Mathematics Middle School

What is the answer? I wonder......

What Is The Answer? I Wonder......

Answers

Answer 1

Answer:

3x + 6 = 7

Step-by-step explanation:

There are 3 boxes that represent x = 3x

There are 6 boxes that represent 1 = 6

There are 7 boxes that represent 1 = 7

Answer 2
the answer will be A. 3x + 6 = 7

Related Questions

The first person to answer this correctly with an explanation gets Brainiest.

Answers

Answer:

48 is A

384 is B

Step-by-step explanation:

A)  8 x 6 = 48 is the area which is

     L x W = AREA

B)  8 is the height and length so 8 x 8 = 64

plus the W is 6 so 64 x 6 = 384

The radius of a circle is 8 millimeters. What is the circle's circumference?

Answers

Answer:

uh what is a circumference

Step-by-step explanation:

Answer:

16 π or 50.26548246 mm (you can use either)

Step-by-step explanation:

1) 8 x 2 = 16

2) 16 x π = 16 π or 50.26548246

i suck at math so someone please help me with this

Answers

Sorry I do not know. I wish I could be a better help to you. Sorry again

If humans started burning half as many fossil fuels as we did in 2004, what might the graph look like?

Answers

Answer:

he he he ha hahahahahahahabahahaahhahqhqhqhahqhqhahahha

1. A box of pencils is 5 1/4 inches wide. Seven pencils, laid side by side, take up 2 5/8 inches of the width.

How many inches of the width of the box is not taken up by pencils. Show your reasoning.

2. All the pencils have the same width. How wide is each pencil? Show your reasoning.

Answers

Answer:Width of box is not taken up by pencils =  2 5/8

Step-by-step explanation:

The irregular figure on the left has been decomposed into the figures on the right.

A figure is broken into a parallelogram and triangle. The triangle has a base of 5 inches and a height of 3 inches.

What is the value of h, the height of the triangle?
3 inches
4 inches
5 inches
7 inches

Answers

The answer would be 3 inches
The answer to this question is 4 inches

EXPERT HELP: EXPLAIN THE ANSWER AND DON'T GUESS

Answers

B Bc they both have 10 dots

what is the sum of 16/100 + 6/10

Answers

0.76 or 76/100. Simply add 2 zeros to 6/10 to make it 60/100. That'll make the problem alot easier :).

may someone please answer? also provide an explanation

Answers

V=Bh
V=(20ft*5ft)*13ft
V=(100ft)*13ft
V= 1300ft
I think the answer is 1,300
Because the area of the base is 100 so time the height gives you 1,300. I’m not sure I’m right because I don’t pay attention in math but I think that’s right

What is the volume of the Triangular prism?

Volume = 1/2 LWH
(Geometry)

Answers

Answer:

B

Step-by-step explanation:

Select all the situations where knowing the surface area of an object would be more useful than knowing its volume.

A. Estimating how long it will take to fill a swimming pool with a garden hose.
B. Calculating how much paper is needed to manufacture candy bar wrappers.
C. Deciding whether leftover soup will fit in a container.
D. Deciding whether one muffin pan is enough to bake a muffin recipe.
E. Placing an order for tiles to replace the roof of a house.
F. Estimating how long it will take to clean the windows of a greenhouse.
G. Buying fabric to sew a couch cover.

Answers

Answer:

B, E, F, G

Step-by-step explanation:

The situations where knowing the surface area of an object would be more useful than knowing its volume are:

Estimating how long it will take to fill a swimming pool with a garden hose.Calculating how much paper is needed to manufacture candy bar wrappers.Placing an order for tiles to replace the roof of a house.Estimating how long it will take to clean the windows of a greenhouse.What is Surface area and Volume?

The area is the area occupied by a two-dimensional flat surface. It has a square unit of measurement. The surface area of a three-dimensional object is the space taken up by its outer surface.

The area that any three-dimensional solid occupies is known as its volume. These solids can take the form of a cube, cuboid, cone, cylinder, or sphere.

As, per the definition of Surface and Volume.

The points that are useful are:

Estimating how long it will take to fill a swimming pool with a garden hose.Calculating how much paper is needed to manufacture candy bar wrappers.Placing an order for tiles to replace the roof of a house.Estimating how long it will take to clean the windows of a greenhouse.

Learn more about Surface Area & Volume here:

https://brainly.com/question/15585435

#SPJ5

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.

I need help with this (giving brainliest)

Answers

Answer:

R=110 degrees

B=110 degrees

Step-by-step explanation:

R and B are the same angle, we minused the mesure of G and since angle O is same as the other angle we multiplied 60 by two and then added 20 which gave us 140

360-140=R+B

220=R=B

110=R

110=B

Answer:

m<R = 120 degrees, m<B = 100 degrees

Step-by-step explanation:

1. i found the blue line and the angle of any line is 180 degrees

2. since angle O is 60 you have to subtract it from 180 -60 = 120 = m<R.

3. this one is more complicated you have to subtract angle O and angle G which is 20 degrees so you add 20 + 60 = 80 and then you take the sum and subtract it from 180: 180 - 80 = 100

Marcus teaches karate.He has 45 students and charges each one $55 per month. Marcus collects _____$ every month?

Answers

Answer:

2475

Step-by-step explanation:

45 x 55 = 2475

Answer:

2475

Step-by-step explanation:

x = 55

y = money per month

45x = y

45(55) = y

y = 2475

not sure how to find the answer

Answers

Answer:

Que curso es

Sten

Every five years in February, the population of a certain town is recorded. In 1995, the town had a population of 6,500 people. From 1995 to 2000, the population increased by 8%. From 2000 to 2005, the population decreased by 5%. What was the percent of change in the town's population from 1995 to 2005?

Answers

Answer:

The answer is 3%

Step-by-step explanation:

From 1995-2000, it went up 8%. From 2000-2005, it went  down 5%. That means, to find the amount of change, we have to subtract 8 and 5, getting 3%. Hope this helped!

help pllzzzzzzzzzzzzzzzzzz

Answers

The correct answer is D
I’m pretty sure the answer is D let me know if I’m incorrect

pls help fast 27/d=4 1/2 i need to find d

Answers

Answer:

121 1/2

Step-by-step explanation:

27/d = 4.5

*27       *27

d = 121.5

d = 121 1/2

Answer:

d is 30

Step-by-step explanation:

Please help I will reward brainliest

Answers

Answer: yes it is bc it has more than 5 sides

Answer:

No

Step-by-step explanation:

Polygon has 5 sides

This is 6

Hi I have 2 questions to ask (math)

Find the product: 5d * 7g *
-----------------------------------------
Which choice shows the expression in expanded form? (* is a symbol for multiply) *
a. 20 * y * z* b. 20yz

Answers

Answer: the product of 5d*7g is 35dg. The expanded form is 20*y*z

Step-by-step explanation:

what are the coordinates of point A
A. (5,4)
B. (4,5)
C. (4,6)
D. (6,4)

Answers

Answer:

(5,4)

Step-by-step explanation:

The first coordinate is the x coordinate of the number of units we go across

x = 5

The second coordinate is the y coordinate or the number of units we go up (or down)

y = 4

(5,4)

Answer:

A. (5,4)

Step-by-step explanation:

You always put the coordinate of the X axis first which would be 5 because it is in between the 4 and 6, and on the Y axis it is in the 4 line! hope this helps! :)

HELP!!!!!!!!!!!!! Please it is really important!!!!!!!! Due in 5 minutes!!!!!!

Answers

Answer:

[tex] - 4 < x \leqslant 1.5[/tex]

Step-by-step explanation:

I hope this helps

jawan made a table to figure out how much he earns at his job (image below)

Answers

Answer:

Th rule here is that every week he works 6 more hours and in those six hours he adds $54 to the original price

Step-by-step explanation:

Answer for question B:

324

324 I just did this question

PLEASE HELP me this needs to be submitted it in 2 mins !

Answers

1 gallon = 15 miles

Determine the intercepts of the line.

Answers

Answer:

X intercept- (4.333,0)

Y intercept--(0,-13)

Three pounds of potatoes make eight equal servings of mashed potatoes. How many pounds of potatoes are in each serving? _______

what two numbers does that lie between? ______
and_____

Answers

Answer:

each serving uses 3/8 pounds of potatoes

the answer is between the whole numbers 0 and 1

Just need the points

the formula is:
[tex]v = \frac{4}{3}\pi {r}^{3} [/tex]
​

Answers

Answer:

Volume of hemisphere=

[tex] \frac{2}{3} \pi {r}^{3} [/tex]

Volume of sphere=

[tex] \frac{4}{3} \pi {r}^{3} [/tex]

Step-by-step explanation:

[tex] \frac{2}{3} \times \frac{22}{7} \times {8}^{3} [/tex]

Using calculator=

1072.761905

Round to the nearest tenth=

1072.8

What is 3x+8 ?
I believe you simplify.

Answers

Step-by-step explanation:

Simplifying x = 3x + -8 Reorder the terms: x = -8 + 3x Solving x = -8 + 3x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3x' to each side of the equation. x + -3x = -8 + 3x + -3x Combine like terms: x + -3x = -2x -2x = -8 + 3x + -3x Combine like terms: 3x + -3x = 0 -2x = -8 + 0 -2x = -8 Divide each side by '-2'. x = 4 Simplifying x = 4

Nothing further can be done with this topic. Please check the expression entered or try another topic.
3
x
+
8

PLEASE HELP ASAP :))


Square A'B'C'D' sa dilation of
square ABCD
What is the seale factor?
Enter your answer in the box.

Answers

The Scale factor is 3
The scale factor is 3 because it s going to be big for 3 times

Evaluate the following expression
6² - 7 (8 + 6 - 3²)

Answers

Answer:

faci asa 62 de 2 0ri faci 6 ori 6 si cat iti da rezultatul faci minus 7 după calculez faci de 3 faci asa 3 ori 3 iti da 9 si faci asa 9 minus 8 plus 6

Answer: -125

Step-by-step explanation:

6^2 = 36

-7(8)= -56

-7(6) = -42

-7(-3^2) = -63

Add all the negatives to get -161, add to equation.

36-161= -125

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