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
Sindrei [870]
3 years ago
9

Lily is making granola. She uses almonds, walnuts, and pecans in the ratio 4 : 3 : 8. Lily uses 40 ounces of pecans. A) find the

weight of the walnuts. B) find the total weight of the granola
Mathematics
2 answers:
Dmitrij [34]3 years ago
8 0
8x= 40 x=5 4 x 5= 20 ounces almonds 3 x 5 = 15 ounces walnuts total weight= 75 ounces hope this helps
svp [43]3 years ago
3 0
Almonds: 20
Walnuts:
Pecans:40

Since the ratios are 4,3, and 8, the best way to do it is to use a proportion.

\frac{40}{8} = \frac{x}{3}

So yeah what you do it cross multiply and get 120=8x
divide by 8 and get 15.
15 ounces of walnuts.

Now for total just find the last part.
Since 4 is half of 8, the number of ounces is half of 40, which is 20.
So 20+40+15? You guessed it 75 ounces of Granola.

Hope that made sense.
You might be interested in
The measure of an angle is 5 times as great as the measure of it's complement. Find the measure of the angle
horrorfan [7]
15 is the mesure of the angle
4 0
3 years ago
Read 2 more answers
State the domain of the rational function. f(x) = seventeen divided by quantity five minus x
alexandr1967 [171]

If we are going to write the equation in its mathematical form, we will see that it becomes,

<span>                                        f(x) = 17/(x – 5)</span>

The domain of the function is the number of x that would allow us to solve the equation and get a real value for f(x). In this equation, x can take any real numbers so long as it is not 5. This is because 5 – 5 in the denominator will lead to 0 which in turn makes the equation indefinite.

<span> </span>

4 0
3 years ago
Please anwser this ASAP
jasenka [17]
It would be 3/1 I think
8 0
3 years ago
3. Acts as the control center of the call​
Alecsey [184]

The answer is nucleus. The nucleus acts as the control center of a cell.

4 0
3 years ago
The cross-sectional areas of a right pyramid and a right cylinder are congruent. The right pyramid has a height of 10 units, and
Ilia_Sergeevich [38]

Answer:

The volume of the cylinder is 2.1 times the volume of the pyramid

Step-by-step explanation:

step 1

Find the volume of the pyramid

we know that

The volume of a right pyramid is equal to

V=\frac{1}{3}BH

where

B is the area of the base of pyramid

H is the height of the pyramid

we have

H=10\ units

substitute

Vp=\frac{10}{3}B\ units^{3}

step 2

Find the volume of the right cylinder

we know that

The volume of right cylinder is equal to

V=BH

where

B is the area of the base of cylinder

H is the height of the cylinder

we have

H=7\ units

substitute

Vc=7B\ units^{3}

step 3

Compare the volumes

we know that

The area of the base both figures are congruent

Find the ratio of their volumes

\frac{Vp}{Vc}

substitute

\frac{Vp}{Vc}=\frac{(\frac{10}{3}B)}{7B}

Simplify

\frac{Vp}{Vc}=\frac{10}{21}

21Vp=10Vc\\\\Vc=2.1Vp

therefore

The volume of the cylinder is 2.1 times the volume of the pyramid

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the slope of the line?
    13·1 answer
  • Jack is mowing a lawn that has a shed. needs to know area of lawn to mow. dimensions of yard are 5x by 13 x-4 . she'd are 2x by
    9·1 answer
  • 3x - 4y = 19; 8x + y = 12<br> Are the equations parallel, perpendicular, or neither
    13·1 answer
  • I NEED HELP LIKE NOW
    5·2 answers
  • What is another way to write the expression ​r⋅(18−3)​?
    12·1 answer
  • What is the value of z?<br> A.35 B.25 C.70 D.140
    5·2 answers
  • Can someone solve this please
    11·1 answer
  • A lab student measures the mass of a piece of lead to be 13.87 g. She then places the????? help 74-12x=? help!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • F(x) = 6x + 3<br> g(x) = 3x - 2
    13·1 answer
  • If Jill's age is 84 and johns age is 21 how many years ago was Jill 10 times older than john
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!