Mathematics High School

Alyssa’s extended family is staying at the lake house this weekend for a family reunion. She is in charge of making homemade pancakes for the entire group. The pancake mix requires 2 cups of flour for every 10 pancakes.

1. Write a ratio to show the relationship between the number of cups of flour and the number of pancakes made.


2. Determine the value of the ratio.


3. Use the value of the ratio to fill in the following two multiplicative comparison statements.

a. The number of pancakes made is ________ times the amount of cups of flour needed.

b. The amount of cups of flour needed is ________ of the number of pancakes made.


4. If Alyssa has to make 70 pancakes, how many cups of flour will she have to use?

Answers

Answer 1

Answer:

1. 2:10 or 1:5

2. 20%

3a. 5

3b. 1/5

4. 14 cups. If you multiply the ratio by 7 to get 70 total pancakes, the other value will be 14.

2:10 * 7 = 14:70

Related Questions

i bet all my points that RISHILAUGH will not see this

Answers

Answer:

they probly wont but um 2^(3)

Step-by-step explanation:

Answer:

uh Does anyone have his user so I can follow him?,

If the measure of one interior angle of a regular polygon is 144 find the number of sides​

Answers

Answer:

It's a polygon with 10 sides

Step-by-step explanation:

Exterior angle =180 so interior angle would be =180-144= 36
Total sum of the exterior angles for a polygon is 360
No. Of sides should be 360/36= 10
# of sides =10
Hope this helps

On a certain hot​ summer's day, 680 people used the public swimming pool. The daily prices are $1.50 for children and $3.50 for adults. The receipts for admission totaled $1320.00. How many children swam at the pool that day?

Answers

Answer:

880 child swam

Step-by-step explanation:

An electronics retailer offers an optional protection plan for a mobile phone it sells. Customers can choose
to buy the protection plan for $100, and in case of an accident, the customer pays a $50 deductible and
the retailer will cover the rest of the cost of that repair. The typical cost to the retailer is $200 per repair,
and the plan covers a maximum of 3 repairs.
Let X be the number of repairs a randomly chosen customer uses under the protection plan, and let F be
the retailer's profit from one of these protection plans. Based on data from all of its customers, here are the
probability distributions of X and F:

Answers

Answer:

$79

Step-by-step explanation:

That's the Khan Academy answer

Answer:

79$ / 0.14

Step-by-step explanation:

Depending on the khan academy question the answer may differ between the two. Make sure to read your example closely. If it asks for dollars 79 is your answer if not go for 0.14. <3

if you had 1 bar a chocolate but then you ate the chocolate how much chocolate did you have left? 3 bars? 6 bars?

Answers

if u ate it i had 0

Sylvia's family members are choosing numbers to see in what order they will choose gifts. The numbers 1 through 10 are written on pieces of paper. All numbers are equally likely to be chosen. What is the probability that the first person chooses a number greater than 7?
A. 10/7
B. 7/10
C. 10/3
D. 3/10​

Answers

Answer:

The answer is D

Step-by-step explanation:

Answer:

D. 3/10

Step-by-step explanation:

Numbers greater than 7: 8,9,10. There are 3 numbers, so the probability is 3/10.

Plz help, I need help!!!!

Answers

Answer:

56 multiplied by 9 = 504

Step-by-step explanation:

55.8 rounded is 56, and 9.12 rounded is 9

is 9(2k + 3) and 18k + 27 equivalent
​

Answers

yes, these are equivalent

Answer:

yes...

Step-by-step explanation:

The decimal equivalent of 10^-2 is

Answers

Answer:

Step-by-step explanation:

10^(-2) = 1/10^2 =1/100 = 0.01

What equation has the value as -10-(-7)

Answers

X=-3

-10 minus -7 = x

Please tell me how to get the answer I will give brainliest

Answers

Answer:

f = 9

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

3 = f/3

Step 2: Solve for f

Multiply 3 on both sides:                    9 = fRewrite:                                                f = 9

Answer:

f=9

Step-by-step explanation:

3=f/3

3*3=f

9=f

therefore answer is 9

Phillip wanted to leave a 15% tip. He thought to himself that 15% = 10% plus half of 10%. To estimate the tip on a $36.00 bill correctly, Phillip should reason that:

Answers

Answer:368

Step-by-step explanation:

Which equation has the same value as 4 x 2/5?

big question, people!!

Answers

Im not sure srry

Step-by-step explanation:

Answer:

Step-by-step explanation:

So here you’ve got 4 options

A)2 x 2/5

B)1 x 1/5

C)8 x 1/5

D)6 x 2/5

Simplifying the question:

4x2/5= 4x0.4 = 1.6

Solving option A:

2x 2/5= 2x0.4= 0.8

Solving option B:

1x1/5 = 1x0.2 = 0.2

Solving option C:

8x1/5 = 8x0.2= 1.6

Solving option D:

6x 2/5 =6x 0.4=2.4

Hence option C: 8x1/5 is the correct answer

Hope it helped :)

Find the slope of the line
y
=
1
2
x
−
9
8
.

Simplify your answer and write it as a proper fraction, improper fraction, or integer.

Answers

Answer:

Slope:  

1 /2

 

y-intercept:  

9

Step-by-step explanation:

Slope:  

1 /2

 

y-intercept:  

9

You borrowed $600 to purchase a new musical instrument. The rate on the loan was 10%. If you took five years to pay, how much did you have to pay for the loan in total?

Answers

Answer:

If you took five years to pay, how much did you have to pay for the loan in total?

($600 x 10%/year) x 5 years = $300

The loab in total : $600 + $300 = $900

Step-by-step explanation:

i’m super confused please help !!

Answers

Answer:

C

Step-by-step explanation:

Simplify the expression

-10r+-4r

Answers

The Answer to this solution is -14r

Mr. Swanson has $350 to order music books for the new school year. Music books cost $10 each and come in packages of 5. Mr. Swanson orders 6 packages.

Answers

Answer:

Total cost he paid was = 300

Step-by-step explanation:

the number of right handed students in a mathematics class is nine times the number of left hand students. the total number of students in the class is 30. how many right handed students are in the class? how many left handed students are in the class?​

Answers

Answer:

3 left handed and 27 right handed.

Step-by-step explanation:

9+1=10

30/10=3

3*9=27

30-27=3

If 25% of a number p is 19, what is 15 of p

Answers

Answer:

19.7%

Step-by-step explanation:

what is the same thing as 80% thank you please give truth ful answer if you dont know scrool

Answers

Answer:

0.8, 4/5

Step-by-step explanation:

they all equal 80%

f(x)=x^2-x^3

Select the value of f(-2)

A -4
B 4
C -12
D 12

Answers

Answer:

so the answer would be -12 you got to make sure you look at the value of it

Please actually help me! I've asked this question twice and the first time, nobody answered and the second time, some idiot just said "use photomath" and i reported it and it hasn't gotten deleted. So I'm asking again! I'll give tons of points + Brainliest if correct! Please answer ASAP

Answers

Answer:

AC = 46BD = 50

Step-by-step explanation:

The property of diagonals of a parallelogram:

diagonals bisect each otherDiagonal ACAC = 2(3y - 1)AC = 2(y + 15)

Compare and solve for y:

3y - 1 = y + 153y - y = 15 + 12y = 16y = 8AC = 2(3*8 - 1) = 46Diagonal BDBD = 2(5x)BD = 2(3x + 10)

Compare and solve for x:

5x = 3x + 102x = 10x = 5BD = 2*5*5 = 50

The answer is:

AC = 46BD = 50

Correct choice is A

pls dont take points it is for someone in need of it pls dont steal the points and pls dont answer

Answers

Answer:

i need them

Step-by-step explanation:

Is this true or false?

Answers

Answer:

true

Step-by-step explanation:

Given the functions f(x)=x^2+4 and h(x)=x-2, find(f-h)(-4)

Answers

Answer:

26

Step-by-step explanation:

[tex]f-h(x) = (x^2+4)-(x-2) = x^2-x+6[/tex]

Plug in -4 and you get [tex](-4)^2-(-4)+6 = 16+4+6 = \boxed{26}[/tex]

At Olivia's Burger House, each burger
costs the same price. John buys 5
burgers for $7.50.
What is the cost of one burger?

Answers

Answer:

1.50

Step-by-step explanation:

Answer:

$1.50 each

Step-by-step explanation:

7.50/5=1.50 each burger is $1.50

looking for country freinds who live on a farm

Answers

Answer:

I could be your friend but i have never lived on a farm

Step-by-step explanation:

Answer:

I dont live on a farm but I'm country

whats the Factor h2–18h+17

Answers

(h-17)(h-1)
The plus 17 can be factored with 17 and 1, making the numbers in the parenthesis 17 and 1.

hello     ,,,,,,,,,,,.,.,.,.,.,.,., can u  help me with my questions?

3. Why can we not determine the end behaviour of sinusoidal functions?

Answers

Answer:

Using the words strata, parallel and perpendicular and create definitions for CONCORDANT and DISCORDANT coastlines

Step-by-step explanation:

Using the words strata, parallel and perpendicular and create definitions for CONCORDANT and DISCORDANT coastlines

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