Mathematics Middle School

A construction worker uses a tape measure to find that a pipe is
28/100
of a meter long. Select the decimal that represents the same length.
a 1.28 m

b 2.8 m

c 0.28 m

d 0.028 m

Answers

Answer 1

Answer:

the answer is c 28 dived by 100 = 0.28

Step-by-step explanation:

Related Questions

Can someone please help me solve this question? Find the area of the figure please.

Answers

Answer:

288.5 is the answer

To solve this problem identify the shapes you see and solve for each shape then when you solve the area for each shape you add the areas up and that’s your answer

find area of the figure thanks.

Answers

Answer:

70 = 5x14 answer is 70 ft2

My answer is 70 ft2 (is it right if it is can you reply )

HELP what is 3( 2+5) - 5 (3) + 8

Answers

Answer:

14

Step-by-step explanation:

14 for sure trust I believe I’m right

PLEASE HELP ASAP!!!!!

Answers

Answer: i dont really know but i guess actually i dk

Step-by-step explanation:

what is the value of x (7x+34)
if there is any work included i need that too plsss and thanks

Answers

Answer:

x(7x+34)

=(x)(7x+34)

=(x)(7x)+(x)(34)

=7x2+34x

Step-by-step explanation:

Answer:

x*(7x+34)

=x*(7x)+x*(34)

=7x^2+34x

Please give brainliest

mt. Everest, the highest elevation in aisa is 29,028 feet above sea level. the dead sea, the lowest elevation, is 1,312 feet below sea level. what is the difference between these two elevations?

Answers

Answer:

27716

Step-by-step explanation:

27716!

lol

the answer is 30,340 because one is above the grounds and the other is below so you add them together

WILL GIVE BRAINLIEST!!! A rectangular field has an area of 4200 feet. Let the length of the field be (x+2) and the width be (x-3). Find the length and width of the field by writing a quadratic equation and solving using completing the square. SHOW WORK PLEASE!

Answers

Answer:

x is 65.35560885

Step-by-step explanation:

I searched up on this math app so i don’t know how

answer for the inside of the square is x^2-x-6

PLZ Answer This thanks

Answers

the answer is: 2/3 goodluck

Answer:

14/50 when not simplified and 7/25 when asked

Step-by-step explanation:

How to find probability. It's basically like a fraction. To solve this question the equation is The number of probability an object has/Total number of probability. Now lets check. It should be 14/50 because 14 is blue and 50 is total. Now lets see if we can simplify. Most answers will ask you to simplify so this answer is 7/25. Hope you like my answer.

Which ratio of the number of games won to the number of games played could also be included in this table?

Answers

Answer:

3:5 is the ratio

Step-by-step explanation:

to get the ratio you got to pick any one of them (like 6 and 10 or maybe 24 and 40) and simplify it till you can't simplify it anymore, okay hope it helped <3

I need points for a test to answer please don’t report

Will give brainlist
1. What is the area of the base of a cylinder with a volume of 240π in. 3 and a height of 16 inches?

2. What is the volume of a cone with a height of 27 inches and a radius of 11inches?

3. What is the volume of a sphere with a radius of 14 cm

4. The volume of a sphere is 125 π cm3. What is the radius

Answers

All of these are mostly approximately
1) 250.3
2)3421.19
3)11494.04
4) 3.108


Use angle relationships to find the value of x.

Answers

Answer:

x=12.

Step-by-step explanation:

Let's get this straight out of the way, the 3 angles of a triangle ALWAYS add up to 180. Now that that's said, lets begin. Since the opposing side of an angle is the same as the regular side, we simplify to get: 5x+120=180. 180-120=60. so 5x=60. 60/5=12. so x=12.

X= 12 hope this helppsssss

HEYY:) HELP TY LUVSSS

Answers

the missing number is 4
The missing number is 4 I hope this helps you.

Hurry Asap Need Help I Will Give Brainliest!!

Answers

1. cbd
2. 40 degrees + 25 degrees =65 degrees
3. 70 degrees - 45 degrees =25 degrees
Okay I think the first blank is CBD.
Then the next bit of blanks should be 40° + 25° = 65°.
For the last section I think it’s 70° - 45° = 25°

HELP ME PLSSS I WILL GIVE BRAINLIEST

Answers

[tex]\sf\purple{8}[/tex] ✅

Step-by-step explanation:

[tex]( {2})^{2} \times \frac{6}{3} \\ = 2 \times 2 \times 2 \\ = 8[/tex]

[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]

Order of operations is BODMAS
Bracket
Of
Division
Multiplication
Addition
Subtraction

2^2 x (6/3)

= 2^2 x (2)

= 4 x 2

= 8

A mail carrier delivers 110 letters in 20 minutes. How many letters does he deliver in 40 minutes?

Answers

Answer:

220

This should be correct since you are multiplying by 2

Answer: 220 just multiply by 2

Step-by-step explanation:

Is -5 greater than or equal to -12? Is this statement true or false?

Answers

Answer:

-5 is greater than -12

Step-by-step explanation:

Hope this helped

Answer:

-5 is greater than -12

Sandy wants to put up a border in her room. One section of border is 7 1/3 feet long and she needs 3 1/2 sections of border. Write and solve an equation that will help you figure out how long the border sections are altogether.

Answers

Answer:

56

Step-by-step explanation:

The answer to your question is 55

A bag contains 4 blue marblesyellow marblesred marbles, and 5 green marbles. Which color marble are you most likely to draw?

Answers

Answer:

green

Step-by-step explanation:

Answer

Green

theres 5 green and only 4 blue

Choose the graph that represents the following system of inequalities:

y ≥ −3x + 1
y ≥ 1 over 2x + 3

In each graph, the area for f(x) is shaded and labeled A, the area for g(x) is shaded and labeled B, and the area where they have shading in common is labeled AB.

Graph of two intersecting lines. Both lines are solid. One line f of x passes through points negative 2, 2 and 0, 3 and is shaded above the line. The other line g of x passes through points 0, 1 and 1, negative 2 and is shaded above the line.
Graph of two lines intersecting lines. Both lines are solid. One line g of x passes through points negative 2, 2 and 0, 3 and is shaded below the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded above the line.
Graph of two intersecting lines. Both lines are solid. One line passes g of x through points negative 2, 2 and 0, 3 and is shaded below the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded below the line.
Graph of two intersecting lines. Both lines are solid. One line f of x passes through points negative 2, 2 and 0, 3 and is shaded above the line. The other line f of x passes through points 0, 1 and 1, negative 2 and is shaded below the line.

Answers

Answer:

FIRST.

64 square inches matches to a cross section parallel to the base of a right rectangle prism that is 3 inches long, 7 inches wide, and 11 inches tall

This is shown in the first figure below. A right rectangular prism where every edge connecting its base and the opposite face makes right angles with both faces. Since the tall is the side that measures 11 inches, then the base is formed by 3 inches long and 7 inches wide. Therefore, the area of this shape can be found as the area of a rectangle, which is: 21 in squared.

SECOND.

64 square inches matches to a cross section parallel to the base of a cube whose edges are 8 inches long.

This is shown in the second figure below. A cube is a prism whose sides all have the same length and in this case is 8 inches. We name cross section is to the slice that cuts through a solid. If the cross section is parallel to the base of a cube, then it forms a square with length . Therefore, the area of this shape can be found as the area of a square, which is: 64 in squared.

Third.

7 square inches matches to a cross section passing through the diagonal of opposite faces of a cube with edges that are 7 inches long and a diagonal that is approximately 10 inches

This is shown in the third figure below. As you can see, the cross section passes through the diagonals of the base and the top of the cube that are two opposite faces. This form a rectangle having sides  where:

So: 70 in squared

FOURTH.

300 square inches matches to a cross section perpendicular to the base and passing through the diagonals of the base and opposite face of a right rectangular prism that is 24 inches wide, 7 inches long, and 12 inches tall and measures 25 inches along the diagonal of the base.

This is shown in the fourth figure below. The cross section passes through the diagonals of the base and the top of the right rectangular prism. They are opposite to each other, so the shape of the cross section is a rectangle whose sides are  where:

So: 300 in squared.

Step-by-step explanation:

Answer:

the answer is B the other guy or girl seems nice give them brainliest. MAY THE ODDS BE EVA IN YA FAVA

Step-by-step explanation:

Please help me answer this!

Answers

Answer:

el 3 porciento

Step-by-step explanation:

se divide y multiplica

Answer:

33% chance

Step-by-step explanation:

well 100% divided by 1/3 which is what the 1 is split into then 100% (a circle is 100%) divided by 1/3 there's your answer :D

(really the answer is 33.333 etc. but you can just say its a 33% chance)

Solve for m. m + 4 3 = 2 what is m
HELP MEEEEE!!!!!!!!!!!
that is not 43 it is a division sign

Answers

the answer is -41

explanation : well we have to find what can be added to 43 to equal 2 , which would be -41 and 43 .

Hi there!  

»»————-　★　————-««

I believe your answer is:  

[tex]m=\frac{2}{3}[/tex]

»»————-　★　————-««  

Here’s why:  

We are given the equation of: [tex]m+\frac{4}{3}=2[/tex].I have noted that the (4/3) is a fraction and not a '43'. We would use inverse operations to solve for m.

⸻⸻⸻⸻

[tex]\boxed{\text{Solving for 'm':}}\\\\m +\frac{4}{3} =2\\----------\\\rightarrow m + \frac{4}{3}-\frac{4}{3}=2-\frac{4}{3}\\\\\rightarrow\boxed{m=\frac{2}{3}}\\----------\\\boxed{{2-\frac{4}{3}}}\\\\\rightarrow \frac{2}{1}=\frac{2*3}{1*3}=\boxed{\frac{6}{3}}\\\\\rightarrow\frac{6}{3}-\frac{4}{3}=\boxed{\frac{2}{3}}[/tex]

⸻⸻⸻⸻

»»————-　★　————-««  

Hope this helps you. I apologize if it’s incorrect.  

Someone please help me

Answers

Answer

hope this helps =)

Step-by-step explanation:

a (2,7)

b (-4,6)

d (-3,-3)

e (0,2)

f (7,-5)  

sorry for the bad quality of the photo but i hope you see it well

A.
Point A is (2,7)
Point B is (-4,6)
Point D is (-3,-3)
Point E is (0,2)
Point F is (7,-7)

B.
From the middle, go 4 to the right and then 7 down, then draw a dot there and label it G.

C.
From the middle again, go 6 to the left then 6 down, draw a dot there and label it H.

will mark brainliest
The figure shows a carpeted room. How many square feet of the room are carpeted?


A polygon which is a part of a rectangle is shown with perpendicular sides. The top is labeled 8 feet. The side on the right is labeled 7 feet. The base is labeled 5 feet, and the side adjacent to it on the left is labeled 4 feet

Answers

56 square feet






explanation:

If I need $600 and I make $32 every Sunday and Wednesday. How many days will it take me to get to $600?

Answers

I would do 600 divided by 32 to get about 19. So I would say about 19 days
The exact answer is 18.75 but I would round that up to 19

What is 12- 8.96?



(Show work)

Answers

Answer:

3.04

Step-by-step explanation:

12
−
8.96
=
12
−
8.96
=
12
+
−
8.96
=
3.04

Raven is baking cookies. It takes 15 of an hour to bake each pan of cookies, and she can only fit 1 pan of cookies at a time in the oven. How many pans of cookies can she bake in 2 hours? Write and solve an equation to represent this problem.

Answers

Answer:

she can put 8 pans in the oven in 2 hours.

Step-by-step explanation:

there is 120 minutes in 2 hours. 120 ÷ 15 = 8. so then the 8 equals how many pans she can put in the oven

she can put 8 pans in the oven in the time span of 2 hours.

step by step:
15min/1hr = 1 pan
15 x 4 = 60 (1 hour)
multiply 4 by two (for two hours)
4 x 2 = 8

how to solve multi-step equations

Answers

Answer:

1. Use the Distributive Property of Multiplication over Addition to remove any grouping symbols such as square brackets, parentheses, and so on.

2. If feasible, combine like terms to simplify both sides of the problem.

3. Determine where you want to store the variable, since this will assist you decide where to put the constant.

4. Remove numbers or variables by using inverse operations: addition and subtraction are inverse operations, as are multiplication and division.

Step-by-step explanation:

1. Combine like terms on both sides.

2. Subtract 6 y 6y 6y on Botha sides to keep the variable y to the left side only.

3. Add 11 to both sides of the equation.

4. Finally, divide both sides by -10 to get the solution.

I have two hours til this is due. PLEASE HELP! NO LINKS IDC WHAT U SAW JUST NO LINKS.

Answers

Answer:

x=119 z=61 y=61

Step-by-step explanation:

x=119

360-238=122

122/2=61

z=61

y=61

find area and circumference of the circle (12.) pls NO links

Answers

Answer:

The area is 452.39

The Circumference is 75.36

Step-by-step explanation:

Area - 452.39
Circumference - 75.4

I will appreciate a quick answer

Answers

Answer:

∠SRQ = 75º, ∠TQR = 75º, ∠TSR = 105º, ∠STQ = 105º

Step-by-step explanation:

Since the quadrilaterals are similar, their corresponding angles are the same.  

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