Mathematics Middle School

HLEPPPPPPPPPP ME PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer 1

Answer:

Perimeter = 60 cm :D

Step-by-step explanation:

brainliest uwu?

Answer 2

60 cm is the answer:)

Related Questions

To which set or sets does the number 8 belong?

Group of answer choices

rational numbers only

integers

integers, and rational numbers only

whole numbers, integers, and rational numbers

Answers

Answer:

whole numbers only

Step-by-step explanation:

Answer:

Whole numbers, integers, and rational numbers

Step-by-step explanation:

Find the equation of the line that passes through the given points on the graph below.

Answers

y = -4/3x - 1

because rise over run is slope or you can do (y2-y1)/(x2-x1) and the y intercept is -1

Answer:

y = -4/3x - 1

Step-by-step explanation:

If u anserw these two ill give u 80 points!

Answers

Answer:

Step-by-step explanation:

cans of dog food c, cans of dog food

over = over

number of days number of days in a week

HELP PLEASE! FINALSSS!
Brooke plays on her school's softball team. Last season she was at bat 500 times, and made a safe hit 28% of the time. How is 28% expressed as a fraction?
A. 28/500
B. 28/100
C. 28/50
D. 28/10

Answers

Answer:

A:28/500

Step-by-step explanation:

Yup 28/500.
See they could’ve went divide both by two and u get 14/250 and then again to get 7/125

You ride your bike to school. As you approach an intersection, you decrease your speed by 1.5 miles per hour per second. Select an inequality that represents the time t (in seconds) until your speed decreases by more than 10.5 miles per hour. Then solve the inequality.

Answers

Answer: The acceleration is equal to the change in velocity per time. Now, the acceleration is said to be 1.5 miles/h·s. We are asked to find the corresponding time when the change in velocity is 10.5 miles/h such that the acceleration does not change.

a = Δv/t

1.5 = 10.5/t

t = 7 seconds

Answer: Loading...

Explanation: Loading...

Ed deposited $6000 into a savings account 4 years ago. The simple interest rate is 3%. How much does Ed have in his account now?

Answers

Answer:

$200,000

Step-by-step explanation:

6,000×100=600,000

600,000÷3=200,000

So $200,000

it would be 6000-180=5820

if you have a qurter to all the time i listen to the same song how much money would i have

Answers

Answer:

How many times do you listen to the song

Step-by-step explanation:

What is the distance between point A and point B, to the nearest tenth?

Answers

Answer: hey

Step-by-step explanation:

how much is 1=2+3x1 chum

Answers

Answer:

x=-1/3

Step-by-step explanation:

the answer is x=-1/3

Susan bought 15 pencils for $1.75. How much is each pencil?

Answers

Answer:i got 8 cents 9 cents if you round up

Step-by-step explanation:

15÷1.75=8.57

Answer:

$0.12

Step-by-step explanation:

1.75/15=.12

Help fast Please!!!!! What is the vertical distance between
(-3, -2.5) and (-3, 5)?

Answers

What I can tell is that they both share the same x coordinate. To help you understand, the horizontal line is from left to right, think of "The sun setting in the horizon.", it is often in the distance as a "left to right" line. So, I hope that helps, this leaves the vertical line as up or down.

With that out of the way, the x-axis lies on the horizontal line, whereas the y-axis lies on the vertical line.

Point coordinates are typically listed as (x, y), so... with that said, to find the distance we'll have to count downwards. As we know, negative x is to the left, negative y is further down, so... -3 to -12 is 9 points away.

Simple method: -3 - 9 = -12, or... -12 - -3 = -12 + 3 = -9.
In other words you get the basic idea, you can also just count, but whatever.

I hope that helps, have a great rest of your day! ^ ^

Hello everyone !! I have a couple math questions need answered asap !!!
Here is the first one :
Dilate ∆FUN using the origin as the center of dilation and a scale factor of 1/2 to form ∆F'U'N'.
What are the coordinates of F' ?
I will give crown if there is two correct answers

Answers

Answer:

Compare the y-intercepts and slopes of the linear functions f(x) and g(x) and choose the answer that best describes them.

x f(x)

0 1

2 9

4 17

g(x) = 3x + 1

A) The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).

B) The slope of f(x) is less than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

C) The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is equal to the y-intercept of g(x).

D) The slope of f(x) is greater than the slope of g(x). The y-intercept of f(x) is greater than the y-intercept of g(x).

Step-by-step explanation:

When a unit rate is simplified, it must have what number in the denominator?

Answers

Answer:

1 is the number in the denominator.

Step-by-step explanation:

A unit rate is a rate with 1 in the denominator.

Answer:

1 is the number in the denominator.

Step-by-step explanation:

The figure below shows similar triangles, which of the following is TRUE about the length of side x?

Answers

Answer:a

Step-by-step explanation:

Answer a I think ya that sounds right

I need help sooo um help plssss

Answers

Answer:

Step-by-step explanation:

3%=.3

.3*3100=93

The answer is 93 hope this helps!

Which expression can be used to find the product of 63 x 42?

Question 10 options:

(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)

(60 x 3) + (60 x 2) + (3 x 40) + (3 x 2)

(40 x 60) + (60 x 3) + (2 x 40) + (3 x 2)

(40 x 2) + (60 x 3) + (2 x 40) + (3 x 2)

Answers

Answer:

yhe product of 63×42 is 21

The answer would be
A:

(60 x 40) + (60 x 2) + (3 x 40) + (3 x 2)

.

help please.........................

Answers

Answer:

1/6

Step-by-step explanation:

There are 15 non- paper clip things, and 5 paper clips. The ratio of not paper clips and paper clips is 3:1. There is a 1/3 chance a paper clip will be picked the first time. You have to change the denominator to 6, because he will pick twice. There is a 1/6 chance he will pick a paper clip both tries

i need help with these (click the photo to see it clear)

Answers

1. 4(5+2)=4×7=28

2. 8(3+2)=8×5=40

3. 3(3+5)=3×8=24

4. 7(3+5)=7×8=56

5. 9(5+6)=9×11=99

6. 15(2+3)=15×5=75

7. 12(4+5)=12×9=108

8. 18(1+2)=18×3=54

9. 25(3+2)=25×5=125

10. 2(7+4+11)=2×22=44

I hope you will enjoy

Simplify these expressions:
5c + 1/2 ( 3/4-2/3c)

1 2/5m - 3/5 (2/3m + 1)

6/7x - 2/5y + 5/7 (y+x)

Answers

1st: 5c+3/8-1/3c
3/8-14/3c
2nd: 12/5m-2/5m-3/5
m-3/5
3rd: 6/7x-2/5y+5/7y+5/7x
11/7x+3/5y

Answer:

1st: 5c+3/8-1/3c

3/8-14/3c

2nd: 12/5m-2/5m-3/5

m-3/5

3rd: 6/7x-2/5y+5/7y+5/7x

11/7x+3/5y

Step-by-step explanation:

Plz i need brainliest

PLEASE HELP URGENT! I'LL GIVE BRAINLIEST This graph represents the relationship between the growth of a plant and the amount of time that has passed since the plant was planted.

Based on the data in the graph, which statement is true?

The plant grows at a rate of 3 inches every 2 weeks.

The plant grows at a rate of 6 inches every 2 weeks.

The plant grows at a rate of 2 inches every 3 weeks.

The plant grows at a rate of 4 inches every 6 weeks.

Answers

The plant grows at a rate of 3 inches every 2 weeks.

Have an amazing day!

Answer: a

Step-by-step explanation:

pls pls pls help brainliest
asap

Answers

Answer:

what the heck is this

Step-by-step explanation:

Ha ye I have no clue

Please only respond if you know the answer I have this and more due at 12:59 (ignore the third tab lol)

Answers

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Answer:

29. 55x2=110 miles per 2 hours

30. 3/2=1.5 bags a day

31. 10x12=$120 paied a year.

32. 20000/2=10000 EXP per half a day

33. 1800/2=$900 every 2 hours

34. 15x2=$30 every 2 hours

Step-by-step explanation:

Plss help with these 2 questions!!!!! i will give brianliest to the best CORRECT answer with the best explanation

Answers

I *THINK* it’s Mars and 1.548

Can you help me with this. Is this a function, why or why not?

Answers

Yes it is a function

._.Choose all the expressions that are equal to 0.7 × 0.41

Answers

Answer:

B and C

hope this helps

Answer: I think It would be b and c

PLEASE ANSWER QUICKLY I WILL GIVE BRAINLIEST Mrs. Morales wrote a test with 18 questions covering spelling and vocabulary, Spelling questions W) are
worth 5 points and vocabulary questions (y) are worth 10 points. The maximum number of points possible
on the test is 100
Part 1 out of 4
Write an equation in slope-intercept form to represent the number of questions on the test
The equation is y

Answers

Here's our data:

15 questions total

Total number of points: 100

Spelling questions are worth 5 and represented by x

Vocab questions are worth 10 and represented by y

Therefore:

x+y=15

5x + 10y= 100

So:

x+y=15

x= 15-y

5x +10y =100

5(15 -y) +10y =100

75 -5y +10y =100

75 +5y = 100

5y=25

y=5

x +y=15

x+5=15

x=10

There are 10 spelling questions and 5 vocab questions

How would you explain 1.56+ (-3.89)=?

Answers

Answer:

-2.33

Step-by-step explanation:

If u have a negitive and a positive then you would take away 1.56 form the -3.89 and then you have your answer.

The answer is -2.33

whats 2 1/2 - 3 1/4 = ?

Answers

Answer: -0.75

Step-by-step explanation: you’re welcome

PLSS I NEED HELPPPPPPP ASAP 30 points

Answers

Answer:

Both graphs are same. Look:

4x-8y = -24 / -4x

-8y=-24-4x / *-1

8y = 24 + 4x // 8

y = 1/2 x + 3

Step-by-step explanation:

Help bruh helpppp . Jejdjdkdkdkckvk

Answers

Answer:

20 days

Step-by-step explanation:

pls mark as brainiest

75 of 20 days is 15 days

Other Questions

Which of the following is an example of capital good?A. Clothing worn by a consumerB. Medicine taking by a patient C. Lumber purchased by a builderD. Food purchased at a restaurant ATP is a(1 point) storable form of energy. usable form of energy. form of energy that can be used and stored. form of energy that can be stored and released as heat. What of the following led to a stalemate in the early years of WWI?A)the use of poison gasB)fighter planesC)trench warfareD)U-boat attacks i will give brainliest In which of the following locations is erosion most likely to occur?the edge of a lakeon top of a glacial moraineat the east side of the deltathe side of a sand dune facing the wind Using the graph, determine the coordinates of the x-intercepts of the parabola.Y The net ionic equation for the dissolution of zinc metal in aqueous hydrobromic acid is ________. A 75.0kg diver falls from a 3.00m board into the water. She goes 2.40m into the water before stopping. What is the average force the water exerted on the diver? Question 5 of 10Who was a founder of the American Temperance Society?O A. Lyman BeecherO B. Horace MannO C. Harriet Beecher StoweO D. Elizabeth Cady Stanton Select the correct answer.Why were all-black towns formed in Oklahoma Territory?. Blacks moved to Oklahoma Territory to escape Jim Crow laws.OB. Oklahoma allowed black citizens to vote.OC. The federal government forced black citizens to relocate to Oklahoma Territory.ODBlacks wanted to prevent Oklahoma from becoming a state,ResetResetNext The degree of - 7xy4 is? HELP PLEASE WILL GIVE BRAINLEST Which quotation provides the best evidence that the story takes place in a rural setting? a "On one of our walks, she headed for the bushes." b "When the first frost came in November, Aunt Jessie fretted." c "She reached across the bush in front and touched my plastic rose." d "I ran to the barn, ashamed and confused." During an online sale, you buy three sweatshirts and two pairs of sweatpants for $85.50. Later you buy three more sweatshirts and four more pairs of sweatpants for $123. (You can never have too many sweats during a pandemic). What is the sale price of each sweatshirt and each pair of sweatpants? FIX ALL THE GRAMATICAL ERRORS PLEASE! (if you can't dont do it)last minute holiday shopping can be an incredible demonstration of stamina and will power not only does it require psychological discipline but it also tests the boundaries of the human body some people might even consider it an athletic feet just to get ahead of the other shoppers a serious consumer could begin practicing daily wind sprints as early as october pole vaulters have an advantage too they always reach objects on the highest shelves more quickly than ordinary climbers do discus throwers and relay racers work well together when traversing the crowded aisles of a department store their passing skills always save them time when lines at the register are long never underestimate the power of a skilled hurdler though their training affords them the ability to bypass shoppers who are stooping to grab items on lower shelves in a vicious struggle over the last toy of its kind tug of war experts usually get their way sometimes a store employee will get caught up in the feverish moment and actually start coaching the tuggers Pull he will yell through the Wet Floor/Piso Mojado cones meanwhile a courageous door greeter fires the shotgun to signal the beginning of the next race shoppers try to kick and claw at each other to get the inside lane in any commercial obstacle course helmets and kneepads are a recommended measure of selfdefense also patrons should certainly think of ways to stay hydrated mapping the exact locations of mall water fountains can shave minutes off finishing times practice your distance running too or you may find yourself resting on the lap of a jolly bearded fellow whew any trainer would tell you though its all in the wrist of your coupon clipping hand that is All of the following were characteristics of classical civilizations EXCEPTSelect one:O a. extensive trade networksO b. social stratificationO c. republican governmentsO d. organized militaries An asphalt concrete mixture includes 94% aggregate by weight. The specific gravities of aggregate and asphalt are 2.65 and 1.0, respectively. If the bulk density of the mix is 147 pcf, what is the percent voids in the total mix Find the values of x and y that make these triangles congruent by the HL theorem Solve the problem ( Show your work )2x + 10 =- 4x 9 Would you rather be fishing or hunting? match each bodily fluid with the correct description