Mathematics Middle School

PLZ help, asap!
Is this linear or non-linear equation?
7 =2.5 × 4-3

Answers

Answer 1

Answer:

Linear

Step-by-step explanation:

Simplify 2.5  ⋅ 4  −  3

2.5 ⋅ 4 = 10

10 - 3 = 7

7 = 7

Since 7  =  7 , the equation will always be true.  

Answer 2
The answer is linear.

Related Questions

help meeeeeeeeeeeee please

Answers

Answer:

im pretty sure its B

Step-by-step explanation:

The answer is A Im pretty sure

BRAINIEST FOR CORRECT ANSWER

Please solve these all for me i really need them

Answers

Alright! What name is your book and what page?

Answer:

9: 5y 10: 40x-4 11: 992a+5b 12: 24 list A: 24, 16, 21 list B 16, 24, 21

Step-by-step explanation:

I don’t have the rest but all of the problems are really easy

Plz help :<

Im timed

Answers

Answer:

4 - 12x

Step-by-step explanation:

hope this helps you

4- 12x

Distribute the -6 to each variable inside the parenthesis

Which of these two-dimensional figures is formed when the given pyramid is cut with a plane parallel to the base?

Answers

Answer:

D

Step-by-step explanation:

You should have given a picture of the pyramid, however, if you cut it on a plane parallel to the base, it should create a trapezoid, which is a quadrilateral  

Hi, Can someone please help me I'm going crazy over this question please help...!

Answers

Answer:

5

Step-by-step explanation:

2x5 = 10

well, the answer can be 5 since 10x5 = 50 and it fits on what Mr.Carlos wants.

The correct answers is 5

pls help tell me which one this equation represents thank you in advance

Answers

Answer: Standard form of a quadratic equation

Step-by-step explanation:

Answer:

Standard Form of Quadratic Function

I hope that helped!

please helpp me with this asap

Answers

I think it 0.64 because if you think about it 6 marble in the pouch won’t be enough for 2.5 gram of vintage glass so instead try to put in and see how much it fit. 3.14 - 2.6 = 0.64
Whatever that girl said I’m really sorry but I’m in 10th so I don’t remember how to do this

MATH SMARTIES PLEASE HELP!! I WILL GIVE BRAINLIEST

Answers

Answer:

Step-by-step explanation:

fraction    decimal   percent

1/4              .25          25%

3/10            .30          30%

1/5              .20           20%

3/4             .75           75%

1/2              .5              50%

1st row:

Fraction - 1/10  Decimal - .25  Percent - 10%

2nd row:

Fraction - 3/10  Decimal - 0.3  Percent- 30%

3rd row:

Fraction - 1/5  Decimal - 0.2  Percent- 20%

4th row:

Fraction - 3/4  Decimal - 0.75  Percent- 75%

5th row:

Fraction - 1/2  Decimal - .5  Percent- 50%

This pattern follows the rule divide by 3, then add 7. What are the next two numbers?

294, 105, 42, ________, ________

Question 8 options:

14, 7


21, 14


38, 34


49, 56

Answers

Answer:

21, 14

Step-by-step explanation:

by dividing 3 from 42 you get 14, and by adding 7 you get 21. And finally by devifing 3 from 21 you get 7 and by adding 7 to 7 you get 14.

The answer is 21, 14!

Pleaseee help mee (can't get any more wrong!!)

Answers

60% of 30 = 18
18 * 12 = 216

40% of 30 = 12
12 * 10 = 120

216 + 120 = 336
1. (60/100) x 30 = 18 pizza with 12 slices
18 x 12 = 216 total slices
2. (40/100) x 30 = 12 pizza with 10 slices
12 x 10 = 120 total slices
3. Altogether= 216 + 120 = 336 slices

If your teacher asked you to give an example of an event that was most likely to have a probability of 1 from the list below, which would be the best choice?
A. losing a game you played all your life
B. winning a game you played at least twice
C. tying a game you played at least five times
D. winning, losing or tying a game you played three times

Answers

Answer:

c\

Step-by-step explanation:

Answer: CCCCCC CCCCCC CCCCCC CCCCCC the answer is c

Write six and five hundredths in decimal form.

Answers

6.05 = Sixty Five Hundreths

The six and five hundredths in decimal form is 6.05.

Given that,

We need to write in decimal form in six and five hundredths.

Based on the above information, the calculation is as follows:

= 6 + 0.05

= 6.05

Learn more: brainly.com/question/16911495

The Candy Store held a raffle, and Matt won the grand prize. He won a gift card to the store, as well as a bag of giant lollipops. He gave 21 lollipops to his friends, and he kept the remaining 7 lollipops.

Which equation can be solved for n to find the total number of lollipops in the bag?


A) n / 21 = 7
B) n - 21 = 7
C) n + 21 = 7
D) 21n = 7

Answers

Answer:

B) n - 21 = 7

Step-by-step explanation:

Matt started with [tex]n[/tex] lollipops, and gave 21 away and was left with 7.

This gives us the equation [tex]n - 21 = 7[/tex].

the answer is B.
There are 21 lollipops that he is giving away and the starting point is n

find GCF of this sets
I need help plsssss ​

Answers

The GCF IS 14ab but there is a change that is incorrect
It will be 14 this is so easy

PLease help ;0 thank you very much

Answers

Answer:

What is the lesson?

Step-by-step explanation:

I don't see the question, or topic. I will edit once I know The question. (comment)

Please help :) thanks

Answers

Answer:

8, 4, 0, -1

Step-by-step explanation:

8, 4, 0, -4 would be the answer.

Use complete sentences to describe the process you would use to find the area of the shape shown below. Make sure to include the correct formulas in your description.

Answers

Answer:

104 cm

Step-by-step explanation:

Answer: 240 milliliters

Step-by-step explanation: I haven't done this in a long time but I can still help

I need help I'm confused

Answers

11) x+61 +  x+51 + 80 = 180 ( angle sum property )2x + 192 = 180 2x = 180 - 192 2x = -12x = -12/2x = -6 12) x+52 + 67+x + 75 = 180 ( angle sum property )2x + 194 = 180 2x = 180 - 194 2x = -14x = -14/2 x = -7 HOPE IT HELPS !!!
11. -6
12. -7
In case you didn’t wanna read all that

Which of the following lines represents the equation y = x

Answers

Answer:

Line C

Step-by-step explanation:

Goes Through Both The Axis'

Line C should be the answer

explain to me how to find the volume of a shape like im a 5 yr old because thats the best way ill understand it.

Answers

Answer:

length x width x height

Step-by-step explanation:

I'm 43

Answer:

Length x height x width.

Step-by-step explanation:

Examples:

1 x 2 x 3 = 1 x 2 = 2 + 0 = 2 x 3 = 3 + 3 = 6 so the answer is 6.

2 x 3 x 2 = 2 x 3 = 3 + 3 = 6 x 2 = 6 + 6 = 12 so the answer is 12.

Here's one more in a different way:

3 x 5 x 4 = 5 + 5 + 5 = 15 = 15 + 15 = 30 x 2 = 30 + 30 = 60.

WHAT VARIES MORE 6.6 OR 4.3: NO LINKS

Answers

Answer:

what exactly do you mean by that?

Step-by-step explanation:

**i promise to go back and provide a real answer** (ﾉ◕ヮ◕)ﾉ*:･ﾟ✧

Did u already get the answer ?

Could someone pls help me

Answers

Answer: y = 90   x = 29

Step-by-step explanation:

y=90 x=29
a straight is 180

PLsSsS help meeee (tyyy)!!!

Answers

Top left hope this helps you

Answer:

Top left

Step-by-step explanation:

2      x4     8

_      =       _

5      x4     20

Find three consecutive odd numbers whose sum is 81. *

Answers

26+27+28= 81 so that it is the answer

help help help help help please

Answers

angle T: angle H
line UQ: line IE
line RS: FG

Answer:

angle T -  angle H

line UQ - line IE

line RS -  FG

If im not wrong :)

Determineeeeeeeeeeeeeeee m < h

Answers

Answer:

Angle supplementary to angle with measure of 120 is 60.

(120+x=180)

Triangle: 60+32+h = 180

h=88

Let me know if this helps!

I can confirm that the answer above is correct :)

Question 1: A zoo measured the height, in feet, of 9 giraffes.

18, 16, 22, 14, 17, 19, 15, 19, 22

What is the median height of the giraffes?

Answer Options:
A) 16 ft

B) 17 ft

C) 18 ft

D) 19 ft
Question 2: This table shows the size in acres of four parks.

What is the median of the sizes of the four parks?
Park Area (Acres)

A 49
B 27
C 33
D 27
Answer Options:
A)27 acres

B) 30 acres

C) 34 acres

D) 49 acres
Question 3:What is the median of the ages in this stem-and-leaf plot?

2 I 2 3 9
3 I 1 4 6 8
4 I 0 3 5 7 8 9
5 I 3 7 8
6 I 2 3 5
Key: 4 I 3 means 43
Answer Options:
A) 43

B) 45

C) 46

D) 47
Question 4: What is the median of the data in this stem-and-leaf plot?
1 I 4, 5, 7
2 I 1, 2, 4, 4, 6
3 I 0, 2
Key: 2 I 1 Means 21
Answer Options:
A) 21

B) 22

C) 23

D) 24

Answers

Answer:

1. 16ft

2. 30

3. i dont know

4. i dont know

Step-by-step explanation:

sorry I couldent find that answer for question 3 or 4.

I'll do #1 & #2, but you have to do the rest on your own, I'm sorry.

#1 Answer:

The median height of giraffes is:

18 feet.

Step-by-step explanation:

We are given height, in feet, of 9 giraffes as:

           18, 16, 22, 14, 17, 19, 15 ,19,22

Now to find the median height of giraffes in the zoo we need to arrange the given data set in ascending order as:

14     15     16   17    18     19    19    22    22

Now we know that median is the central tendency of the data i..e it lie in the middle of the data set.

The value that lie in the middle of the given data set is:

18.

Hence, the median height of giraffes is:

18 feet.

#2 Answer:

The median of the sizes of the four parks is:

                        Option: C    33 acres.

Step-by-step explanation:

We are given area of four parks as:

27 acres    30 acres      34 acres      49 acres.

We know that the median of a data is the central tendency of a data and always lie in between or middle of the data set.

Hence, here the median will lie between 30 and 34

and hence is calculated as:

[tex]Median = \frac{30+34}{2}[/tex]

[tex]Median = \frac{64}{2}[/tex]

[tex]Median = 32[/tex]

which is close to 33.

Hence, the median size of the park is:

                             33 acres.

in a store, 1 can of soup costs 1.9-.the store also sells a pack of 6 cans of the soup. a customer 1 pack saves 15 percent compared to buying 6 cans separately. how much money does a customer save by buying 1 pack instead of buying 6 cans separately?

Answers

Answer:

$1.71

Step-by-step explanation:

if you were to multiple 1.9 by 6 you get the cost for if you were to by 6 cans separate which comes out to 11.40. but if you buy a pack you can take 15 percent off so you find 15 % of 11.40. which you would get 9.69. Then you minus the six can price from the pack price to find how much you save.

Determine an equation for each perpendicular line described. Write your answer in point-slope form.

Answers

Wait would you like me to do all of them for you?

Answer:

Do you need all of them?

Step-by-step explanation:

Just to be sure

Help please
:( its hard for me

Answers

Answer:

Were you listening in class

Step-by-step explanation:

Use the formula:

1/2 * Base * Height

1/2 * 24 (the base) * 7 (height)

Do the rest.

Answer:

84

Step-by-step explanation:

formula for finding area of a triangle is

1/2 x base area x height

1/2 x 24in x 7in

1/2 x 168

= 84 ( where 2 cancels 164)

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