Mathematics Middle School

Find the least common multiple (LCM) of 7 and 12.

A. 7
B. 12
C. 72
D. 84

Answers

Answer 1

Answer:

It would most likly be D. 84

Step-by-step explanation:

Related Questions

help pls and thank you

help pls and thank you

Answers

Noah could flip the triangle around

The base of a hexagonal prism has an area of 54 square feet. The height of the prism is 4 feet. Find the volume of the prism.

can you solve the problem?

Answers

Answer:

216 ft

Step-by-step explanation:

Nadal invests $5,678 at an annual interest rate of 4.5 percent for 6 years. For which variable can Nadal substitute the value 5,678 in the simple interest formula?

Answers

Answer:

5678=P

Step-by-step explanation:

Answer:

its P

Step-by-step explanation:

PLEASE HELP ME ITS ABOUT UNIT RATES CHARTS (MATH)

PLEASE HELP ME ITS ABOUT UNIT RATES CHARTS (MATH)

Answers

Answer:

.5 = 3.5 1 = 7 3 = 21 4 = 28

Step-by-step explanation:

Mathematics 12 points!
Please Say A) B) C) D) as your answer

Mathematics 12 points!Please Say A) B) C) D) as your answer

Answers

C is the answer to this mcq

I am pretty sure it is C.

How can you use successive approximations to help you find the answer to
y = 19x - 45
y = -6x + 8

Answers

The answer is 47/19 and 2

Please help me with this. Do NOT steal the points because you need them, I will report you and brainly MIGHT take the points away.

Please help me with this. Do NOT steal the points because you need them, I will report you and brainly

Answers

Answer:

I'm pretty sure it a

Step-by-step explanation:

I'm super sorry if I'm wrong

The answer is A bc you have to divide the fractions. In order to divide you flip the 2nd fraction and multiply so 1/2 times 10/3 which is 10/6 and simplified that would be 1 and 2/3

Hope that helped :)

Find the degree of -5w^3-4w^2+7w+16

Answers

Answer:

3

Step-by-step explanation:

the degree is the highest power of the variable.

the degree of -5w^3-4w^2+7w+16 is 3

In 56 years, Kevin will be 9 times as old as he is now

How old is Kevin now?

Answers

Answer:

correct answer is 7 years

Step-by-step explanation:

A+56=9(A)

56+9A

A=7

he will be 7 years old he is pretty old

Answer:

Kevin is 7 years old right now.

Step-by-step explanation:

Let x be Kevin's age right now, that's what we're trying to find.

In 56 years, he'll be 9 times older than he is now, so we can say:

x + 56 = 9x

Now we can get the x values on the right side of the equation so that:

56 = 8x

Now solve for x and you have his current age which is 7.

8th grade math i mark as brainliest

8th grade math i mark as brainliest

Answers

The answer is 25%

P(A and B) = P(A) x P(B)
= 3/6 x 3/6 (3 because there are 3 values greater than 3 on a 6 sided die)

=1/2 x 1/2

=1/4 or 25%

Answer is 25 I did it already

Which statement compares the fractions nine thirds and twelve sixths correctly?

nine thirds is greater than twelve sixths
nine thirds is less than twelve sixths
twelve sixths is equal to nine thirds
twelve sixths is greater than nine thirds

Answers

9/3 (or nine thirds) is equal to 3.

12/6 (or twelve sixths) is equal to 2.

3 > 2 so 9/3 is greater than 12/6

Nine thirds is greater than twelve sixths

Nine thirds are greater than twelve sixths

Last summer, Jesse’s family drove to visit his grandmother. Jesse kept track of how far they drove each day. Monday: 242 mi. Tuesday: 324 mi. Wednesday: 212 mi. Thursday: 363 mi. Friday: 132 mi.
Use front-end estimation to find a reasonable estimate of the total distance Jesse’s family traveled.

A) 1000 mi.
B) 1100 mi.
C) 1200 mi.
D) 1300.

Answers

I would say D, but make sure it’s labeled in miles.

The correct option is C 1200 mi. A reasonable estimate of the total distance Jesse's family traveled is 1200 mi.

Front-end estimation involves rounding numbers to the nearest place value and then performing calculations. Round each day's distance to the nearest hundred to simplify calculations.

Round each day's distance: Monday 200, Tuesday 300, Wednesday 200, Thursday 400, Friday 100.

Add the rounded distances:

200 + 300 + 200 + 400 + 100 = 1200.

The estimate of the total distance traveled is 1200 miles, which matches option C.

Front-end estimation is a quick method for approximate calculations, especially when precise values are not required.

Learn more about estimation calculations here:

https://brainly.com/question/33357282

#SPJ3

Please help my sister finish this

Please help my sister finish this

Answers

answer :

it would probably be 2 factors .

8x = 1 factor + is another and 5 is a third.
3.

Can Someone Help Me Please? I am offering 100 points!
Geraldine is graphing the inequality x less-than 6. Which statements below describe steps she may take to graph the inequality correctly? Check all that apply.
Draw an open circle at 6.
Draw a closed circle at 6.
Shade all numbers less than 6.
Shade all numbers greater than 6.
Shade all numbers to the right of 6.
Shade all numbers to the left of 6.

Answers

Answer:

shade all numbers less than 6

shade all numbers to the left of 6

Step-by-step explanation:

i believe this is the answer because if you graph x<6, you can see that the shaded area is to the left of 6 (numbers less than 6).
Desmos graphing calculator helps

Answer:

3, & 6

Step-by-step explanation:

Hill
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LC33011
Question 13 of 34 ✓
Question 15
Identify the ordered pair that nameş point A.
-2
D
C
-1
2
Next Question
1
O
-1
-2
y
A
1
O A) (0.5, -1.5)
O B) (-1.5, 0.5)
O c) (-0.5, -1.5)
OD) (0.5, 1.5)

Answers

The point of a is 34 because 5 x 5 = 25

A formula is given as b = 4(m + 1)Make m the subject of the formula.

Answers

Answer:

m= (b/4) -1

Step-by-step explanation:

b = 4(m + 1)

b/4 = m+1

(b/4) -1 = m

Answer:

m= (b/4) - 1

Step-by-step explanation:

You have to do the inverse of operations so times would be divide and add would be subtract.

HELPPPPPPP :)))))))))

HELPPPPPPP :)))))))))

Answers

Answer:

624ft

Step-by-step explanation:

Surface Area of a Triangular Prism (A) = b*(h + l) + 2*l*s

124ft That’s the answer

Help me please il give 20 points!

Help me please il give 20 points!

Help me please il give 20 points!

Help me please il give 20 points!

Answers

Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5

2. Stem: Leaf:

1 9

2 5, 9

3 3, 3, 8

4 0, 7, 9

5 4, 5

6 1, 5

7 2, 7

8 1

3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.

Step-by-step explanation:

Answer: 1. a. 15 b. 11 c. 2 d.7 e. 5.5
2. Stem:
Leaf:
9
2
5, 9
3
3, 3, 8
4
0, 7, 9
5
4, 5
6
1,5
7
2, 7
8
1
3. a. 13 inches
b. I'm pretty sure that it is
the second quarter because there is more show.
c. The first quarter because it's
section is more spread out among the numbers.
Step-by-step explanation:

Plz need help this is hw

Plz need help this is hw

Answers

Answer: A= 1,-5 b=5,-3

Step-by-step explanation: i dont have one

a=1 hope this helps!!!

3. Question: Find the equivalent number.
Equivalent Number Math Problem

Answer this.

3. Question: Find the equivalent number.Equivalent Number Math ProblemAnswer this.

Answers

The answer is B...........

Find five solutions for the linear equations -x+3/4 y=-6, and plot the solutions as points on a coordinate plane. please help me with this

Find five solutions for the linear equations -x+3/4 y=-6, and plot the solutions as points on a coordinate

Answers

The answer should be 1=1-45+78/=r’d

anyone know the answer: it’s an iq test and the video didn’t give the answer (sorry abt the phone)

anyone know the answer: its an iq test and the video didnt give the answer (sorry abt the phone)

Answers

Answer:

5

Step-by-step explanation:

4

Answer:

Hi! It is 4.

Step-by-step explanation:

The pattern is if x+x=y.

Then the answer is y=2x(x-1)

So, 2*2 equals to 4. 4*1 = 4, so the answer is 4.

Please help
I'm giving brainiest

Please help I'm giving brainiest

Answers

Answer:

Start from the bottom left

Step-by-step explanation:

(1,1)

(2,2)

(3,3)

(4,4)

(5,5)

Please help I'm giving brainiest

Answer:

Answer below

Step-by-step explanation:

X axis. Y axis

1 , 1

2 , 2

3 , 3

4 , 4

5 , 5

What is the domain of the following relation?

What is the domain of the following relation?

Answers

C it is c don’t pick d

What is the measurement of the longest line segment in a right rectangular prism that is 11.2 centimeters long, 6.6 centimeters wide, and 6 centimeters tall?

Answers

Answer:

Step-by-step explanation:

3.1313109

Answer: the answer should equal 3.131

Step-by-step explanation: as this is the measurement of the longest line in right rectangular prism.

Please got brainliest

Find the value of k.

Find the value of k.

Answers

Answer:

96 degrees

Step-by-step explanation:

180 - 84 = 96

96 + 84 = 180

It is 96! The total needs to be 180, so 180-84=96

Please help me I want this done today.

Please help me I want this done today.

Answers

B is correct. B is rights because at the end of the equation you need to divide by 1 so it all equals out.

Answer:

Choose Choice B

Step-by-step explanation:

45-19 is 26.

All of the other equations don't make sense except B

hey can someone pleasee help

hey can someone pleasee help

Answers

answer 1: h≈6.96

explanation: V=πr2h

answer 2: r≈4.98

explanation: V= πr2h

Answer:

I don't know for sure but take half of 1,400cm3 and add it to the hole

Step-by-step explanation:

Write one polynomial for each description

Write one polynomial for each description

Answers

Answer:7x6

Step-by-step explanation: 7x6 because its 35

The width of a computer monitor is 28 cm. If the perimeter is 136 cm, what is the area of the computer monitor?
A. 896cm 2

B. 812 cm2

C.1,020 cm2

D. 1,120 cm2

Answers

Answer: D. 1,120 cm2

Step-by-step explanation: Perimeter is the adding of all four sides, so if you take the width and add it with itself, you can then subtract the perimeter with the added width. Now with this new number all you have to do is divide it by two, and now that you have the length you can multiply it with the original width to get the area.

The answer is D. When you have to find area you always multiply so in this case you will do 28cm times 136cm which equals 1,120cm2

Hope this helps !

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