Mathematics High School

Three coffees and two muffins cost a total of 7 dollars.
Two coffees and lour muffins cost 8 dollars. What is the
individual price for a single coffee and a single muffin?

Answers

Answer 1
My brain is going to explode

Related Questions

The waiter made $5 per hour plus twenty percent of his table’s bills in tips. If he worked for 5 hours and the total of his table’s bills was $320, how much did the waiter make?

Answers

Download Socratic it helps you also

Knob Hill Savings Bank offers a one-year CD at 3.88% interest compounded
daily.
What is the APY for this account? Round to the nearest hundredth of a
percent.

Answers

Answer:

3.95%

Step-by-step explanation:

The computation of the APY is shown below:

As we know that

A = P(1 + rate)^n

where,

A = full and Final amount (Principal + Interest )

r = rate of interest

n = time

Now

Let us assume that P = $100.

Now placing the values,

A = $100 × (1 + (3.88% ÷ 365)^365

= $100 × (1 + 0.000106301 )^365

= $100 ×  (1.000106301 )^365

= $100 × 1.039560407

= $103.9560407

Now the annual percentage yield is

= Amount - principal

= $103.9560407 - $100

= 3.95%

Can someone pls help

Answers

Answer:

I believe the answer is D

Step-by-step explanation:

7. Solve the equation and state one solution,
no solution, or infinite solution.
8. Solve the equation and state one solution,
no solution, or infinite solution.
2(9x - 6) = 6(3x - 2) + 2
8 + 4x = 2x + 8 + 2x
5 pts
5 pts

Answers

Answer:

Step-by-step explanation:

A) for this we want to solve for x

we first have to ditribute 2 to 9x-6 and 6 to 3x-2

18x - 12 = 18x -12 + 2 --> 18x - 12 = 18x - 10

add ten to both sides 18x -12 (+10) = 18x

18x - 2 = 18x since you can solve it theirs no solution

B) you combind like terms --> 4x + 8 = 4x + 8

since their the same on both sides that means they have infinante solutions

It costs $3.99 for 25 fl. oz. of laundry detergent or $6.99 for 40 fl. oz. What is the difference between the laundry detergents unit rates?

Answers

Answer:

$0.01

Step-by-step explanation:

3.99/25=$0.16/fl. oz.

6.99/40=$0.17/fl. oz.

0.17-0.16=0.01

In the number shown, which digit is in the thousandths place? 125,063.789​

Answers

Answer:

9

Step-by-step explanation:

125,063.78'9'

Which point is on the line described by the equation below?

Answers

Answer:

2,4

Step-by-step explanation:

A = bh
Solve for b:



I will give brainliest

Answers

Answer:

b = A/h

Step-by-step explanation:

A = bh

Divide both sides by h

A/h = b

b = A/h

can anyone help me x55x5x5x56x6x7x7= ?

this is for my gf

Answers

Answer:x 55x5x5x56x6x7x74 4,527,600

Answer:

that is so cool! Keep up the great work Josh

Step-by-step explanation:

Which of the following diagram(s) show a pure substance?

A. not listed here

b. A, D, E, F, H and I

c. A, B, C, E, F and H

d. A, B, E, F, G, H and I

Answers

Answer:

A,D,E,F,H,I

Step-by-step explanation:

because they have molecules joined on to them

Answer:

B. A, D, E, F, H and I

Step-by-step explanation:

B is the answer

Easy 10 points please help

Answers

Answer:

8

Step-by-step explanation:

Help me with math for 10 point
Thank you whoever that help me

Answers

Answer:

it's answer is of number C

please give me brilliant

Answer is A

Explanation: if you multiply each input by 2 than subtract by 11 you get the output.

Which of these expressions is equivalent to (3x − 4y) − (−5x + y)

Answers

Answer:

8x-5y

Step-by-step explanation:

(3x − 4y) − (−5x + y)

3x-4y+5x-y

8x-5y

8x-5y is the answer

he graph shows the rate at which boxes are filled at a factory.

Answers

Answer

50    60

Step-by-step explanation:

because if u add then multiply ok multiply 60 and 50 then, you add it you get ur answer

WILL REWARD Find the value of k.

Answers

Answer:

-3

Step-by-step explanation:

since it moves down by 3 units

At noon on January 7, the temperature in Buffalo, New York, was 1 degree below 0F?. The temperature in Pittsburgh, Pennsylvania, at the same time, was 10 degrees warmer. What was the temperature in Pittsburgh? The temperature in Pittsburgh was ________ degrees Fahrenheit.?

Answers

Answer:

the answer is 9 degree's fahrenheit.

Step-by-step explanation:

Answer:

18

Step-by-step explanation:

mr. small has 5 crates of oranges which total of 182 1/2 lb. each crate contains an equal weight and no crate can exceed 35 lbs. when shipped.


A. are the crates within the limit of 35 lb shipped each


B. how many pounds are they above or below the weight of the 35. lb each​

Answers

Answer:

real n1qa

Step-by-step explanation:

real n1qa i dont know the question but hello mate u a real n1qa

Can someone help me thanks!

Answers

Answer:

C

Step-by-step explanation:

- choose any 2 sets of corresponding values and use the formula

( y2 - y1 ) / ( x2 - x1 )

you'll get -3/4

HELP REALLY QUICK PLEASE!!!!

Answers

Answer:

60 degrees, 12, 9, 60 degress hope this helps

Step-by-step explanation:

Aline that intersects two or more lines at different points​

Answers

9514 1404 393

Answer:

  transversal

Step-by-step explanation:

A line that crosses others in the same plane might be referred to as a transversal. The most common usage of this term is in cases where the crossed lines are parallel or nearly so.

Given
.
f(x) = 3x2 + 4x – 30 find f (4)
Show your work on the sketch pad below.

Answers

Answer:

Step-by-step explanation:

f(4) = 3*(4)^2 + 4*(4) -30

f(4)=48 + 16 -30

=34

Find the measure of the missing angles.
y =

Answers

Answer:

y=42 and x=48

Step-by-step explanation:

There are 76,000 acres of state Parkland in Georgia this is 4000 acres more than three times the number of acres of state Parkland in Mississippi how many acres of state Parkland are there in Mississippi?

Solving two-step equations, solve the equation

Answers

Answer:

There are 240,000 acres of the state parkland in Mississippi.

Step-by-step explanation:

Let a= Mississippi's parkland acres

You can use either Distributive Property, or The Order of Operations.

Distributive Property:

(76,000+4,000) 3= a

228,000+12,000= a

240,000= a

Order of Operations:

(76,000+4,000) 3= a

(80,000) 3= a

240,000= a

:)

A 3-ounce serving of tuna fish
provides 24 grams of protein. How
many grams of protein are in a
10-ounce serving of tuna fish?

Answers

Answer: 80 grams

Step-by-step explanation:

24 divided by 3 is 8 and that is what one ounce so 8 times 10 is 80 you have 80 grams of protein

How much do you think a 12lb cat would weight on the moon? How did you decide that mathematically (bases on the information from the picture of a bunny and dog above)

Answers

Answer:

1.98

Step-by-step explanation:

Weight on earth/ 9.81 m/s^2 * 1.622m/s^2

Answer:

the moon has a gravitational force of 1.622m/s2 you multiply the object by the quantity to get the answer you need for how much it weighs on the moon

Step-by-step explanation:

Which of the following best explains why this relation is not a function?
A The input includes 0.


B The input is mapped to the same value as the output.


C One input value is mapped to two different output values.


D Two different input values are mapped to the same output value.

NEED HELP NOW!!!!!! thanks

Answers

Answer:

C One input value is mapped to two different output values.

Step-by-step explanation:

Relations and Functions

A relation is a function if each input value maps to only one output value.

The relation shown in the figure is not a function because element 1 in the input set maps to two values in the output set (1 and 2).

From the following, the option that best explains why the relation is not a function is:

C One input value is mapped to two different output values.

Answer:

C

Step-by-step explanation:

can you help me with this ​

Answers

Answer:

The answer is true

Step-by-step explanation:

what is the equation of this graphed line​

Answers

Answer:

y=-9/8x+7

Step-by-step explanation:

When finding slope from the graph, the coordinate that has a zero where x is supposed to be is the y-intercept. To put it into slope-intercept form it is important to remember y=mx+b. B is the y-intercept so you'll take the y value and put it where b is. So in this case you'll have y=mx+7. To find the slope you have to find the distance between the two coordinates. So you'll see how many times you go up from -2 to 7, 9 times. Then you calculate how many times you go over from 8 to 0, 8 times. The 8 and the 9 are the two values of slope. When forming the slope you put the rise over the run. Or in other words, you put how many times you go up/down over how many times you go left/right. To determine if the slope is negative or positive you look at the line and if the values are getting smaller or the line is going from left to right, then it is negative. If the values are getting bigger or the line is going from right to left, then it is positive. In this case the values are getting smaller and the line is going from left to right which means this slope is negative. So you add a negative to 9/8 and replace m with what you just got (the slope). Your answer should look like this, y=-9/8x+7.

Y=-9/8x+7
Explanation:
Idek i just do but it wont let me answer unless its 20 characters so.

: Roland currently makes $6 million in the league, and could use more player development. His hometown team, the Dawgs, are interested in signing him. The Dawgs are targeting a $2 million hometown discount. If Roland takes a 30% pay cut, will the Dawgs achieve their desired discount?

Answers

Answer:

No

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

plz help asap I've been trying to figure it out ​

Answers

To answer your question it’s c
Slope unidentifiable
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