Mathematics High School

Mrs. Martinez spent $15.25 buying candy for the 17 students in her G
eometry class. If m & m's cost $0.75 and Snickers
cost $1.00 how many of each did she buy?
1st step identify the variables x-m & m's y=Snickers
2nd Step Write 2 Equations x+y=17 0.75x+1.00y-15.25
3rd Step Solve the System using method of your choice SHOW ALL WORK
Xuy-y-17-y
X-17-y
Substitute 0.75(17-y) +1.00y-15.25
12.75-75y+1.00y=15.25
12.75+.25y-15.25
-12.75 -12.75
.25y-2.5
Divide by 25 y 10
Substitute x+10-17 x 7
4th step Give your answer with labels 7 m&m's 10 Snickers
For your benefit write down which problem it sends you to next.
Failure to show all steps will result in points taken off.
You will need to submit your work by taking a picture. You can submit it as a ips.pdf or a picture file. Please it costs 5% of my grade and put step by step on text or paper

Answers

Answer 1

Step-by-step explanation:

If the process is fair, it can be expected to happen about 12.5% of the

time. (0.5)(0.5)(0.5) = 0.125

Step-by-step explanation:

Related Questions

PLEASE PLEASE HELP THE OTHER BRAINLY ANSWERS WERE WRONG IM BEING TIMED
A _____ organizes lots of information into tidy categories, but does not necessarily show a clear relationship among them.

pie chart
pictograph
table
line graph
bar graph

Answers

Answer:

A table?

Step-by-step explanation:

fingers crossed this is right

Twenty divided by the difference of seven and three. Numerical expression

Answers

Answer:4

Step-by-step explanation:20 divided by(7-3)

Figure ABCD is reflected across the y-axis.
What are the coordinates of A' B', C. and D'?
Enter your answer by filling in the boxes.
AOD
10-0-7
B'OD
D'OD

Answers

Answer:

yreflection in y-axis (x, y) → (-x, y) **the sign of the x-coordinate changes, the y value stays the same**

A'(1, 4)

B'(5, 8)

C'(5, 4)

D'(4, 2)

Step-by-step explanation:

Answer:

A'(1, 4)

B'(5, 8)

C'(5, 4)

D'(4, 2)

Step-by-step explanation:

took the test

the following two triangles are similar. Find the missing side length represented by x. Please help i am almost done.

Answers

Answer:

7 inches

Step-by-step explanation:

First, you make an imbalanced equation: 22.75/x=13/4. Then you cross multiply: 22.75 * 4= 91. Then divide 91/13 = 7.

Someone please help :( what is the slope??

Answers

Answer:

c 5/7

Step-by-step explanation:

look up a slope calculator online

If you look it up on a Calculator it should give you the answer!!!!

kiran's backpack weighs 3 pounds less
than Claire's backpack.Claire's backpack weighs 14 pounds.how much does kiran's backpack weighs?select ALL that apply.
x +3=14
3×=14
×=14-3
×=14÷3

Answers

First and third one would work

Answer: x+3=14 and x=14-3

Step-by-step explanation:

Write a equation that represents the situation

Answers

Answer:

13.75 divided by 4/5

Step-by-step explanation:

hope this helped :)

can u pls help me ill give brainliest

Answers

Answer:

Step-by-step explanation:

A coin is tossed 30 times. The experimental probability of the coin showing tails is 40%. How many times did the coin show heads?

Answers

Answer: 10 i just had this question

ep-by-step explanation:

Answer:

Step-by-step explanation:

Just find the other 60 percent of 30 so just multiply it by 6/10 which is 18

In September, Louise planted a tree. Every month, the tree Louise planted grew 2 inches. What would the constant of proportionality of the line be?

Answers

Answer:

i think it would be 2 inches

Step-by-step explanation:

4) easy- solve for x

Answers

Answer: - 8

Step-by-step explanation:

x/4 - 5 = -7

=> x/4 = -2

=> x = -8

Answer:

x=−8

Step-by-step explanation:

Add 5 to both sides

x/4-5+5=-7+5

x/4=-2

4x/4=4(-2)

x=-8

rhoda pays for internet access each month The graph shows the relaionship

Answers

Answer:

more info??

Step By Step:

18,54,162,... what is the 8th term.

Answers

Answer: 39,366

Step-by-step explanation:

a(n)= 3*a(n-1)

Therefore a(8)=3(a7)

Answer:

39366

Step-by-step explanation:

Hope this can help you.But if it's wrong,im so sorry

Have a great day

Every person in a medical study is assigned a six-letter code, using only the letters A, B, C, and D. Which simulation tool(s) could be used to find the experimental probability that a code will have at least four A's?
random number list
colored discs
coin
die

Answers

Answer:

I don't know girl

Step-by-step explanation:

bc I don't know girl

Answer:ummm wht?

Step-by-step explanation:

The public the perimeter of the polygon is 24 in each side of the polygon is three inches long what is the name of the polygon

Answers

Answer:

Octagon

Step-by-step explanation:

A polygon refers to a two-dimensional closed shape consists of straight sides.

Perimeter of a polygon = 24 inches

Length of each side of the polygon = 3 inches

Number of sides of a polygon = Perimeter of a polygon ÷ Length of each side of the polygon = [tex]\frac{24}{3} =8[/tex]

An octagon is a polygon consisting of 8 sides of same dimension.

So,

Name of polygon is octagon.

What is 15% of 700?

Answers

Answer- 105
700/100 and the multiply 15

8 m (cubic meters) = dm3 (cubic decimeters)

Answers

Answer: 8000 dm³

Step-by-step explanation:

1 m³= 1000 dm³

----------------------------------------------------

Given

8 m³= dm³

Solve

8 m³ × 1000 dm³/m³=8000 dm³

Hope this helps!! :)

Please let me know if you have any questions

can u help me plss i’ll give u brainliest

Answers

Answer:

The answer is

Step-by-step explanation:

a: b = 2:7
a² = 36
Work out the two possible values of b.

Answers

Answer:

Step-by-step explanation:

Given:a²=36

a=✓36

a=6

a:b=2:7

6:b=2:7

can be written as

6/b=2/7

2b=6*7

b=6*7/2

b=21

please somebody help with my math please pick one section to do

Answers

Answer:

Number 1.

Step-by-step explanation:

Largest 4: 4m

2nd Largest: 4m

Determine the midpoint between the points (-3,-2) and (3,-8).

Answers

Answer:

(0,-5)

Step-by-step explanation:

15 POINTS I need it ASAP !!!

Answers

Answer:

It should be -1

Step-by-step explanation:

I can't think of a way to put it into words, but it should be -1.

Step-by-step explanation:

wait i try to aolve this sum.

What is the total surface area of the
triangular prism shown?
12 in.
9 in.
10 in.
15 in.
468 in2
ОООО
540 in2
576 in2
Ос
d
700 in2
Question 3 (1 point)

Answers

Answer:468 in2

Step-by-step explanation:

-3x-10=32
Solve for X

Answers

Answer:

x=-14

Step-by-step explanation:

-3x-10=32

add 10 to both sides

(-3x+10=32+10)

simplify

-3x=42

divide both sides by negavtive 3

[tex]\frac{-3x}{-3}[/tex] [tex]\frac{42}{-3}[/tex]

x=-14

hope this helps have a nice day :) (sorry i know it's a little lengthy)

Write the following mixed number as an improper fraction.

1 1/5

Answers

Answer:

6/5

Step-by-step explanation:

1 would equal 5/5 so add another 1 to get 6/5

Evaluate this expression, be sure to use the correct order to calculate. 6* (5+6)

Answers

Answer:

u in first grade??

33+2 + 33
How do I solve this

Answers

Answer:

Step-by-step explanation:

33+2= 35

35+33=68

you do pemdas so basically add from left to right so it would be 33+2+33= 68

A 64-ounce container of sports juice costs $6.50. A 48-ounce container of the same juice costs $4.25. Which juice container is the better buy.

Answers

Answer:

The juice container that is a better buy is the 48 ounce container because the price per ounce is lower.

Step-by-step explanation:

In order to determine the juice container that is the better buy, you have to find the one that has a lower cost per ounce by dividing the price of each juice container by the number of ounces it has:

64-ounce container: 6.50/64=0.10

48-ounce container: 4.25/48=0.08

According to this, the answer is that the juice container that is a better buy is the 48 ounce container because the price per ounce is lower.

Pls help me with this question

C.the solution of the system is (3,-2) because that is the point where the two lines intersect

D.the solution of the system does not appear on the graph because the axes are shown only from -5 to 5

Answers

Answer:

its b

Step-by-step explanation:

it's b yup yup yeah yeah

Please help asap!! I will mark you as brainliest :)

Answers

46 degrees by alternate interior angles

Answer: 46

Step-by-step explanation:

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