Mathematics Middle School

PLZ HELP ME!!! im almost done sort of haha

P.s ima just be posting alot of stuff i need help with

have a nice day :)

PLZ HELP ME!!! Im Almost Done Sort Of HahaP.s Ima Just Be Posting Alot Of Stuff I Need Help With Have

Answers

Answer 1

Answer:

Step-by-step explanation:hi

Answer 2

Answer:

48..

Step-by-step explanation:

Related Questions

pls help decide what i should type ..

Answers

1.) It snowed like it was the North Pole!

2.) We hit the beach and stayed all day.

3.) I had barrels of fun at the beach!

Solve for X
3(x-4)=12.

Answers

Answer: x=8

Step-by-step explanation:

3(x-4)=12

Distribute the 3 into the parathesis'

3x-12=12

   +12 +12   on each side

3x=24

Divide by 3 on each side

x=8

8.
EXPLANATION.
because of pemdas. The equation in parenthesis must be first.
Knowing that the answer is 12.
And 1 factor is 3.
Since it is multiplication,
It is 3 x X = 12.
So x must be 4. 8 - 4 is 4.
So 8.

explain how to find the slope of a line through two points on a table

Answers

Answer:

you use slope formula m=y2-y1/x2-x1

m=21-11/5-3=15.8

Step-by-step explanation:

so the 3 points you have are (-1,-9) (3,11) (5,21)

so i'm going to choose (3,11) and (5,21) 3 is x1 11 is y1

                                                                5 is x2 11 is y2

m=y2-y1/x2-x1

m=21-11/5-3=15.8

good luck :)

hopefully, this helps

have a great day !!

Take both coordinates (x,y) and use the formula y-y/x-x.

2. After conducting an experiment, a science student found that the force, y,
exerted by a hanging object increased as the mass of the object, X,
increased. Which scatterplot could represent the results of the experiment?

Answers

X= 34 im pretty sure im sorry
i think it’s 34 sorry if it’s wrong

A number that is 7 more than 3 times x

Answers

not sure what the question is but 3x + 7 is the algebraic expression that would represent this statement.

Answer:

28

Step-by-step explanation:

7 multiplied by 3

is =28

I need help the answers for each answer are in the drop-down menu

Answers

Answer:

they are supplementary

corresponding

alternate exterior

vertical

alternative interior

69x69x69=294993929214

Please help. I need help!
Find the area of the shaded region. 8cm 8cm 4cm 4cm

Answers

There no shaded area? Or are you trying to find the area in total? If so what are the sides?

Can I get some help with this one? please? (UwU)

Answers

Answer:

L to G

d

e

b

c

a

Step-by-step explanation:

Hope this helps :)

D
E
B
C
A

Hope this helps this is least to greatest btw

HELPPPP PLS
A fair coin is flipped 20 times. If the coin lands on
heads 13 times, which statement is true?
A. The coin lands on heads 3 less times than
expected.
B. The coin lands on heads 3 more times than
expected.
C. The coin lands on heads 5 less times than
expected.
D. The coin lands on heads 5 more times than
expected.

Answers

B because it’s a 50% chance of getting heads/tails and it landed 13 times out of 20 on heads so 3 more then 50% of 20
b because the coin has a 50% chance to land on heads or tails. Which means if its flipped 20 times it has a 50% chance to land on heads which is 10 times. The coin landed on heads 13 tikes which is 3 more than 10

What is the answer I need help I tried 49 time and I said it was wrong help

Answers

Answer:

1530

Step-by-step explanation:

I believe that is the answer

u just divide the 3rd column by 3 thats how I did it

hope this helped :)

Jim needs to rent a car. A rental company charges $21 per day to rent a car plus $0.80 per mile driven. How many miles can he drive in a day if he wants to spent AT MOST $82. Write an inequality. Show work Or explain how to solve it and then give a solution as an inequality.

Answers

Answer:

Inequality: .80x +21 ≤ 82

Answer: 76.25 miles in total

Step-by-step explanation:

Hi,

An inequality to represent this is .80x +21 ≤ 82

(.80 is the cost per mile and x is the number of miles driven. 21 is the fee that must be paid no matter what and the 82 is the total cost they can pay. We use the ≤ sign to say they can spend less than or equal to 82. The phrase "at most" means we can use the ≤ sign).

Now we solve...

.80x + 21 ≤ 82

Subtract 21 on both sides...

.80x ≤ 61

Now, divide by .80 on both sides...

x ≤ 76.25

He can drive up to 76.25 miles in total

Hope this helps :)

76.25.....................

The figure can be composed of different shapes.

What shape can be composed to find the area of the figure? What is the area?
A. square; 140 square inches
B. rectangle; 151.2 square inches
C. square; 151.2 square inches
D. rectangle; 140 square inches

Answers

A is the correct answer

The area of the composed figure will be 140 square inches. Then the correct option is D.

What is the area of the parallelogram?

Let H be the height and W be the width of the parallelogram. Then the area of the parallelogram will be given as,

Area of the parallelogram = H × W square units

The figure can be composed of different shapes.

The composed figure is a parallelogram. The dimension of the parallelogram is 10 inches high and 14 inches wide base. Then the area of the parallelogram is calculated as,

A = 10 x 14

A = 140 square inches

The area of the composed figure that is a parallelogram will be 140 square inches.

The parallelogram is made from a rectangle. Thus, the correct option is D.

More about the area of the parallelogram link is given below.

https://brainly.com/question/16052466

#SPJ3

Evaluate each expression for the given variable.

(5) 3(x + 4) - x when x = 2
2

(6) 5p + 9 + 2p + 5 when p = 5
2 3

Answers

Step-by-step explanation:

1.) 3(x + 4) - x. when x - 2

3(2 + 4) - 2

3 × 6 - 2

18 - 2 = 16

2.) 5p+9+2p+5. when p - 5

5 × 5 + 9 + 2 × 5 + 5

25 + 9 + 10 + 5

49.

When x=2 the answer is 16
When p=5 the answer is 49
Hood this helps

I’ll give brain list

Answers

Answer:

i hope i dont have to learn that sh*t

Step-by-step explanation:

common sense

I. You withdraw $17 from your account.
II. A running back loses 17 yards in a game.
III. The temperature rises 17 degrees



The integer -17 would BEST represent which of these events?

A)I only
B)III only
C)I and II only
D)II and III only

Answers

Answer:

Step-by-step explanation:

Answer:

b

:[] yup this ia s rjkd. skd

Use the formula to calculate the number of diagonals in a 88-gon.

Answers

Answer:

Eh cafe donete mal reo jama kolotake? 24 eh moi -09....? kelare mei osaje.

car`e 3,000 = 2458.0? maro et

Step-by-step explanation:

Number of diagonals in a 88-gon = 3740

Step-by-step explanation:

Number of diagonals of a polygon

(where 'n' is the number of sides)

[tex] = \frac{n \times (n - 3)}{2} [/tex]

[tex] = \frac{88 \times (88 - 3)}{2} [/tex]

[tex] = \frac{88 \times (85)}{2} [/tex]

[tex] = \frac{7480}{2} [/tex]

[tex] = {3740} [/tex]

Find the area of a circle whose circumference is 31.4 centimeters. (Pi form) {FREE BRAINLIEST]

A =
__
cm2

Answers

Answer:

78.46 cm^2

Use area formula

Answer:

78.5 cm²

Step-by-step explanation:

tell me if i got it wrong

What should be done to solve the following equation?

(7.5)x = 45

Subtract 0.5 from both sides, then divide each side by 7.
Divide each side by 7.5.
Divide each side by 45.
Multiply each side by 7.5.

Answers

Answer:

dived by 7.5

Step-by-step explanation:

Divide by 7.5 and You’ll end up getting an answer their

I need some more help....


IGNORE BAKUGOU JUMPING AROUND
That angry little Pomeranian

Answers

Answer:

38 - 7.6(20%) = 30.4

30.4 + 2.128(7%) rounds up to about =$32.53

your answer is B

Step-by-step explanation:

Answer:

the answer is (C)

Step-by-step explanation:

20% - 7% = 13%

38.00 * (13/100) = 38.00 * 0.13 = 4.94 discount

38.00 - 4.94 = $33.06

Solve for n
n/5 = 14
Pleas Help

Answers

n
--- = 14
5

14 × 5 = n

n = 70

Answer:

N=70

Step-by-step explanation:

To solve for this equation you solve it backwards by multiplying 5 with 14 to get your answer of 70.

Vic has 3 pairs of pants, blue, brown and black. He has 2 dress shirts, white and striped. He can also wear a yellow or green tie. How many possible combinations of pants, shirt, and tie can Vic make?

Answers

12 possible combinations
there are 12 different combinations

Suppose a different student reaches in the bag, randomly selects their twenty chips, and estimates that 60% of the students are male. Based on this sample, what is a good estimate for the number of enrolled university students that are female?

Answers

the good estimate would be 9/20 and 11/20=20/20

It cost Julie $2 for the materials to make a bracelet that she plans to sell. She sells each bracelet for $7. What is her percent increase in price (also known as percent mark up)?

Answers

Answer:

350% Increase

Step-by-step explanation:

If Julie creates a single bracelet for $2, then sells a single bracelet for $7, her profit increase would be 350%. Since $7 / $2 = 3.5, then 3.5 * 100 = 350%. Hope this helped!

The answer is their is a 350% increase.

A toy store owner tracking how much kids spend each month on toys. Which choice best represents a population?

Answers

it would be A because that’s basically what the store owner is saying

proof that ur lying.

Answers

Answer:

HELLOOOO

Step-by-step explanation:

JUST WANTED TO SAY THAT BTS IS THE BEST IN KPOP :)

Answer:

lolol

Step-by-step explanation:

The original price of a pair of jeans was $40. The price was marked down to $35. What is the percent of decrease in the price?

Answers

Answer:

8 procent

Step-by-step explanation:

first i did 40/8=5 .

and then 40-5=35

Draw a number line and mark all described points. 2x<6

Answers

All you have to do is draw a line on all the posible numbers  that can be x makes sure to draw a arrow at the end of the number line. Either that or draw grapshs a dot on every number less then 3. sorry if its worng :)

Two interior angles of a triangle measure 64° and 81°.

What is the measure of the third interior angle of the triangle?

Answers

the third interior angle is 35°

64+81=145
180-145=35
64+81+x=180
145+x=180
180-145=x
X=35

494 L= ___________mL

Answers

Answer:

494000 mL

Step-by-step explanation:

Answer:

494000ml

Step-by-step explanation:

help plsssssssssssssssssssssssssssssssssssssss

Answers

Answer:

I believe they are not.

Step-by-step explanation:

The reason for this is that in the first algebraic expression there are parentheses which means you must do anything inside the parentheses first. On the other hand, the second expression doesn't have parentheses so you'll end up subtracting 3 from x, also not 100% sure!!

Answer: no answer but I talk too u on here tho

Step-by-step explanation:

Other Questions
factorise p-q-x(q-p) Joe runs an M&M's factory and is reviewing the bagging machines. They drop M&M's into bags on a conveyor belt, with 39 M&M's going into each bag. Write an equation for the number of bags 'B' that can be filled from a supply of M&M's 'T'. Write your equation in the form of B=_____________. help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Jane Industries manufactures plastic toys. During October, Jane's Fabrication Department started work on 10,400 models. During the month, the company completed 11,200 models, and transferred them to the Distribution Department. The company ended the month with 2200 models in ending inventory. There were 3000 models in beginning inventory. All direct materials costs are added at the beginning of the production cycle and conversion costs are added uniformly throughout the production process. The FIFO method of process costing is being followed. Beginning work in process was 30% complete as to conversion costs, while ending work in process was 55% complete as to conversion costs.Beginning inventory:Direct materials costs $20,000Conversion costs $11,100Manufacturing costs added during the accounting period:Direct materials costs $70,700Conversion costs $240,500What is the amount of direct materials cost assigned to ending work-in-process inventory at the end of October?a. $19,783b. $20,337c. $10,923d. $14,916 Let AB be the directed line segment beginning at point A(5 , 5) and ending at point B(19 , 16). Find the point P on the line segment that partitions the line segment into the segments AP and PB at a ratio of 5:2. Describe two functions of blood. The hypotenuse of an isosceles right triangle is centimeters longer than either of its legs. Find the exact length of each side. (Hint: An isosceles right triangle is a right triangle whose legs are the same length.) What is the difference between bullying and sexuaul harrasment? at least 2 sentences for BRAINLIEST Find the value of y from the above rhombusA. 2B. 3C. 7D. None of these Owners of the proprietary colonies like South Carolina and Pennsylvaniaencouraged theto their colonies in an effort to increasethe population and wealth of their colonies.O cash cropconstitutionO immigrationOindentured servantO mercantilsmILL MARK BRAINLIEST PLEASE HELP Rewrite each of the following sentences in the affirmative form, using indefinite words.Example: No veo a nadie. -> Veo a alguien.1. Nunca juego al voleibol. -> 2. No tenemos ninguna idea. ->3. No omos a nadie en el jardn. >4. No dice nada. -> 5. No me gusta el bisbol tampoco. -> A/An _________ narrative starts at the beginning and reveals each detail as it happens. Which of the following points is in the solution set of y>-x + 5? A. (0,5)B. (1,3) C. (2,4) f/2 = 5/8 what is the value of f The audience is sympathetic to which type of character?| Alboo protagonistO antagonistO archetypeO stock what is this answer ASAP PLS HELP Most plant growth takes place in the ____________________ of the root Given the definitions of f(c) and g(x) below, find the value of g(f(5)).f(x) = 2x 10g(x) = x2 + 6x 8 Please help me with this question Need Help ASAP Thanks so much in advance...