Mathematics Middle School

If u anserw these two ill give u 80 points!

If U Anserw These Two Ill Give U 80 Points!
If U Anserw These Two Ill Give U 80 Points!

Answers

Answer 1

Answer:

H

Step-by-step explanation:

cans of dog food        c, cans of dog food

over                        =        over

number of days             number of days in a week

Related Questions

Chris types at an average speed of 45 words per minute. He has already typed 1,500 words of his final paper. The paper has to be more than 3,750 words. Which of the following inequalities could be used to solve for x, the number of minutes it will take Chris to finish his paper? ANSWER CHOICES R IN COMMENTS

Answers

Answer:

C. 45x + 1,500 > 3,750

Step-by-step explanation:

You know he has already started on his paper with 1,500 words and he needs to have more words than 3,750 in his final paper which includes the 1,500. Thus, he would have 45x number of words remaining in his paper, according to his speed of 45 words per minute.

Remaining words + 1,500 words must be more than 3,750.

45x + 1,500 > 3,750

The > sign means that something on the left is more than something on the right.

Answer:

C. 45x + 1,500 > 3,750

could you mark me brainliest? xoxo

Step-by-step explanation:

Solve the system of equations by substitution. Write your solution as an ordered pair
x+2y=-2
y=-2+11

Answers

Answer:

hello

Step-by-step explanation:

djh;vkajhkjbcbvusiwihalkjfbih

X+2(-2+11)=-2. plug in y
X-4+22=-2 distribute 2
+22 +22 Subtract +22
———————-
X-4=20
+4. +4. Add 4 to both sides

Answer is X=24

Select all the fractions that are equivalent to each other.

(Choose 4)
1/3
1/4
2/8
4/16
2/12
3/12

Answers

1/4
2/8
4/16
3/12

u can convert fractions into percents by multiplying the first number by the second. hope this helped:))

Mr adkins has 2 packages, each with 6 batteries. He uses 4 of the batteries in a flashlight . How many batteries does he have left?

Answers

Answer:

8

Step-by-step explanation:

2 x 6 = 12

12 - 4 = 8

So, our answer is 8.

Answer:

8

Step-by-step explanation:

6+6=12 , 12-4=8

Pls help me 17 points!!!

Answers

Answer:

i dont know

Step-by-step explanation:

i really need these pionts im sorry wish you luck

Shannon’s rectangular countertop is 3 feet wide. It is 3 times as long as it is wide. Find the length and area of Shannon’s countertop. The length of Shannon’s countertop is ?
feet.

The area of Shannon’s countertop is ?
square feet.

Answers

Answer:

9 feet long

Step-by-step explanation:

solve for x: 4x + 9 = 2x - 7

Answers

Answer:

-8

Step-by-step explanation:trust me

Answer:

x=8

Step-by-step explanation:

4x+9=2x-7       (subtract both of the numbers with variables)

4x

-2x

2x=+9-7

     -9 -9           (-9-7=16)  +* 2 negatives cancels out to make a positive *+

2x=16

16/2=

x=8

Hopefully this is right! I'm rusty on multiple-step equations. This is the strategy I used over the years.

During a field trip, 60 students are put into equal-sized groups. Use 60 ÷ 5 = 12 to answer this question. If 5 represents the number of groups, what does 12 represent?

Answers

Answer:

12 is the number of people in each group.

Step-by-step explanation:

12 would be the number of people in each group. because as you divide 60 to 5..... 12 people are divided sperately into 5 groups.. hope this helps and if you have any questions go ahead and ask! JESUS LOVES YOU

(NOT MATH ITS SCIENCE HELP PLEASE)If a builder wanted to construct a shopping mall on a barrier island, which of the following questions would be the most significant concern for him to consider?

A.
Where would be the best place to build the mall so that it is protected from the impact of storms which causes the winds and waves to constantly redistribute the sand?

B.
Before construction begins, should large amounts of sand be removed from the
island first in order to prevent erosion of the beach?

C.
Since the islands are constantly changing, what location would offer the best access to sand resources to aid in maintaining the island?

D.
If an earthquake were to occur, would the islands sink below sea level, causing a tsunami to crash on the mainland

Answers

Answer:

Option A

Step-by-step explanation:

PLEASE HELP! FINALSS!
A catering company is preparing for 200 guests. They are going to serve a punch that consists of image ginger ale and image juice. The ginger ale will be purchased in bottles that contain 0.75 gallons each.

What is the minimum number of bottles of ginger ale needed so that each guest can have up to three 12-ounce servings of punch?
A. 19
B. 16
C. 17
D. 18

Answers

im guessing the answer is 17 educated guess!!

A family of 12 went to the local Italian restaurant for dinner. Every family member ordered a drink and meal, 4 ordered an appetizer, and 8 people ordered cake for dessert. Write an Expression
Please help asap

Answers

Answer:

12d + 12m + 3 ap + 6c

Step-by-step explanation:

d= drink

m=meal

ap= appetizer

c=cake

Answer:

12d + 12m + 3 ap + 6c

Step-by-step explanation:

m=meal

d= drink

c=cake

ap= appetizer

Q#1: Amanda and Lisa are playing games at the arcade. Amanda started with $15, and the machine she is playing costs $0.75 per game. Lisa started with $13, and her machine costs $0.50 per game. After how many games will the two girls have the same amount of money remaining?
Q#2:The Lone Star Shipping Company charges $14 plus $2 a pound to ship an overnight package. Discount Shipping Company charges $20 plus $1.50 a pound to ship an overnight package. For what weight is the charge the same for the two companies?

Answers

Let D = the amount of money Deanna has after x games.

We know Deanna started with $15 and she spends 0.75 per game, so we can make the following equation:
D = 15 - 0.75x

Let L = the amount of money Lisa has after x games.

We know Lisa started with $13 and she spends 0.50 per game, so we can make the following equation:
L = 13 - 0.5x

The question is asking how many games need to be played for L and D to be equal, so just equate L and D and solve for x:

D = L
15 - 0.75x = 13 - 0.5x
15 - 13 = -0.5x + 0.75x
2 = 0.25x
2 = (1/4)x
8 = x

Therefore they need to play 8 games each to have the same amount of money.

Answer: For question one its 8

Step-by-step explanation: Let A be the variable for Amanda! The amount of money she has for x amount of time. We know that lisa has $13 and she is spending .50 every game. The equation for this would be L=13-0.5x. SO to solve this problem of when they both will have the same amount of money use the equation. 15- 0.75x=13 - 0.5x then you will switch the equation around. So the next step would look like 15-13= -0.5x + 0.75x! Then you'll get 2=0.25x change that to a fraction and you'll get 1/4 and 8=x!

Im so sorry if this is confusing!

At a dinner, one meal cost $22 and a sales tax of $1.87 was added to the bill.

Answers

Answer:

5.61; 8.5 %

Step-by-step explanation:

Tax = $1.87 per $22 meal

For a $66 meal,

Tax = 66 × 1.87/22

Tax = 3 × 1.87

Tax = $5.61

=====

Tax rate = 1.87/22 × 100

Tax rate = 0.085 × 100

Tax rate = 8.5 %

when subtracting with negative numbers, change the problem to an ____problem and ____

Answers

Answer: addition problem and add the negatives

Step-by-step explanation:

2 negatives cancel out and switch to a positive +

This is always the case when subtracting a negative number. So, when subtracting two negative numbers, the first step is always to change the subtraction to an addition and re-write the problem. Then, you have an addition problem between a positive number and a negative number.

solve for x: 6 + 3x = x - 8

Answers

Answer:

-7

Step-by-step explanation:

6 + 3x = x - 8

6+2x=-8

2x=-14

x=-7

super hard for me ill give a brainliest if its right

Answers

Answer: -6 degrees C i'm not sure sorry

Step-by-step explanation:

I believe -6 hopes this helps bby

The square below represents one whole. Express the shaded area as a fraction, a decimal, and a percent of the whole

Answers

Answer:

fraction = 57/100

decimal = 0.57

percent = 57%

Step-by-step explanation:

Fraction: 57/100
Percent: 57%
Decimal: 0.57

THIS IS DO TODAY I NEED HELP PLS

Answers

Answer: $9.99

Step-by-step explanation:

2=$4

2/2=1

4/2=2

$2+$8 =10$

Answer:

D.$9.95

Step-by-step explanation:

If you divide the cost of 2 pairs of socks in half which is $3.98 you would get $1.99 which is the cost of 1 pair of socks and then you would multiply $1.99 by 5 to get $9.95 which would be the cost of 5 pairs of socks.

The distance on the number line, is its _______________ _______________. It is always _________________________.

Answers

Answer:

answer

Step-by-step explanation:

Please help! I'll give Brainleist if someone gets this right.

*Note; I might report the people who answer, just for points.*

Answers

Answer:

Hope this helps!

Step-by-step explanation:

Brianna did it right, and 552 divided by 23 is 24!

Please give brainiest if you think my answer is good :)

Answer:

brianna's work was correct

Step-by-step explanation:

her work was correct because 20 times 23 is 460 subtact 460 from 552 and u get 92 and 92 subtracted by 92 is zero

and she will get 24 as her answer

Select the function that represents a geometric sequence

Answers

Answer:

c

Step-by-step explanation:

The cost of Mr. Patten's car insurance increased by 5% to $86.82 per month. What was the cost of his insurance before it increased?

a
$91.16
b
$82.69
c
$82.48
d
$81.82

Answers

I think c or b for the problem
I thick c is the one

Please answer this and tell me how you got it!!

Answers

Answer:

Step-by-step explanation:

multiply 2nd equation by 3 to get 6m+18n=0 then just use the elimination method

:) please comment for more explaning

The answer is Red so (-2,3)
N=-2
M=3

please help me I'm desperate!!!!!

Answers

C. Is the answer .yw
C is the answer to the question

What are the rate of change and the initial value of the function represented by the graph?




The rate of change is 3 and the initial value is 5.


The rate of change is 13 and the initial value is 5.


The rate of change is 5 and the initial value is 3.


The rate of change is 5 and the initial value is 13.

Answers

the answer is either a or b

Solve for x: -243 = -9(10 + x)


I will reward Brainliest

Answers

Answer:

x = 17

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

-243 = -9(10 + x)

Step 2: Solve for x

Divide -9 on both sides:                    27 = 10 + xIsolate x:                                             17 = xRewrite:                                              x = 17

Step 3: Check

Plug in x into the original equation to verify it's a solution.

Substitute in x:                    -243 = -9(10 + 17)Add:                                     -243 = -9(27)Multiply:                               -243 = -243

Here we see that -243 does indeed equal -243.

∴ x = 17 is the solution to the equation.

please help! show your work if you can.

Answers

Answer:

35 hot dogs and 52 sodas

Step-by-step explanation:

35 hot dogs and 52 sodas

HURRY HURRY HELP MEeeeee

Answers

Answer:

dividing by 100

Step-by-step explanation:

What is the value of 2y- 6 if y = 12

Answers

Answer:19

Step-by-step explanation:

The answer is 19 because you need to do 12*2 and then subtract 6. 24-6=19

Answer:

18

Step-by-step explanation:

1.) 2y -6

2 ) 2(12) - 6

3.) 24 - 6

Answer ~ 18

1.) 12 equals y so put 12 in place of y

2.) Using PEMDAS, multiply 12 × 2 which equals 24.

3.) Then you subtract 6 from 24 which equals 18.

Pls Help! Thank you a lot!

Answers

Answer:

D.

If im wrong im sorry

0.18 divided in 3 = 0.06 , its infinite so its D..

Other Questions
What are the 2 main categories of cells?A: Eukaryotic cells and Plant cellsB: Animal cells and Plant cellsC: Prokaryotic cells and Eukaryotic cellsD: Prokaryotic cells and Animal cells Pls help me and thank you complete the last four terms by dragging the missing value to correct locations in the expression "By far the most important action I took in foreign affairs during the time I was President was related to the Panama Canal."Which U.S. president wrote this in his autobiography?William McKinleyWilliam Howard TaftWoodrow WilsonTheodore RooseveltSOMEONE I NEED HELP WITH THIS PLZ PLZ PLZ Given the conditional statement: "If it is Wednesday, then Kayden doesn'thave baseball practice." What is the hypothesis of this statement? * A student adds two vectors of magnitudes 48 m and 22 m. What are the maximum and minimum possible values for the resultant of these two vectors. This table gives the minutes players spent practicing basketball free throws and the number of baskets they made when they were timed the next day at practice.Practice time (min) 45 100 57 8 90 63 25 84 30 120 19 18Baskets made 15 21 18 5 22 18 19 23 16 20 7 10What is the correlation coefficient of the data?0.120.640.800.92 Which of these BEST defines a cultural group?A) a group of individuals who work at the same jobB) a group of individuals who have the same beliefsC) a group of individuals who work for a common goalD) a group of individuals who live in a neighborhood Find the range of the function y=1/2x+3When the domain is -2,0,2,4 What is Al-Azhar? A famous mosque in Cordoba, Spain An Islamic center of learning in Cairo, Egypt A school for non-Muslims in Damascus, Syria An Islamic holy site in Jerusalem, Israel Question 8 (2 points)For strength you will need to perform 1 repetition of the heaviest weight you cansafely lift.TrueFalse Joe and Veronica are playing a guessing game about the different properties of matter. One of the students want to give a clue about a gas. Which statement describes a gas? (SC.5.P.8.1) A It will fill its container. B It takes the shape of its container. C It has its own shape and structure. D It can be kept in a persons hand. If a = 3 sqrt(3) in the right triangle shown, what is the value of b? Plz help! Will mark brainliest!This is for my culinary arts class When it comes to properly thawing and cooking meat, there are some very important rules tofollow which were discussed in the unit-were you aware of all of these rules? Do you alwayspractice these safety standards when thawing and cooking meats? Identify and discuss at leastthree specific items about the safe handling of meat that were of particular interest to you andexplain why. Help needed. 30 points to complete the table and do the second part. P= 2.50n - 300 How many candy bars must be sold to make a profit of $500? What are the arithmetic and geometric average returns for a stock with annual returns of:__________. a) 4%, b) 9%, c) -6%, d) 18% Dora has inserted a text box into a Word document that she is formatting. Which strategy will not format text boxes? Create a link between two text boxes. Set the height and width of the text box. Add background images to the text box. Link the text box to another document. which translation is demonstrated in the figure Mr. Greenville strongly urged not only the power but the right of Parliament to tax the colonies and hoped in Gods name that none would dare dispute their Sovereignty -Edward Montague, 1764 The Stamp Act imposed on the colonies by the Parliament of Great Britain is an ill-judged measure. Parliament has no right to put its hands into our pockets without our consent. -George Washington, 1765 How are the quotations from Edward Montague and Georgia Washington and George Washington different?