Mathematics High School

Mrs. Quinto is comparing the Calories in different types of bread. Wheat bread has 150 Calories for every 2 slices. The Calories in two other types of bread are shown in the table and graph.



White Bread
Slices Calories
2 160
4 320
6 480

Answers

Answer 1

Answer:

none

Step-by-step explanation:

160 - 2 = not

320 - 4 = not

480 - 6 = not

Related Questions

What is the solution to the equation 4x-6-10x-3? O x=-2 0 x = 1/2 Ox=2​

Answers

Hope I helped good luck

Find the volume of a cylindrical bottle, with a diameter of 7 cm and a height of 40 cm.
Use pi = 3.14.
A 490 cm
3
B 1538.6 cm
1960 cm
3
6154.4 cm

Answers

I want to say B) 1538.6 cm3

Nicks used 4 bananas and 5 oranges in his fruit salad.
Daniel used 7 bananas and 9 oranges.
Did Nick and Daniel use the same ratio of bananas to
oranges? Explain why or why not.

Answers

13 bananas I guess I just add srry if this isn’t right

2x−2y= −10 Standard to Slope Intercept Form

Answers

Slope intercept: y = mx + b
2x = 2y - 10
2y = 2x + 10
Divide by 2
Y = x + 5

Answer:

y= x-5

Step-by-step explanation:

i think im wrong

一
#
The slope of this line

Answers

Answer:

4/2x is the slope

and the y intercept is -3

Answer:

the slope is 2

Step-by-step explanation:

4/2 = 2

hii

Kiran and his cousin work during the summer for a landscaping company. Kiran's cousin has been working for the company longer, so his pay is 30% more than Kiran's. Last week his cousin worked 27 hours, and Kiran worked 23 hours. Together, they earned $493.85. What is Kiran's hourly pay?

Answers

Kiran earns $8.50 per hour.

Car A costs $25.95 to rent and $0.35/km to drive. Car B costs $19.95 to rent and $0.55/km to drive. Let y represent the total cost to rent a car and m represent the number of kilometers a person drives. If you are solving the equation, how many km would you have to drive for the total cost to be the same?
0.35m + 25.95= 0.55m + 19.95

1) 60 kilometers for them to be the same

2) 6 kilometers for them to be the same

3) 12 kilometers for them to be the same

4) 30 kilometers for them to be the same​

Answers

Answer:

i think it's 1

Step-by-step explanation:

Answer: I think it is 4

Step-by-step explanation:

Can someone please help me !!!!

Answers

Step-by-step explanation:

c²= 8²+6²

c²= 64+36

c²=100

c=10

Answer:

10

Step-by-step explanation:

It is a right triangle - so you can use the Pythagorean theorem

8^2+6^2 = c

c = 10

A bag contains 5 white 6 red 3 purple and 4 yellow marbles. What is the theoretical probability that the marble draw is red

Answers

Answer:

6/18 which simplifies to 1/3

Step-by-step explanation:

you know that there are 6 reds so you put that on the numerator of the fraction and you add everything together to get the denominator. then the final answer is 6/18 and you simplify that to 1/3

the eagles had a record of 16 wins and 12 loses. What was the ratio of wins to losses?



(answer for brainliest)

Answers

Answer:

16/12  or 4/3

Math

If you have a coyote at your house what should you do if its trying to kill your animals at your ranch ???? plz help me out cause the coyote is in my ranch right now PLZZZZZZZ

Answers

Answer:

Step-by-step explanation:

1. place food away from the ranch

2. Throw stuff at it

3. Save your animals!

Answer:     if it is killing your animals id say shoot it but there scared of people so just like walk around where you see it the most

Step-by-step explanation:

i hope this helps my grandpa has cows and he normally just keeps a gun with him

p = 1.50n - 500



How many candy bars must be sold to make a profit of $700?

Answers

Answer:800

Step-by-step explanation:

I'm assuming (P) represents profit

Apply out 700 in the equation

700=1.50n-500

Add 500 to each side

1200=1.50n

Divide each side by 1.50

800=n.

800 bars must be sold

800 candy bars must be sold to make a profit of $700.

What is an equation?

An equation is written in the form of variables and constants separated by the operation of multiplication and division,

An equation states that terms in different forms on both sides of the equality sign are equal.

Multiplication and division do not separate the terms of an equation.

Given, p = 1.50n - 500, assuming no. of candy bars to be n and we had a profit of $700.

∴ No. of candy bars sold to make a profit of $700 is,

700 = 1.50n - 500.

700 + 500 = 1.50n.

1.50n = 1200.

n = 1200/1.50.

n = 800 candy bars.

learn more about equations here :

https://brainly.com/question/14686792

#SPJ2

The Royals softball team played 80 games and won 20 of them. What percent of the games did they win

Answers

Answer:

25%

Step-by-step explanation:

20/80=1/4=0.25=25%

help me solve the equation 4x+1=2x-5​

Answers

Answer:

-3

Step-by-step explanation:

4x+1=2x-5

Get x on one side by subtracting 2x

2x+1=-5

Get x alone by subtracting 1

2x=-6

Simplify by dividing by 2

X=-3

Answer: x=-3

Step-by-step explanation: Pic is Attached. Hope this helps.

Isolate the variable to one side of the equals sign by adding or subtracting. Consolidate the constants (like 1 or 5) to the other side of the equals sign.Get the x alone by dividing out the 2 from the x on both sides.

I hate school I really do!

Answers

Answer:

SAMEEE

Step-by-step explanation:

QUIT SCHOOOOLLL

me too I’m ready to drop out

The half-life of a certain radioactive substance is 45 days. There are 6.2 grams present initially. On what day
will there be less than 1 gram remaining? Day

Answers

Answer:

There will be less than 1 gram of the radioactive substance remaining by the elapsing of 118 days

Step-by-step explanation:

The given parameters are;

The half life of the radioactive substance = 45 days

The mass of the substance initially present = 6.2 grams

The expression for evaluating the half life is given as follows;

[tex]N(t) = N_0 \left (\dfrac{1}{2} \right )^{\dfrac{t}{t_{1/2}}[/tex]

Where;

N(t) = The amount of the substance left after a given time period = 1 gram

N₀ = The initial amount of the radioactive substance = 6.2 grams

[tex]t_{1/2}[/tex] = The half life of the radioactive substance = 45 days

Substituting the values gives;

[tex]1 = 6.2 \left (\dfrac{1}{2} \right )^{\dfrac{t}{45}[/tex]

[tex]\dfrac{1}{6.2} = \left (\dfrac{1}{2} \right )^{\dfrac{t}{45}[/tex]

[tex]ln\left (\dfrac{1}{6.2} \right ) = {\dfrac{t}{45} \times ln \left (\dfrac{1}{2} \right )[/tex]

[tex]t = 45 \times \dfrac{ln\left (\dfrac{1}{6.2} \right ) }{ln \left (\dfrac{1}{2} \right )} \approx 118.45 \ days[/tex]

The time that it takes for the mass of the radioactive substance to remain 1 g ≈ 118.45 days

Therefore, there will be less than 1 gram of the radioactive substance remaining by the elapsing of 118 days.

Question 6 (1 point) 0.912 +134.1) Positive or Negative​

Answers

Answer:

positive

Step-by-step explanation:

because don't have the "-"

Answer:

positive

Step-by-step explanation:

0.912+134.1= 135.012

NEED HELP ASAP!!! (math)

Answers

Answer: C

Step-by-step explanation: because you are trying to get h by its self and there is no -2b in the equation

Plsss help me :((((((

Answers

Answer:

Y-intercept: 0

Equation: y = 5/4x

determine the range of the following graph​

Answers

y:{-11 is less than or equal to y which is less than 11}

Wich situation leads to a unit cost of 4$ per hat A. 4 hats for 24 B.12 hats for 48$ C. $6 paid for 2 hats D.4 paid for 4 hats

Answers

Answer:

D.$4 paid for 4 hats

Step-by-step explanation:

What is unit cost?

unit cost can be defined as the amount paid for a unit quantity of a product

From the given options

only options D represents unit cost

the reason is because $4 was paid for 4 hats

it clearly shows that 1 hat cost $1

Can anyone help me on question 5?

Answers

A) from 2 to infinity
B) from -infinity to -3
C) -3 to 2
D) -infinity to -3 and 2 to infinity
E) -infinity to infinity
F) no because the slope is linnear in 2 stops but has a different slope in both spots meaning it can’t be a linnear function or an exponential funtion

The ratio of nuts to candies in a trail mix is 7:2. How many candies and nuts could be in the trail mix? help pls
A. 2 candies and 9 nuts
B. 6 candies and 21 nuts
C. 7 candies and 9 nuts
D. 14 candies and 4 nuts

Answers

Answer:

c. 7 candies and 9 nuts

Step-by-step explanation:

c.. 7 and 9

Answer:

c

Step-by-step explanation:

because 9x10 is acually 21 because because 9 goes into  twenty 2 times. and 2 times 5 is ten and ten times 2 is twenty and the extra one from the 9 add it to twenty any you get twenty one periott

Fred is 4 times as old as Nathan and is also 27 years older than Nathan. Let f be Fred's age and let n be Nathan's age.

Answers

Answer:

The system of equations is

 and  

Fred's age is 36 years old and Nathan's age is 9 years old

Step-by-step explanation:

Let

f -----> Fred's age

n ----> Nathan's age

we know that

-----> equation A

----> equation B

equate the equations and solve for n

Find the value of f

therefore

Fred's age is 36 years old and Nathan's age is 9 years old

Nathan is 9 Fred is 36

can someone help me with this​

Answers

-40 1/4
reasoning:
multiply 5 3/4 by 7 to get 40 1/4
since the problem says “cut” it means taking away. so we change the answer to a negative bc the question is asking how much the children took away :) you’re welcome

Determine the number of real solutions of the given function.

Answers

Answer:

b

Step-by-step explanation:

Question 10
Which equation below is perpendicular to the line y = - 2?
Your answer:
X=-2y+4
Y=-6
X=4
o y - 4 =0(x-2)

Answers

Answer:

x=4

Step-by-step explanation:

y = -2 runs parallel to the x axis

x = 4 runs parallel to the y axis, so is perpendicular

using estimation to solve real-life problems

can some one give me an math equation plss

Answers

If you need to paint your house, you estimate how much paint you will need. Like 4 gallons or whatever.

A sales agent makes 40 calls a day. About 15% he calls result in a sale. How many days
will it take for the sales agent to meet a quota of 120 sales?

Answers

Answer: 20 days

Step-by-step explanation:

Since the sale agent makes 40 calls a day and about 15% he calls result in a sale. This means the number of sales will be:

= 15% × 40

= 0.15 × 40

= 6

6 sales out of every 40 calls per day.

The number of calls to make 120 sales will be:

= 15% of x = 120

0.15 × x = 120

0.15x = 120

x = 120/0.15

x = 800 calls

Since he needs 800 calls and he makes 40 calls per day, the number of days needed will be:

= 800/40

= 20 days

How many pages does Kevin read per hour? *

Answers

Answer:

7

Step-by-step explanation:

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