Mathematics Middle School

What property is (p*g)*7=p*(g*7)

The stars are multiplication signs I didn’t feel like puttin x

Answers

Answer 1
associatetive property

Related Questions

2(2x - 8) > 4(3x - 12) Solve the inequality (Just like my previous problem) Make sure to show work!!

Answers

2(2x-8)
2•2x=4x
2•-8= -16
So now 4x-16
Now divide both sides by 4
4x/4=x
-16/4=-4
X=-4

Answer:

x < 8

Step-by-step explanation:

This is a special case, so at the end of the equation we'll flip the sign.

Distribute:

2 * 2x = 4x

2 * -8 = -16

4x - 16

4 * 3x = 12x

4 * -12 = -48

12x - 48

4x - 16 > 12x - 48.

Subtract 12 from both sides.

12 - 12 = 0

4x - 12x = -8x

-8x - 16 > -48

The additive inverse of subtraction is addition so do -16 + -48, which equals -64

-8x/-8 = x

-64/-8 = 8

Now this is where we flip our sign so here we go :)

x < 8

There.

Hope this helped and sorry if I'm wrong.

Take a look at the picture!

Answers

Answer:

6  ×  10 ^4

Step-by-step explanation:

Answer:

6*10^4

Step-by-step explanation:

Unite the 3 and 2 to create the 6.

Unite the powers 3 and 1 to get 10^4

[PICTURE ATTACHED] help asap

Answers

40- 15/t

40-15/5

40-3

37

Answer:

40- 15/t

40- 15/5

40-3

37

Step-by-step explanation:

QUICKEST AND BEST ANSWER GETS BRAINLIEST

Answers

B. or C.

hope im correct

Answer:

D

Step-by-step explanation:

Solve 7y − 13 ≤ -2y + 12 for y.

Answers

Answer:

Work shown below!

Step-by-step explanation:

7y - 13 ≤ -2y + 12

Add 2y to both sides;

9y - 13 ≤ 12

Add 13 to both sides;

9y ≤ 25

Divide both sides by 9;

y ≤ [tex]\frac{25}{9}[/tex]

Answer:

y =/>  25/9

Step-by-step explanation:

move variables to one side and non variables to the other side

Please Help Me With This. TIMED.
One year ago, Lindsey deposited $250 into a savings account. Her balance is now $253. Two years ago, Jenn deposited $250 into a savings account. Her balance is now $257.50. Which account has the greater simple interest rate? Explain.

Answers

Answer:

$257.50

Step-by-step explanation:

Because it has a higher amount.

Answer:

Lindsay’s interest is $3 for one year. Using the formula for interest, I = prt, Lindsey’s money is earning at a rate of 1.2%. Jenn has earned $3.75 for one year. Her money is earning at a rate of 1.5%, which is a higher interest rate.

Step-by-step explanation:

Target sells 5 bottles of lemonade for $11. At Harris Teeter the same bottles of lemonade are 12 for $30. Which store has the lowest price? State the amount of the lowest price too

Answers

Harris teeter

Step-by-step explanation:

I am not 100% sure but anyways

target has the lowest price bc the cost for each bottle is $2.20 as opposed to Harris Teeter which is $2.50, so Harris Teeters bottle cost 30cents more than targets

A function f is defined by f(x,y) = x - (xy - y). What is the value of f(8,6)?

A. -46
B. -34
C. 46
D. 50
E. 62

Answers

Answer -34 because I’ll explain it right now
-34
I know because i literally did this. yesterday

Write each phrase or sentence as an algebraic expression or equation. DO NOT use a calculator. Do not write an inequality.
a. 6 more than y

Answers

Answer:

A.

Step-by-step explanation:

Answer:

I’m thinking it’s y+6. If you can’t use an inequality, than y can be ANYTHING so you can do y+6

Step-by-step explanation:

Can you please help me with this

Answers

CAHF positive slope goes from left to right going up. negative slope goes from left to right going down

1. m= 2 (letter C)

2. m=-3 (letter A)

3. m=5 (letter H)

4. m=1 (letter F)

i could be wrong tho

Need help.
1+ 2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29+30

Answers

Answer:

465

Step-by-step explanation:

1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29+30=465

I don't know if this was an actual question, but have a nice day （*゜ー゜*）

Answer:

465

Step-by-step explanation:

1+2+3+4+5+6+7+8+9+10+11+12+13+14+15+16+17+18+19+20+21+22+23+24+25+26+27+28+29+30

Write the equation of each linear relationship in slope-intercept form

Answers

Answer:

y= 10x- 6

Step-by-step explanation:

y=mx+b

the x values are adding by 10

Y values are subtracting by 6

I'm so sorry if I'm wrong

Answer:

y= 10x- 6

Step-by-step explanation:

Write the sum and the expression in standard form.



− − 11 and the opposite of −11

Answers

The answer is Positive 11

what is $281.875 rounded to the nearest tenth?

Answers

Answer:

281.900

Step-by-step explanation:

Answer:

$281.89

Hope this helps

A gallon of water weighs [tex]8\frac{1}{3}[/tex] pounds. How many gallons of water are in a tank if the tank and the water inside it weighs 55 pounds and the empty tank weighs [tex]2\frac{11}{12}[/tex] pounds.

Answers

Answer 10 2/12pounds
Sorry if I’m wrong
But that’s what I got
It should be 10 2/12 I think !

Trying to do some work quickly and I'm stuck on a problem. Here is the question: There are 20 pieces of fruit in a bowl and 8 of them are apples. What percentage of the pieces of fruit in the bowl are apples?

Answers

Answer:

40%

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

8/20=0.4000

0.4000*100=40%

(20 x 40.00)/100 = 8

Which number is the additive inverse of –5?
– One-fifth
0
Negative one-fifth
5

Answers

the answer is 5. the additive inverse of something is basically the opposite !
5 because inverse means opposite

If you want to do process of elimination A and C are fractions and B doesn’t have five in it

please please I need help!
Robb’s Fruit Farm consists of 100 acres on which three different types of apples grow. On 25 acres, the farm grows Empire apples. McIntosh apples grow on 30% of the farm. The remainder of the farm grows Fuji apples. Shade in the grid below to represent the portion of the farm each type of apple occupies. Use a different color for each type of apple. (you don't have to do the grid unless you really wanna help me out ;-;)

Answers

Answer:

Empire Apples: 25 acres McIntosh Apples: 30 acres Fuji Apples: 45 acres

Please help asap tell me if you cant open the document

Answers

Answer:

...

Step-by-step explanation:

can't open the document

I can’t see the question...

can someone do the one thats circled thanks :D

Answers

Answer:

it 1 1/5

Step-by-step explanation:

2/5+2/5 is 4/5

plus one more 2/5 is 6/5 which simplifies to 1 1/5

Answer:

1 1/5

Step-by-step explanation:

2*2/3= 6/5 therefore 1 1/5

Raj used 4 3/4 cups of sugar for each batch of muffins. He made 3 1/2 batches. Raj used 16 5/8 cups of sugar altogether.

Answers

Answer:

It is true!

Step-by-step explanation:

Answer: its true you just need to add

Step-by-step explanation:

What is an angle that is supplementary to ∠CGE?

Answers

**CF And DA** Becuase the lines have the same angle.

Suppose a pentagon graphed on a coordinate plane willundergo a dilation.Which of these is a true statement?

Answers

Answer:

I think its C

Step-by-step explanation:

Answer:

I will edit this as soon as you show me the statements =D

Step-by-step explanation:

whats the answer to (-6p + 7) . -4?

Answers

-3 i think i used a calculator
It is -3 maybe I’m not sure

How much does an average sloppy joe cost + itself

Answers

Answer:

$3.50

You can buy two sloppy joes for $3.50

If this was helpful, mark brainliest. Have a beautiful day!

$3.50 :)
A sloppy joe costs $3.50 :)

amri has three $1 bills 1 dime and 3 penny. how much money does amari have in all?

Answers

Answer:

The correct answer is $3:13

Step-by-step explanation:

amri has $3.13 (for 20 characters long)

Ricky Bobby can make 35 laps around the track at Talladega Superspeedway in 10 minutes. How many laps can he make in 1 minute?

Answers

Answer:

3.5

Step-by-step explanation:

You would divide 10 by 35 like this

10 Divided by 35= 3.5

what is the value of [tex]\frac{3}{7} x0.1 divided by \frac{5}{21}[/tex]

Answers

the answer is 0.18 ..

Answer:

i think it is

Step-by-step explanation:)

0 because 3/7x0 = 0 and 0/ 5/21 =0 ( /=divided by)

how is this wrong plz help

Answers

Answer:

A

Step-by-step explanation:

1) You have to consider what absolute value does to a negative number (it makes a negative number positive)

2) Now, rethink your answer

3) Hope this helps :)

someone please help :(

Answers

Answer:

Go up 7 and over to the left 5.

Step-by-step explanation:

This would equal -7/5

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