores de multiplicación seguido de la combinación y agrupación de los términos semejantes en suma y resta.

De la información proporcionada:

= -3 (a - b) + 5b - {2a + b + [a - 3b - (2b -a) + 5b] - a}

El primer paso es abrir los soportes de adentro hacia afuera.

i.e.

= -3a + 3b + 5b - {2a + b + [ a - 3b - 2b + a + 5b] - a}= - 3a + 3b + 5b - {2a + b + a - 3b - 2b + a + 5b - a}= - 3a + 3b + 5b -2a - b - a + 3b + 2b - a -5b + a

Ahora, el siguiente paso es la reorganización;

= - 3a - 2a - a - a + a + 3b + 5b - b + 3b + 2b - 5b= - 6a - 7b

Por factorización;

= - (6a + 7b)

Por tanto, podemos concluir que la simplificación de la expresión anterior es - (6a + 7b).

Obtenga más información sobre la expresión algebraica aquí:

https://brainly.com/question/11227332?referrer=searchResults

I needhelp with this math assignment

Answers

What math assignment

Jocelyn earns $259.03 one week. The next week she earns $14.75 . How much has she earned during the 2 weeks?

Answers

Answer:

$263.78

Step-by-step explanation:

Answer:

273.78

Step-by-step explanation:

the scale of a model skyscraper is 5cm:150 meters. what distance is represented by 1cm?​

Answers

Answer:

30 meters

Step-by-step explanation:

150/5

Helpppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

Answer:

a = 26.241

b = 47.448

Step-by-step explanation:

Enter the ordered pair for the vertices for r (90°, 0)(QRST).

Answers

Answer:

below

Step-by-step explanation:

I didn't see the picture you try to post... but, the formula for rotation counterclockwise 90° is (x,y) original -> (-y,x) rotated

For rotation clockwise 90°: (x,y) -> (y,-x)

jay decided to go parachuting. Her elevation drops by -80 feet in 8 seconds. How far is she dropping each second​

Answers

Your answer is 10feet a second

What type of dilation is formed when the scale factor K is greater than one

Answers

Answer:

Enlargement

Step-by-step explanation:

When k > 1, the dilation is an enlargement. When k > 0 and k < 1, the dilation is a reduction. In a dilation, the original figure and its image are similar. The ratio of the side lengths of the image to the corresponding side lengths of the original figure is the scale factor of the dilation.

what is the justification for step 3 in the solution process​

Answers

This is the answer, hope this helps.

Answer:

the multiplication property of equality

The area of the rectangle is (18r - 12) square inches. Write an expression that represents the length of the rectangle (in inches).​

Answers

Answer:

L = (18r - 12)/W

Step-by-step explanation:

A = L * W

18r - 12 = L * W

(18r - 12) = L * W

(18r - 12)/W = L

Tom makes $264.00 in 5 days. How much does he make in 2 days?

Answers

Answer:

$105.6

Step-by-step explanation:

Tom makes 264 in 5 days.

In one day he makes 52.8.

In two days he makes 105.6.

Answer:

Tom makes $105.60 in 2 days

Step-by-step explanation:

x(5) = $264

Divide both sides by 5: x = 52.8

We get how much he makes in a day.

Multiply by 2: $52.8 * 2

Final answer: $105.6

I need help with this asap. thank u

Answers

Answer:

1/3

Step-by-step explanation:

1. When we divide any x-input by the y-input, we get 3. This is the same as multiplying the x-input by 1/3 to get the y-input. Let's see if it works!

[tex]3 * \frac{1}{3} = \frac{3}{3} = 1[/tex] [tex]6 * \frac{1}{3} = \frac{6}{3} = 2[/tex] [tex]12 * \frac{1}{3}= \frac{12}{3}=4[/tex] [tex]15*\frac{1}{3}=\frac{15}{3} =5[/tex]

2. Great! All our x-inputs and y-inputs match up, meaning the constant of proportionality, k, is 1/3.

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Answers

Answer:

ouuu noice king of spades

Answer:

‍♀️‍♀️

Step-by-step explanation:

bahahaha

Evaluate the expression when a=-7 and b=5.

-8b+a

Answers

Answer:

-47

Step-by-step explanation:

-8(5)+-7

= -40 -7 (+ gets elimanated by the -)

= -47

-8b+a turns into -8+5 -7, -8 +5=-3. After that you do -3 -7. That would equal -10

Type an equation for the
following pattern.

y=[? ]x+[ ]

Answers

y = -x + 6

To solve for the slope, choose two pairs of coordinates and substitute their values into the slope formula.

Let (x1, y1) = (1, 5)
(x2, y2) = (2, 4)

m = (y2 - y1)/(x2 - x1)

m = (4 - 5)/(2 - 1)
m = -1/1
m = - 1
Therefore, the slope, m = -1.

For the y-intercept, choose one of the given points, and use it along with the slope to solve for the y-intercept. Using point (2, 4) and the slope, m = -1, substitute their values into the slope-intercept form:

y = mx + b
4 = -1(2) + b
4 = -2 + b

Add 2 to both sides to solve for b:
4 + 2 = -2 + 2 + b
6 = b

Therefore, the linear equation is :

y = -x + 6

Please mark my answers as the Brainliest, if you find this helpful :)

Write the equation of a line, in slope-intercept form, that has a slope of m=9 and passes through the point (4, 31) .


Enter your answer in the box, without spaces.

Answers

Answer:

[tex]\sf y=9x-5[/tex]

Step-by-step explanation:

[tex]\begin{aligned}&\sf y-y_1=m(x-x_1) \\&\sf y-31=9(x-4) \\&\sf y-31=9x-36 \\&\sf y=9x-36+31 \\&\boxed{\sf y=9x-5} \end{aligned} [/tex]

the answer above is correct

Jamie saw 12 ducks on the lake. When Jamie said that 1/2 of the ducks swam away, how many ducks was that?

a) 8
b) 4
c)6

Answers

6
12 divided my 2 is 6
or 6 + 6 is 12.
Hope this helps

Graph the linear equation 5x-4y < 20

Answers

using a graphing calculator:

Answer: (See attached image file)

Step-by-step explanation:

Start by plotting given key features

Based on the problem, we know that the x-intercept is (0,4) We find this by plugging in 0 for y, and solving for x  (5x = 20)(x = 20/5 = 4)        (4, 0)  

We can also easily solve for the y-intercept, which is (0,-5)We find this by plugging in 0 for x, and solving for y(-4y = 20)(y = -5)      (0, -5)  

Since we know that the equation is linear, seeing as the highest exponent is 1, we know that these two points have to be connected by a single, straight line.

Finally, we shade in the side to the LEFT of the line. This is because the equation asks for LESS THAN. If however the question had been 5x-4y>20, we would shade in the region to the right.        

Please help with this question

Answers

Answer:

24

Step-by-step explanation:

To solve, subtract:

111-87= 24

Hope this helps!

A toy store is having a sale. A video game. System has an original price of $99 it is on sale for 40% of the original price. Find the sale price of the game system. Round to the nearest cent

Answers

I think the answer is $59.4

Answer:

The answer is 59.40

Step-by-step explanation:

Find the difference.

10 - (-2)

Answers

Step-by-step explanation:

10-(-2) = 10+2 = 12.

hope this helps you.

Hello there!

10-(-2)=10+2=12

Hope this helps you!

#HaveAnAmazingDay

[tex]GraceRosalia\\***************************************[/tex]

Comment:

Please mark Brainliest and hope it helps you! :)

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