All categories

2 years ago

Attachment Below: For anyone who likes Brain Puzzles: Help PLS! Lol I suck at math

Mathematics

2 answers:

amm18122 years ago

8 0

The correct code is CAHF.

Harlamova29_29 [7]2 years ago

4 0

Step-by-step explanation:

1=1

2=3

3= 2m+b

1=m+b

2= m

slope= 2

(C)

b= 7

4= m+7

m= -3

slope = -3

(A)

28= 4m+ b

18= 2m+b

10=2m

m= 5

(H)

b= -4

2-= 2 m-4

2m= 2

m= 1

(F)

the code is : CAHF

You might be interested in

Kalo randomly surveyed 25 students at his school and found that 19 of them have at least one sibling. Based on these data, how m

TEA [102]

Answer:

95 students

Step-by-step explanation:

25 students -- 19 have sibling

1 student -- (19/25)

125 students -- (19/25) * 125 = 95

Therefore, 95 students out of 125 are expected to have at least one sibling.

Thenks and mark me brainliest :))

8 0

2 years ago

Read 2 more answers

Y - X=-5<br> y = 2x2-3x-5<br> PLEASE HELP AND SHOW WORK <br> (substitution)

nikdorinn [45]

Answer:

Step-by-step explanation:

y - x = -5

y = x-5

y = 2x² - 3x - 5

x-5 = 2x² - 3x - 5

2x² - 4x = 0

x² - 2x = 0

x(x - 2) = 0

x = 2, 0

(x,y) = (2,-3), (0,-5)

8 0

2 years ago

Shannon is selling boxes cookies and candy for a fundraiser. She's sold each box of cookies for $5.25. She also sold one one box

defon

Answer:

The minimum boxes of cookies is 39

Step-by-step explanation:

Let

x ----> the number of boxes of cookies sold

y ----> the number of boxes of candies sold

we know that

The word "at least" means "greater than or equal to"

The inequality that represent this problem is

$5.25x+8.75y\geq 200$

The solution is the shaded area above the solid line $5.25x+8.75y=200$

using a graphing tool

The solution is the shaded area -----> see the attached figure

Find out the minimum boxes of cookies needed to sell to reach the goal

assuming only cookies are sold

For y=0

$5.25x+8.75(0)\geq 200$

$5.25x\geq 200$

solve for x

$x\geq 38.1$

Round up

therefore

The minimum boxes of cookies is 39

5 0

2 years ago

I can't quite remember how to approach this one, I have three others, but I think I could solve them if someone helped walked me

Nimfa-mama [501]

Https://us-static.z-dn.net/files/d8d/e008ced388704d59896d3bf37158f465.jpeg

3 0

3 years ago

I need help with this math equation 3(2x + 6)

My name is Ann [436]

Answer:

6+18 pls give brainlest

Step-by-step explanation:

How to solve your problem

3(2+6)

Simplify

Distribute

3(2+6)

6+18

Solution

6+18

7 0

3 years ago