Mathematics Middle School

PLEASE HELP ME PLEASEEE!!

PLEASE HELP ME PLEASEEE!!

Answers

Answer 1

Answer:

1200

Step-by-step explanation:

78 ÷ 6.5 = 12 x 100

sales = 1200

Answer 2
It’s the green sister:))

Related Questions

what is −2, 7, −15, −6, 5, 1
from least to greatest

Answers

Answer:

1,2.5,6,7,15

Step-by-step explanation:

Answer:

−15, −6, −2, 1, 5, 7.

Step-by-step explanation:

come on mykel. help me answer this question mykel

Answers

What’s the question ?

Which of the following represents the additive inverse of [tex]2/3[/tex]?

A) -2
B) [tex]2/3[/tex]
C) [tex]-2/3[/tex]
D) 3

Answers

C)-2/3is the answer because when your have 2/3+-2/3 will equal 0 in which justifies the additive inverse
The answer is -2/3 because it’s inverse so it has to be that number but with the opposite symbol

if you answer this pls answer the other questions i asked for brainly

Answers

Answer:

2 is the answer

Step-by-step2 explanation:

Yep 2 is the right answer

I tried and it keep saying it wrong

Answers

Answer:

175.84

Step-by-step explanation:

multiply all three numbers together

(3.14 * 4 * 14)

175.8 is the answer for your question

I Really Need Help With This Problem

Answers

Answer:

sun- (.5, 4.5)

arrow- (1.5, 2)

heart- (4, 4.5)

Step-by-step explanation:

Answer:

sun- x-coordinate is 0.5 y-coordinate is  4.5

arrow- x-coordinate is 1.5 and y-coordinate is 2

heart- x-coordinate is 4 and y-coordinate is  4.5

Step-by-step explanation:

✰ ✰

The sixth term is 22 and the common difference is six. Whats the fiftieth term?

Answers

286
Using the formula, an=a1+d(n-1)

please help bestie!!!!!!!!​

Answers

Answer:

Step-by-step explanation:

2 options

8,5,17 and 3,4,5

Answer:

8, 5, 17 AND/OR 3, 4, 5

Step-by-step explanation:

find surface area and
136.
224
236
248
oops I forgot -.-|||

Answers

Sjekkskdkwlqllsodkfjdnenwmqmqmwmdkd

whoever gives the best explanation of how to solve 102+392 gets brainliest, 5 star rating, ty on profile and one question

whoever loses gets one star rating

Answers

Answer:

102 + 392 is 494

Hope it helps! :)

Step-by-step explanation:

Answer:

102+392=494

Step-by-step explanation:

1+3=4                 102

0+9=9             +

2+2=4                392

                        ---------

                              4

                             90

                            400

100+100+100+100+10+10+10+10+10+10+10+10+10+4

200+200+20+20+20+20+10+4

400+40+40+14

400+80+14

480+14

480+10+4

490+4

=494

Yeah, this question is weird. What does a solution set even mean?

Answers

Answer:

(3, 5) i think most likely wrong

Step-by-step explanation:

Flip both coins 50 times and record your data in a table like the one below.

Answers

Answer:

H H H H H H T H T T T T T H H H H T H T H T H T T H H H H H T T H H T T H H T H T T H H H H H H T H

Step-by-step explanation:

I flipped a coin 50 times

H is heads

T is tails

Hope this helps?

PLEASE HELP RN I WILL GIVE BRAINLIEST TO BEST ANSWER AND PLZ N.O L.I.N.K.S!!! :)

Answers

What was his average speed rate on his way to Seattle?
Ans: 62mph

On which part of his trip did he average a faster speed rate?
Ans: When he returned home.

What would be the image of Point B(3, 2) after the following transformations have been applied:


1. Dilate by a scale factor of 3 from the origin

2. Reflect over the x-axis

Answers

Answer:

(9,6)

Step-by-step explanation:

(6,9)

Because the scale factor is 3 so u r suppose to multiply by 3

9,6 hope this helped

ill mark ur answer as brainliest!

Answers

Answer:

8 squares

Step-by-step explanation:

turn the square

then shade in 8 squares

Hopefully it is correct.

8 squares


Goodluck




U got this

Please help! 50 point reward and brainliest to best answer

Create a data set with 7 numbers that match the following:
Mean: 5
Range: 6
Mode: 7
Median: 5
IQR: 4

Answers

Answer: Wow this seems very tough I have no clue I just know you need more 7's than any other number.

Answer:

how can you create a data set with 7 numbers if there are already 7 for the mode

Step-by-step explanation:

And also we cant really answer this for you because we cannot draw on this and we can't make a data set by typing although it would be more better if we could draw to show explanations

Penelope has a loyalty card good for a discount at her local grocery store. The item she wants to buy is priced at $21, before discount and tax. After the discount, and before tax, the price is $17.22. Find the percent discount.

Answers

17.22 X
——— = ——
21 100

17.22 x 100 = 1722

1722 / 21 = 82

100 - 82 = 18%

21 x .18 = 3.78

21 - 3.78 = 17.22

Answer is 18%

A high schools' Future Business Leaders of America (FBLA) club is raising money to donate to a local charity that helps adults obtain professional clothing for new jobs. The club's president reports they are $321 short of their $1000 goal. How much money they have collected so far?

Answers

$679

Since it says they’re 321 short of their goal it’ll be subtraction so

1000-321= 679

A bracelet is now reduced to £600. This is 80% of the original price.

a) Work out the original price of the bracelet.​

Answers

Answer:

the original is 1080.

Step-by-step explanation:

80%×600=480

480+600=1080

Trevor deposits $1500 in a simple interest account that pays 4.3% annually. After 15 years, how much total money would be in the account?

Answers

Answer:

$2467.50 would be in the account after 15 years.

It’s 2467.50 :))) after 15 years

help me please no links

Answers

Answer:

the answer is 4

Step-by-step explanation:

-2x-5y=3 3x-8=-6 solve by substition

Answers

Maybe use photo math i guess

Answer:

x = 2/3

y = -13/15

Step-by-step explanation:

3x – 8 = -6

+8 +8

[addition property of equality]

3x = 2

÷3 ÷3

[division property of equality]

x = 2/3 → -2x – 5y = 3

[substitution property]

-2(2/3) – 5y = 3

[distributive property]

-4/3 – 5y = 3

[Create the proportional equivalent of each term so that all terms share the same denominator]

-4/3 – 15y/3 = 9/3

[multiplication property of equality]

3 ( -4/3 – 15y/3 ) = 3 ( 9/3 )

[distributive property]

-4 – 15y = 9

+4 +4

[addition property of equality]

-15y = 13

÷-15 ÷-15

[division property of equality]

y = -13/15

show ur work: Gianna is painting a circular canvas whose diameter is 3 feet. How many square feet of paint coverage will she need? Round your answer to the nearest whole number.
if u help me ily <3

Answers

7 ft^2. Pi*1.5^2 = approx 7 :3
the answer is 7 sgeosbebbdndnd

Please help me answer #2

Answers

160 meters ur welcome
160 meters I tried the math:)

For each term, identify the coefficient (C) and the variable (V).

A.) 2x C_____ V_____

B.) 12z C_____ V_____

C.) m C_____ V_____

D.) 9df C_____ V____

Answers

A. Coefficient = 2, Variable = x
B. Coefficient = 12, Variable = z
C. Coefficient = 1, Variable = m
D. Coefficient = 9, Variable = df

coefficient means the number beside the variable in a term.

variable means the letter beside the coefficient in a term.
A) C = 2, V = x
B) C = 12, V = z
C) C = 1, V = M
D) C = 9, V = df

When no coefficient is present, 1 is implied

Why is the number √−4 not a real number? (In case you couldn't tell, it says the square root of negative 4)

Select one:
A. It contains a negative sign.
B. It contains a square root.
C. It contains the square root of a negative number.
D. It is a real number.

Answers

Answer:

This is not a real number, A

Step-by-step explanation:

C. It contains the square root of a negative number.

please I need help ASAP

Answers

Answer:

2 1/4 ft by 4 1/4 feet

Step-by-step explanation:

Just trust me <3

Answer:

2 1/4 ft by 4 1/4 feet

Step-by-step explanation:

i helped i think

PLS HELP, WILL REWARD BRAINLIEST !!

Answers

Answer:

120-130 minutes

Step-by-step explanation:

We add time 80+90+100...+160 and get 1080

We divide it by 9 ( digits) and get 120

Here is a diagram that represents (3.1) ⋅ (1.4).
What is the area of rectangle A?
What is the area of rectangle B?
What is the area of the outer rectangle which measures 3.1 units by 1.4 units?

Answers

Step-by-step explanation:

1. solution,

length of rectangle A(l)=3.1units

breadth of rectangle A(b)=1units

now,

area of rectangle A=l×b

=3.1units×1units

=3.1 sq units

2.solution,

length of rectangle B(l)=3.1units

breadth of rectangle B (b)=0.4units

now,

area of rectangleB=l×b

=3.1units×0.4units

=1.24 sq units

3.solution,

length=3.1units

breadth=1.4units

area =lxb

=3.1units x 1.4units

=4.34units

Answer:

1) 3.1   2) 1.24  C) 4.34

Step-by-step explanation:

Area = l(w)

Area of rectangle A:

3.1 * 1 = 3.1

Area of rectangle B:

0.4 * 3.1 = 1.24

Both rectangles put together:

First, let's add 1 to 0.4... 1.4

1.4 * 3.1 = 4.34

I really, really, really hope I helped you. Good Luck :D

PLEASE HELP I HAVE AN F IN MATH!!!!!!!!!!​

Answers

Answer:

C. 8, 11, 12, 13, 3, 8, 16, 13, 10

Step-by-step explanation:

If you put those in order least to greatest, least is 3, greatest is 16, median is 11, q1 is 8, and q3 is 13, which is what is displayed on the box plot

Answer:

d

Step-by-step explanation:

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