Mathematics High School

Example 1: The school cafeteria offers a choice
of two main courses (grilled cheese sandwiches or
soup of the day) and five desserts (jello, pudding.
fruit cups, sundaes, or granola bars). How many
different lunches could you have?

Example 1: The School Cafeteria Offers A Choiceof Two Main Courses (grilled Cheese Sandwiches Orsoup

Answers

Answer 1

Answer:

5

Step-by-step explanation:

couse 5x1 its 5 and 5 x1x1 its 5

Related Questions

i need help please!1

Answers

Answer:

for the first picture, she cleans 30 windows

the second picture is 52/100 :)

Answer:

It's B for the first one.

For the second one, it is C

Step-by-step explanation:

30 * 0.3 = 9

So 30% of 30 is 9. She did 9 windows.

0.52 = 52/100

It's 52/100 because 0.52 = 52%. 52% then equals 52/100.

52/100 = 13/25

So the answer is 13/25

What’s the meaning of pi and how to find the cylinder of a cylinder. ( JUST DO NUMBER 1)

Answers

Wouldn’t it be 23? 5x2 because you have to account for the top and bottom. And than the sides 6x2. 5x2=10 6x2=12. 10+12=22? I believe this is what you’re asking.

Solve: -6n + 5 < 11
Which graph shows the solutions?

Answers

Answer:

Step-by-step explanation:

If you follow the pythagorean therum you get a multiple of 6 then get the square root of six and that’s you answer

Which of the following numbers is NOT a solution
of the inequality 3x – 5>_4x – 3 ?

Answers

Answer:

A)-1

Step-by-step explanation:

3x-5≥4x-3

3x-4x≥-3+5

-x≥2

x≤-2

(-infinity,-2]

-1 x

-2,-3,-5 ✓

These box plots show the basketball scores for two teams.

Which statement is the most appropriate comparison of the spreads?

Answers

The answer is d I think

Answer: The interquartile range (1QR) for the Bulldogs, 20, is less than the IQR for the Wolverines , 30.

Step-by-step explanation:

Patrycja goes shopping in a supermarket.
Patrycja buys 12 bread rolls.
The bread rolls costs £4.44 altogether.
How much does one bread roll cost?

Answers

Answer:£0.37

Step-by-step explanation:

£4.44/12=£0.37

Pls help and show workings

Answers

Answer:

22

Step-by-step explanation:

you would take 14 plus 8 and that would give you your answer. I've done this before. I'm positive its 22

Write the number 5.1 x 10^4 in standard form.

Answers

51,000 I’m pretty sure

The number  [tex]5.1 * 10^{4}[/tex] in standard form is 51,000.

Given data:

The number is represented as A.

Now, the value of A is expressed as:

[tex]A = 5.1 * 10^{4}[/tex]

From the laws of exponents:

A = 5.1 * 10000

On simplifying the expression:

A = 51,000

Therefore, the value of A is 51,000.

Hence, the standard form is 51,000.

To learn more about exponents,refer:

https://brainly.com/question/28966438

#SPJ6

A spinner is divided into 10 congruent sections. Each section is labeled with a number as shown. The spinner will be spun one time. What is the probability that the arrow will land in a section that is labeled with a number that is a multiple of 2? 1 A U 9 un 6 3 B 1 10 2 09 4 1 1 / 2 UN​

Answers

Answer:

b

Step-by-step explanation:

Question 5
2 pts
(9x + 16)°
(5x - 14)
The value of
is
The measure of the exterior angle is
degrees

Answers

Answer:

Value is 15 and measure is 151

One less than the square of a number

Answers

Answer:

the number would be the same

Step-by-step explanation:

would be the same number

A salesperson earns a commission of a certain percentage on the original price of any items he helps you buy. The salesperson helped you select a new jacket that was originally 90$. He eared 5.76$ commission on this sale. What percentage of the original jacket price did the salesperson earn

Answers

Answer:

5.18%

Step-by-step explanation:

5.76 x 100 = 576

576 ÷ 100 = 5.184

5.184 = 5.18%

Are these triangles similar?

Answers

Answer:

not similar

Step-by-step explanation:

help plz it's not dark blue

Answers

Answer:

YELLOW

Step-by-step explanation:

MY TEACHER MADE ME DO THIS LOL

what will be the new coordinate of vertex b if the triangle is dilated with a center at the origin by a scale factor of 1/3

Answers

Answer:

6 , 3

Step-by-step explanation:

your welcome

The new coordinate of vertex B if the triangle is dilated with a center at the origin by a scale factor of 1/3 is (1,2) and this can be determined by using the given data.

Given :

Dilation Factor = 1/3Points - A(-2,2), B(3,6), and C(1,-2)

After the dilation of 1/3 the coordinate of the triangle becomes:

[tex]\rm A(-2,2) \to A'(-2\times \dfrac{1}{3},2\times \dfrac{1}{3}) = A'\left(\dfrac{-2}{3},\dfrac{2}{3}\right)[/tex]

[tex]\rm B(3,6) \to B'(3\times \dfrac{1}{3},6\times \dfrac{1}{3}) = B'\left(1,2)[/tex]

[tex]\rm C(1,-2) \to C'(1\times \dfrac{1}{3},-2\times \dfrac{1}{3}) = C'\left(\dfrac{1}{3},\dfrac{-2}{3}\right)[/tex]

The new coordinate of vertex B if the triangle is dilated with a center at the origin by a scale factor of 1/3 is (1,2).

For more information, refer to the link given below:

https://brainly.com/question/20595275

I NEED HELPPPPPP PLEASEEE

Explain how to solve an equation of the form x^p/q = a for nonzero integers x, p, q, and a. What is x in terms of a, p, and q?​

Answers

Answer:

x = a^(q/p)

Step-by-step explanation:

See steps below, solving for x:

x^(p/q) = a  log x^(p/q) = log ap/q log x = log alog x = q/p log alog x = log a^(q/p)x = a^(q/p)

If the markup is 30% on a cell phone that has a
selling price of $520, what is the initial cost?

Answers

Answer:

The initial cost of the cell phone was $364

Step-by-step explanation:

Since there was a 30% markup, 70% of the new cost is the initial cost. Multiply 520 by 0.7 on a calculator and you get 364

A car travels 2 5/8
miles in 3 1/2
minutes at a constant speed. Which equation represents the distance, d, that the car travels in m minutes?
Ad = 0.75m
B. d=14 m
C. d = 3.5m
D. d = 2.625m

Answers

Answer:

A. d = 0.75m.

Step-by-step explanation:

If, for 3 1/2 minutes (3.5 minutes) the car travels 2 5/8 miles (2.625 miles),

Then in m minutes the car will travel d miles

d = (2.625*m)÷ 3.5

d = 0.75m

Which is option A

Malndkkdldlñdñsjakso

I'm so confused
At the beginning of the school year, the number of students in the band was the same as the number of students in the choir. Throughout the school year, the number of students in the band decreased by 8, and the number of students in the choir decreased by 4. At the end of the school year, the number of students in the choir was 25% more than the number of students in the band. How many students were in the band at the beginning of the school year?

At the beginning of the school year, _________ students were in the band

Answers

Answer: 16............................

Answer:

16

Step-by-step explanation:

4=25%

I need to solve for x

Answers

Answer:

x = -12

Step-by-step explanation:

m∡QRP = 180 - (80 + 43) = 57°

-6x + 51 + 57 = 180

-6x + 108 = 180

-6x = 72

x = -12

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.


Norma is looking for a job cutting hair. One option is self-employment at The Seaside Salon, where she would pay $534 per month to rent a station and keep all of her earnings. Another option is to work at a franchise, where she would just have to pay the salon $3 for every haircut. If she performed a certain number of haircuts every month, the amount paid to either salon would be the same. How many haircuts would that be? How much would Norma pay?



If Norma performed__________ haircuts in a month, she would pay $____________ to either salon.

Answers

Answer:

If Norma performed 178 haircuts in a month, she would pay $534 to either salon

Step-by-step explanation:

Saloon 1:

Cost of saloon 1 = $534

Saloon 2:

Cost of saloon 2 = 3h

Where,

h = number of haircut

Equate the cost of renting either saloon

534 = 3h

h = 534 / 3

h = 178 hair cut

If Norma performed 178 haircuts in a month, she would pay $534 to either salon.

Melissa and Brian are at the base of a mountain. Melissa hikes to
a location 27 meters above sea level. Brian hikes to a
location 21 meters below sea level.
a. Write an integer to represent each hiker's location with respect
to sea level.
b. What is the difference of the hikers' altitudes?
c. Can the integers be subtracted in either order to find the difference? Explain.

Answers

67 meters because if you use the triangle congruent method with the altitude at 65 degrees you should get the right answer

HELP HELP PLEASE ASAP

Answers

The second in I’m pretty sure

Help please...........

Answers

Answer: A

Step-by-step explanation:

help me out :)) 2(5x-1)+3x !! simplify !!

Answers

13x-2. 2•5x=10x 2•-1=-2. 10x-2+3x=13x-2

Answer:

13x-2

lol :)

hope i could helped:)

The table shows the balance of an account each year.

Years Balance
0 $40
1 $42
2 $44
3 $46
What is the interest rate of the account?

Answers

Answer:

+2 each year. 40+(2+y), y being years.

Please help! I need to do well on this!

Answers

Answer:

The answer is a

Step-by-step explanation:

In three days, Karen ate 1/3 of a large bag of chips during
her lunch break. How many
days would it take her to
finish the bag of chips?

Answers

Answer:

Karen asked for the manager

Step-by-step explanation:

Karen asked for the maneger because that is what karens do. you’re lucky that you are not black, becuase she would falsely accuse you of murder after slightly bumping into her on accident.

A
B
C
D


I NEED HELP ASAP

Answers

Answer:

D

Step-by-step explanation:

ΔCBA ≅ Δ BCD

∠A = ∠D = 90°

BC = CB                  {hypotenuse and reflexive property}

BA = CD

D is the answer I swear.

Need answer to it solve it with the elimincation method with addition

Answers

Answer: The answer is x = .5

Answer:

(x,y)+(-1,-1)

Step-by-step explanation:

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