Mathematics College

5m - 12 - 2m + 6 + 3m

Answers

Answer 1

Answer:

6(m-1)

Step-by-step explanation:

See Image Below:)

Related Questions

plsss answer this for meeeee

Answers

Answer: x = 10
Explanation:
5x + 4x = 90
9x = 90
9x/9 = 90/9
x = 10

Find the slope of the line passing through the
points (-6, 1) and (4, -4)

A.1/2

B. 2

C. - 1/2

D. -2

Answers

Answer:

c:-1/2

Step-by-step explanation:

I used mathpapa it explains it step by step if you need the explanation

Help please i need ASAP

Answers

The answer is A. 6 inches

factorise the following expression

Answers

Step-by-step explanation:

Try different products to find 26

split the coefficients of the middle term ie 15x

expand the equation

Regroup

Answer =(x+2) (x+13)

Help please I'll give Brainlyest

Answers

Answer:

B.) 3x=15

Step-by-step explanation:

This is because you multiply 3 by x and if x=5 then it would be 3x5 thus resulting in 15

1) Plug 5 into all the spots for x. See if it makes the equation true.

A. 2+5 = 3 Nope

B. 3(5) = 15 Yep

C. 5/2 = 10 Nuh-uh

D. 5-7 = 12 Nah

B is the answer :)

I'm not sure if you need the answer to #2 but I'll answer it anyway. :)

2) An equation has to have a solution. This means it has an equal sign. C is the only one that has an equal sign.

C is the answer :)

The right triangle has a perimeter of 40 centimeters.help pls

Answers

Answer:

Step-by-step explanation:

P= side 1+ side 2 + side 3

40-(17+8)=15

15x8/2=60

Area of triangle, who has perimeter of 40 centimeters is 60 cm².

What is Area of Triangle?

Area of a Triangle = A = ½ (b × h) square units

where b and h are the base and height of the triangle, respectively.

Given: Perimeter= 40cm

Now, 17+8+side=40

side= 40-25

side= 15 cm

Now, Area of triangle,

=1/2*b*h

= 0.5*15*8

= 60 cm²

Hence, Area of triangle= 60 cm².

learn more about area of triangle here:

https://brainly.com/question/27683633

#SPJ2

in line 5, the word vocation means

Answers

Answer:

there's no picture, repost with a picture or more details

Answer:

a type of work or a way of life that you believe to be especially suitable for you

round 38.725 to the nearest tenth

Answers

Answer:

38.7

Step-by-step explanation:

38.725 to the nearest tenth is 38.7

7x+10=36

y=2x+9

x=

y=

Answers

Answer:

x=26/7

y=115/7

Step-by-step explanation:

7x+10=36>>subtract 10 from 10 and 36 you get 7x=26>>>divide both sides by 7>>>>x=26/7

To find find y you substitute the x for 26/7>>2(26/7)+9=115/7

What fraction in the simplest from represented by each point

Answers

Point A: 8/10 = 4/5
Point B: 7/10
Point C: 6/10 = 3/5
Point D: 3/10

Carlo was baking cupcakes. The recipe called for 1.5 cups of sugar to make 24 cupcakes. How many cups of sugar will he need to make 12 cupcakes? What type of relationship is this?

Answers

Answer:0.75

Step-by-step explanation:12 is half of 24

Answer should be be half of 1.5

Solve for x.
3x + 13,
H
6x +
x = [?]
Enter

Answers

Answer:

Step-by-step explanation:

you know some things about the two angles they are the complimentary parts of just one of those perpendicular lines. so you can say

180 = (6x + 5) + (3x+13)

180 = 9x +18

162 = 9x

18 = x

Answer:

Solution given;

6x+5+3x+13=180(sum of exterior angle is 180°)

9x=180-18

x=162/9

x=18 is a required answer.

What is the value of y?

Answers

Answer and Step-by-step explanation:

We are given a triangle and are asked to solve for the value of y.

We know that the angles in a triangle add up to 180 degrees. So let's add all of the angles together and equal it to 180.

2y + y + 10 + 50 = 180

Combine like terms.

3y + 60 = 180

Now subtract each side by 60.

3y = 120

Finally, divide each side by 3.

y = 40

We get the value of y to be 40.

#teamtrees #PAW (Plant And Water)

What is the answer?
12 x 4 1/2 =?

Answers

Answer:

Step-by-step explanation:

What I would do is multiply 12x4 first to get 48, then after I'd multiply 12x1/2 to get 6 then I'd add them together to get 54.

Select all ratios equivalent to 2:9
a
8:36
b
18:81
c
27:6

Answers

Answer:

option a and b are the correct option

a- 8:36 and b-18-81

Csn someone please help?

Answers

Answer:

A=-2 B=17

Step-by-step explanation:

what is the distance of between (-5,8) and (12,8)
plz help

Answers

Answer:

Step-by-step explanation:

-5 is 17 points away from 12.

A cylinder gas diameter of 16 inches and a height of 14 inches . What is the volume of the largest sphere that will fit into the cylinder .

Answers

Radius is 8 so it would be I believe (pi)(8+14)^2 i think i am not sure can anyone correct me please

what else would you need to measure the area of something

Answers

The simplest (and most commonly used) area calculations are for squares and rectangles. To find the area of a rectangle, multiply its height by its width. For a square you only need to find the length of one of the sides (as each side is the same length) and then multiply this by itself to find the area.

12/7 as improper fraction

Answers

12/7 is already an improper fraction

A parabola can be drawn given a focus of (1,3) and a directrix of x = -7. What
can be said about the parabola?
The parabola has a vertex at (
), has a p-value of
and it

PLEASE HELP

Answers

Answer:

Below.

Step-by-step explanation:

The parabola will open to the right and will be symmetrical about y = 3.

The vertex is halfway between x = 1 and x = -7 making it at (-3, 3).

The p value is the distance between the vertex and the focus - here it is 1 - -3

= 4.

Answer:

The parabola has a vertex at (-3, -6), has a p-value of 4 and it opens right.

Step-by-step explanation:

Graph the piecewise function given below.

Answers

Answer:

this may help you.look it once

Rachael has a job assembling a certain car accessory.
Last month she made a total of 424 items. Calculate her gross pay (in $) if she is paid on the following differential
piecework schedule.
Pay Level
Items produced
Rate per Item
1
1-160
$9.18
2
Over 160
$11.21

Answers

The answer is $4,428.24

Can someone please help me

Answers

A. 6x^2 + 24
B. 6x^2 - 8
C. 6x^2
D. 6x^2 + 4
E. 6x^2 + 8c
F. 6x^2 + 8c + 40

Billy makes $7 a week in allowance plus $6 for each lawn that he mows. This week Billy wants to make over $25. Select the inequality for the number of lawns he needs to mow.

Answers

Answer:

Billy would need to mow 4 laws to make over $25.

Given that 4x – 5y = 21
Find x when y = -4
Give your answer as a fraction in its
simplest form.

Answers

those who confess with their mouth Jesus is Lord and truly believe in their heart God rose him from the dead shall be saved turn away from ur sins ! sorry i couldn’t help

Find the slope of the line passing through the pair of points. (- 4, 5) and (0,2)

Answers

Answer:

It should be -3/4

Step-by-step explanation:

I checked with another app

The cup dispenser at a water cooler contains cone-shaped paper cups with the
dimensions shown.
6 cm
8 cm
Approximately how many cubic centimeters of water can each cup hold?

Answers

48 cubic centimeters

The two bases of a trapezoid measure 14 inches and 10 inches respectively. The trapezoid's height is 8 inches. What is the area of the trapezoid?

Answers

Answer:

A.O.T=1/2×height(sum of bases)

Step-by-step explanation:

A.O.T=1/2×8(14+10)

=4(24)

= 96

Answer:

Step-by-step explanation:

Please help what does B equal and C equal :)

Answers

Answer:

m∠b=m∠c=61°

Step-by-step explanation:

The 119° angle and ∠b/∠c are supplementary angles. ∠b and ∠c are congruent because they are vertical angles and they are also both supplementary to the 119° angle. I will use b to find c.

[tex]b+119=180[/tex]

[tex]b=61[/tex]

Since b and c are equal, c=61 too.

Other Questions

Help me pleaseeeeeee A sense of scale tells us what about the objects in a picture? Their size Their color Their placement Their sharpness i don't want one of those dum "click on this link" ppl to answer ngfjkdo Fill in the blank.1. Tall pea plants are dominant, while short plants are recessive. In a cross between a purebredtall plant and a purebred short plant, the offspring will all be plants.2. Tall pea plants are dominant, while short plants are recessive. In a cross between two plantsheterozygous for height, the offspring will be both tall and short in aratio. it looks like alot but its really not thanks for the help!(1) Rachel Carson was an American author and biologist in the 1950s. (2) Carson's research and her books were extremely influential on the American people. (3) She wrote a book called Silent Spring. (4) This book has been credited with beginning the conservation movement. (5) It made many people aware of the problems caused by pesticides. (6) After this book, the environmental movement began, leading to the creation of the U.S. Environmental Protection Agency. Which of the sentences above BEST adds sentence variety to the paragraph? PLEASE HELP! I WILL MARK BRAINLIEST!Examine the following data set.{15, 45, 20, 40, 55, 60, 25, 35, 45, 50, 30}Which piece of data from the data set is an outlier, if there is one?A) 15B) 40C) 60D) There are no outliers. Looking at the chart, which substance would heat up the fastest?Question 9 options:IronAluminumBrassAlcohol what are some stuff or items that can be useful in the environment/community now that we're in a pandemic? if it already exists what are some new stuff you might add. There are several ways in which a person can become an American citizen. Which of the following is one of these?1. A person who is willing to serve for seven years in the American armed forces will receive citizenship at their discharge.2. A person who performs a heroic act which saves another American citizens live will receive citizenship.3. A person can receive citizenship if they have a petition signed with the significant number of signatures.4. A person whose parents are American citizens becomes a citizen at their birth. help me!!! if u zoom in on the picture it will me easier to see 4. Which sentence is correct?a. The women's soccer team could competed against their rival.b. The women's soccer team could of competed against their rival.c. The women's soccer team could have competed against their rival.d. The women's soccer team can have competed against their rival.5. Which sentence is correct?a. The robotics team has won first prize at the fair,b. The robotics team have won first prize at the fair.c. The robotics team has win first prize at the fair,d. The robotics team has winned first prize at the fair. Which form of imperialism does the diagram describe? H2 + O2 + H2O how do I balance this? What are the Bill of Rights and what was the purpose of ratifying the first 10 back in 1791? (4-6 Sentences) Normally, the clown fish readily swims among the tentacles of the sea anemones; the parrot fish avoids them. One hypothesis for the clown fish's apparent immunity is that they slowly build a tolerance to the sea anemone's toxin. A second hypothesis is that a chemical in the mucus that coats the clown fish prevents the nematocysts from being triggered. Required:Draw the graphs that supports the first, but not the second, of these hypotheses. Nth term for quaratic sequence -7,-6,-3,2,9,18,29 Write a summary of The Ellis Island ExperiencePlease answer!! hurry I need at 7:20 pm Determina cuantos moles hay en 2.31g de NaCl Find the exact value of sin (13pi/8) PLSSSSSS HELPPPP IT MATH I REALLY NEEED HELPPPP PLSSS 25 POINTSSSSelect all the prisms.For each prism, shade one of its bases.