Mathematics High School

Someone please help me

Someone Please Help Me

Answers

Answer 1
so I’m just going to say it by numbers cause I’m too lazy to type sorry but for communitive I’m going to say 1 and for Assosiative I’m going to say 2 so

2

1

2

1

2 hoped this helped :)
Answer 2

Answer:

1 Associative

2 Commutative

3 Associative

4 I think its commutative

5 Associative

Step-by-step explanation:

Related Questions

Can someone please help me?

Answers

9514 1404 393

Answer:

  x = 26

Step-by-step explanation:

The sum of the measures of the angles in a triangle is 180°.

  (2x)° +50° +(3x)° = 180°

  5x +50 = 180 . . . . . . . divide by °, collect terms

  x +10 = 36 . . . . . . . . . divide by 5

  x = 26 . . . . . . . . . . . . . subtract 10

uh what is 70 times 70 and the square route of 30

Answers

Answer:

4900

Square Root of 30: 5.47722557505- round it up

Step-by-step explanation:

70x70

7x7=49

add the 2 zeros at the end

4900

Answer:

70x70=4900 and [tex]\sqrt{30} = 5.47722557505[/tex] [tex]can[/tex] [tex]be[/tex] [tex]rounded[/tex] [tex]to[/tex] [tex]5.48[/tex]

4185 +36 +28+718 ........

Answers

Answer: 4967

If you do this all in order this is the answer.

How tall is the tree

Answers

Answer:

40 feet (correct me if wrong)

Step-by-step explanation:

8/12 = 2/3

x/60 = 2/3

60/3 = 20

20x2 = 40

plz helpppppppppppppppppppppppppppppppppppppppppppppppppppppp

Answers

D is the answer . . .

Answer:

d.....hope this will help u:))

I NEED THIS IMMEDIATELY!!

While at the zoo, Mohammad counted the number of sloths and meerkats he saw. After a few minutes, he counted 2 sloths and 6 meerkats. The ratio remained constant during the remainder of his dive. Use the ratio to complete the table below.

Write an equation to model this relationship, where S represents the number of sloths and M represents the number of meerkats.​

Answers

Answer:

sloths 2:6 meerkats

simplified

sloths 1:3 meerkats

1 s = 3 m

2 s = 6 m

42/3 = 14

14 s = 42 m

16 X 3 = 48

16 s = 48 m

72/3 = 24

24 s = 72 m

m = s X 3

s= m/3

3

6

14

48

24

12

Trust me its write man

If gross pay increases by $500, total employee benefits increase by $200 and total job expenses decrease by $300, then total employment compensation _____.

Answers

Answer:

Answer: D). increases by $1,000

Step-by-step explanation:

16+x=-34

Solve the equation for the value of the variable show all work help please:):)

Answers

Answer:

16+x=-34

We move all terms to the left:

16+x-(-34)=0

We add all the numbers together, and all the variables

x+50=0

We move all terms containing x to the left, all other terms to the right

x=-50

(Hope that help you out) God bless!

Answer:

x=-50

Step-by-step explanation:

16+x=-34

take away 16 from each side

x=(-34-16)

x=-50

Shawn owns The Muffin mobile food truck. He goes home after he sells more than 200 muffins. He began the day with a big 36 muffin order! Now he's selling 24 muffins per hour. After how many complete hours can Shawn go home?

Answers

Answer:

Step-by-step explanation:

he sold 36 so lets subtract  that from the 200 so he has to sell 164 more.

Now we have to figure out what times 24 is 164

It is about 7 because 24 x 7 = 28 and if he needs to sell mORE THAN it can't be 6 so it is 7 hours.

PLEASE HELP ME QUICK!!!!

Answers

Answer:

0.85

Step-by-step explanation:

0.85

[][][]

=0

=)

H0-P3 7H15 H3LP3D!

What is the value of
5/6 divided by 3/4

Answers

Answer:
1 1/9
Explaintion:
answer : 1.19
explanation :

A flower shop has 460 dozen roses. How many roses are in the flower shop?

Answers

Answer: 5,520

Step-by-step explanation:

Multiply 460 by 12. 12 is one dozen.

i need help with this question

Answers

Answer:

726 ft

Step-by-step explanation:

The perimeter is the sum of the 4 sides, that is

x + x + 274 + x + 27 + x + 74 = 3279, that is

4x + 375 = 3279 ( subtract 375 from both sides )

4x = 2904 ( divide both sides by 4 )

x = 726

The area of this rectangle is 32 sq cm. The width is 8 cm. What is the length of this rectangle?
​

Answers

Answer:

l=4cm

Step-by-step explanation:

Answer:

The length of the rectangle is 4 cm.

Step-by-step explanation:

You want to divide 32 and 8. because you want to do the inverse. l x w = a

So you want to do a/w=l

32/8=4

what is x+y=6???? i need help asap and u will mark brainliest!!!

Answers

Answer:

0,6 6,0

Step-by-step explanation:

but hey use DESMOsS.COmM its super useful

Answer:

Step-by-step explanation:

there are a couple ansers

3+3=6

4+2=6

5+1=6

6+0=6

Find the values of x and y

Answers

9514 1404 393

Answer:

x = 1y = 4

Step-by-step explanation:

In order to solve this problem, we must assume the given triangles are congruent.

__

Equating expressions for the hypotenuse, we have ...

  10x = 2x +8

  8x = 8 . . . . . . . . subtract 2x

  x = 1 . . . . . . . . . . divide by 8

Equating expressions for the bottom legs, we have ...

  y +2x = 10x -y

  2y = 8x . . . . . . . . add y-2x

  y = 4x = 4(1) . . . . divide by 2, substitute for x

  y = 4

Pls help due ASAP
Show workings

Answers

Answer:

x=13

Step-by-step explanation:

The 2 angles are corresponding meaning that they are equal to each other so the equation is going to be

6x-3=5x+10

step 1 add 3 to each side

6x=5x+13

step 2 subtract 5x from each side

x=13

bill won 50 lollipops playing the bean bag toss at the country fair. at school he gave three to every student in his math class. he only has 2 remaining. how many students are in his class?

Answers

Answer:

16 kids

Step-by-step explanation:

50-2=48

48/3=16

A graduated cylinder is filled to the 20-mL mark with water. A nail with a mass of 1 g is placed into the water. The water level rises to 20.5 mL. What is the density of the nail?

Answers

D = m/v

D = 1 / .5

D = 2

what is the percent of decrease from 10 to 4​

Answers

Answer:

60% decrease i am doing decrease this year i actually just did assignment couple hours ago

Step-by-step explanation:

Evaluate: 8*6+(12-4)/2

Answers

Answer:

Step-by-step explanation:

6*8+(12-4)/2 = 0

(12-4)/2+48 = 0

8/2+48 = 0

4+48 = 0

52 = 0

L <> R

8x6+(12-4)/2

48+8/2

48+4

answer= 52

What is the solution to the equation
-(7x – 6) = 2(3x – 5) – 5x ?

Answers

x=2 is the correct answer
The answer i got was x = 5 6/7

The cost of a sweater at a clothing store was $35. The sweater went on sale at a discount of 20% off the original price. What is the sale price of the sweater?

Answers

The answer is 28$ :))

Answer:

$28

Step-by-step explanation:

First, we have to find 20% of 35.

We can do that by multiplying 0.20 by 35. (0.20 x 35)

After multiplying them, we get a product of $7.

Since the sweater went on sale and they took 20% off of the original price, we have to subtract $7 from the original price of $35. (35 - 7)

We can solve that to get us the discounted price of $28

(sorry if this is confusing but I hope it helped)

Ms. Yazzie earns $16.40 per hour at her job. She works 372 hours a week for 50 weeks a year
How much does Ms. Yazzie earn in one year at her job?
A $30,750
B $32,500
C $35,750
D $37,500
Pls answer quick

Answers

Answer:

Hi how are you doing today Jasmine

what is the slope intercept form of the function described by this table x1,2,3,4 y-2,-6,-10,-14

Answers

Answer:

y=-4x+2

Step-by-step explanation:

32 kilometers in 2 minutes
kilometers per minute

Answers

Answer:

16 minutes

Step-by-step explanation:

32/2=16

Answer:

16 km/min

Step-by-step explanation:

32/2 km/min = 16 km/min

is y = 4x*
Proportional or Nonproportional?

Answers

Answer:

its proportional

Step-by-step explanation:

because its an even number comign from zero

Answer: not proportional

what is x equal in -9x+1=28

Answers

Answer:

x = -3

Step-by-step explanation:

Isolating  the variable x is the first thing you always want to do in algebric expressions

What is the value of the expression when b= 2 and c= -3

Answers

Answer:ax^2+2x-3

Step-by-step explanation:From ax^2+bx+c=ax^2+2x+(-3)=ax^2+2x-3

Answer:

is it envision or what?????

Step-by-step explanation:

For the expression 14-14t to have a negative​ value, what must be true about the value of t? choose the correct answer.

A.The value of t has to be less than 1.
B.The value of t has to be 0.
C.The value of t has to be greater than 1.
D.The value of t has to be negative.

Answers

Answer:

C.The value of t has to be greater than 1.

Step-by-step explanation:

You need to keep the coefficent negative, so t would have to be a ppositive number > 0

Answer:

c.the value of t has to be greater than 1

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