Mathematics Middle School

Select all correct conversions.

0.6 km = 6,000 m

7.5 m = 0.0075 km

46 m = 4,600 cm

457 mm = 4.57 cm

0.31 m = 310 mm

*There is multiple answers*

Answers

Answer 1

Answer:

7.5 m = 0.0075 km

46 m = 4,600 cm

0.31 m = 310 mm

Related Questions

The cafeteria sells four kinds of sandwiches. The table shows the number of each type of sandwich sold last week. Based on the results, if the cafeteria sells 60 sandwiches today, how many of those sandwiches are likely to be ham-and-cheese sandwiches? A. 14B. 7C. 28D. Not here

Answers

Answer:

14

Step-by-step explanation:

number of sandwiches sold is equal to 300

70 sandwiches were sold so 70 out of 300 were sold

70 out of 100 simplified is 7 out of 30

60 sandwiches sold this week

60 out of 1

7/30× 60/1 = 14/1

14

the answer is 14 now i did all the work on paper and i'm too lazy to write it on here :/

I really need this no links or report but mark brainliest i do answer correctly

Answers

Answer:

A. n= 11/2, its a fraction of 11 over 2

B. n=11

Step-by-step explanation:

it's really hard to explain, but it is a series of steps needed to make the denominator equal to eachother, canceling them out and solving for n.

The best or first answer will be marked brainliest.

Answers

Answer:

48 pounds per square inch

Step-by-step explanation:

d = (1/2)n + 26

d = 50feet

50 = (1/2)n + 26

Subtract 26 from both sides

24 = (1/2)n

Multiply both sides by 2

48 = n

4=n simply form easy big dog

Let f(x)=2/3x+4 and g(x)=kx+6 . For which value of will the x-intercept of f() be equivalent to the x-intercept of g()?

Answers

0=(2/3)x +4

multiply by 3

0=2x +12

x =-6

(2/3)x +4 =0

2x +12 = 0

x =-6  = the x intercept

(2/3)x + 4 = kx +6

(2/3- k)x = 2

multiply by 3

(2-3k)x = 6

(2-3k)(-6) = 6

2-3k =-1

3k= 3

k = 1 makes the 2nd equation have the same x intercept = -6  or the point (-6,0)

can anyone help me please and thank you.

Answers

Answer:

its 40 also 140 hope this helps

I think it’s the same number as she’s or he is saying

plsss help me no links

Answers

Answer:

D) 42.16

Total: $553.13

Step-by-step explanation:

Multiply the subtotal, 510.97, by 8.25%. To do that just turn the 8.25% into a decimal which is 0.0825. The answer to that would be 42.155025 and rounded it would be 42.16 so the tax would be $42.16.

The total to the entire thing would be $553.13 since you just add the tax and subtotal together.

Answer: D 42.16

Step-by-step explanation: 510.97(subtotal)x8.25%(sales tax)=42.16

Don’t forget to move the decimal 2 places to the left on the sales tax when multiplying(.0825)

Please help mee???!!!!???

Answers

Answer:

What Kind of Help?

Step-by-step

Answer:

what help do you need

Step-by-step explanation:

5 and 6 ppppllllleeeeeeaaaaassssseeeeee

Answers

5. = about 4.66666 repeating
Explanation : do 448 divided by 8 = 56 then divide that by 12
56 divided by 12 = about 4.666
6.=4.5
Follow same steps as number 5
Hope this helps
4.5 is the answer jdjdjdjdjjsjsjsjjsjskskksksksk sjsjsjsjs

Select all the relationships that demonstrate a positive association between variables.
A. Outside temperature and cost to heat a home
B. Number of people in a grocery check-out line and how long you have to wait to check out
C. Length of time you have walked and distance you have traveled
D. Pounds of cherries you buy and amount of money you spend on cherries
E. Speed of a train and the amount of time it takes for the train to get to its destination

Answers

Answer:

O.Length of time you have walked and distance you have traveled.

O.Pounds of cherries you buy and amount of money you spend on cherries.

O.Number of people in a grocery check-out line and how long you have to wait to check out

Step-by-step explanation:

Please tell me this is correct and if it isn't I'm sorry if it is please mark Brainliest!

4 raised to the power of 5 equals 1,024. Explain how to use that fact to quickly evaluate 4 raised to the power of 6.

Answers

multiply 1,204 by 4
since 4 to the power of five is the same as 4x4x4x4x4 which is 1,204, you would just have to multiply 1,204 times 4 to get 4 to the power of 6

I NEED HELP NOW PLS

PLS THANK YOU PLS

Answers

Answer:

It's C

Step-by-step explanation:

It's C because when you find the least common denominator of 3 and 5 it's 15. So then you convert the fractions to get 6/15+5/15=11/15, which leaves 4/15 left.

I think A.... I could be wrong tho

The area of the rectangle is ___
square inches.

Answers

42 inches because you do 7x6 = 42

[tex]\huge\bold\color{skyblue}{Answer}[/tex]

42 is the answer.

The area of the rectangle is 42

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If you have any questions, feel free to ask me <33

[tex]\huge\bold\color{lightpink}{\boxed{\overbrace{\underbrace{ArianahMaxxiLou}}}}[/tex]

rewarding brainly
Four statements are given. Which one is true?


The opposite of a 0°F wind chill is 0°F.

A temperature of –(–8°F) is the same as a temperature of –8°F.

A wind chill of 0°F and one of –1°F are examples of opposite numbers.

On a thermometer, 5°F would be located on the opposite side of 0 from –(–5)°F.

Answers

The third one C. Because if you just take a close look at it it make sense
First one bc the other ones don’t add up

what is 2 x (10 to the power of 3)

Answers

Answer:

2,000

Step-by-step explanation:

10 x 10 x 10 = 1,000

1,000 x 2 = 2,000

The answer is 2,000
10•10•10= 1,000
1,000•2= 2,000

It says “If 4 apples cost $1.00, what would be the cost of 10 apples?” -

Answers

Answer:$8.50

Step-by-step explanation: If 4 apples are $1.00 that means that one apple would be 25¢. 10 apples would mean $8.00 and since 2 apples are left that would be 50¢. Hence, the answer would be $8.50

It might be 2 dollars and 50 cents because since every apple is 25 cents and if you buy 8 apples it would be 2 dollars and another 2 apples will be 50 cents but I’m not sure

what is the value of 3^3 + 7(2x -6), when x=4?

Answers

Answer:

The answer is 41.

Step-by-step explanation:

We plug in 4 for X:

3^3 + 7(2(4) -6)

The answer is 41.

The answer is 41 you should have just went to

please help ASAP will give brainliest

Answers

it’s hard to see it shoyld take another pic

-2/9x+(-7/9y)+(-7/10x+(-2/3)

Answers

Step-by-step explanation:

=-32-9 08 3X-97y

9- 2⋅ x+9- 7⋅ y+(1 0- 7⋅ x+3- 2)

Find the median of the following numbers:

first set: 33, 36, 38, 29, 40, 44

and

second set: 13, 26, 19, 22, 25


Thank you!!

Answers

the first one is 37 and the second one os 22
Mark me brainliest
First set/ 36.6
Second set is 21

A race car driver under the caution flag at 10 feet per second begins to accelerate at a constant rate after the warning flag. The distance traveled since the warning flag in feet is characterized by 30t^2+10t, where t is the time in seconds after the car starts accelerating again. How long does it take the car to travel 40 feet after it begins accelerating?

Answers

it would take the car 20 seconds

Answer:

it would take 1/3 or 0.333 seconds

I need help ASAP need done before 3:30 pm

Answers

The probability is 3/8 bc there are 8 animals, 2 are cats, 3 are dogs, and 3 are hamsters

Answer:

5/8

Step-by-step explanation:

1/4 is equal to 2/8.2/8 +3/8 is 5/8 add them together you get 8/8.

order the quadratic equations from the widest to narrowest graph.

f(x)= -2x^2 + 4 , f(x)=x^2 - 2x +4 , f(x) = - 2/3x^2

Answers

Answer:

f(x)=2x53it[4p[

Step-by-step explanation:

Answer:

f(x)=2x53it[4p[

Step-by-step explanation:

What could be the dimensions of the prism that was removed?
O 4 by 2 by 5
O 3 by 1 by 8
O 2 by 1 by 7
O 2 by 2 by 5

Answers

Your answer is b triangles always incorporate 3 and I’m tryna get Brainly point s so
Your answer is b! Have a good day!

5
Drag each condition to the correct location on the table.
Match each condition to the number of triangles that can be constructed to fit the condition.
condition A: one side
measuring 4 inches,
another side measuring
8 inches, and a third
side measuring 10 inches
condition B: one angle
measuring 60°, another
angle measuring 40°, and
a third angle measuring 90°
condition C: one side
measuring 4 inches,
another side measuring
8 inches, and the angle
between them measuring 70°
condition D: one side
measuring 5 inches,
another side measuring
7 inches, and a third
side measuring 12 inches
condition E: one angle
measuring 30°, another
angle measuring 80º,
and the length of the
included side measuring
8 inches
condition F: one angle
measuring 40°, another
angle measuring 80°, and
a third angle measuring 60°
No Triangles
One Triangles
Many Triangles

Answers

Answer:5

Drag each condition to the correct location on the table.

Match each condition to the number of triangles that can be constructed to fit the condition.

condition A: one side

measuring 4 inches,

another side measuring

8 inches, and a third

side measuring 10 inches

condition B: one angle

measuring 60°, another

angle measuring 40°, and

a third angle measuring 90°

condition C: one side

measuring 4 inches,

another side measuring

8 inches, and the angle

between them measuring 70°

condition D: one side

measuring 5 inches,

another side measuring

7 inches, and a third

side measuring 12 inches

condition E: one angle

measuring 30°, another

angle measuring 80º,

and the length of the

included side measuring

8 inches

condition F: one angle

measuring 40°, another

angle measuring 80°, and

a third angle measuring 60°

No Triangles

One Triangles

Many Triangles

Step-by-step explanation:

Answer:

not sure what answers are but that was wrong

Step-by-step explanation:

plato/edmentum

Rewarding BRAINLY for correct answer

Answers

Answer:

1: statistical 2: non statistical 3: non statistical 4: statistical

Step-by-step explanation:

HELP whats the answer for the problem

Answers

Answer:

D

Step-by-step explanation:

the x-coordinate is negative and the y-coordinate is negative

I’ve sent this question to brainly three times. Please somebody just help me i will give brainliest

Answers

Answer

i think you want the anwser to the on your own so the answer to that is 29

hope it helps plz mark me brainliest :)

Answer:

umm sorry thats hard

Step-by-step explanation:

Avocado oil can be used for cooking, among many things. The density of olive oil is 0.92 gram per cubic centimeter. An avocado farmer wants to sell bottles that contain 460 grams of oil. What is the volume of the smallest container that holds 460 grams of oil?

a. 460 cubic centimeters
b. 500 cubic centimeters
c. 423 cubic centimeters
d. 552 cubic centimeters

Answers

Naskskdososlxlslslsmmsksksksksksjsjsjsksksksksksks it’s a

Analyze the graph. Use the triangle to find the slope, m, of the line

Answers

Answer:

m = - 0.33333

Step-by-step explanation:

formula of slope

m = Δy/Δx

m = [tex]\frac{y_{2}-y_{2}}{x_{2}-x_{1}}[/tex]

place value from graph

m = [tex]\frac{ 2 - 0 }{ -4 - 2}[/tex]

m = [tex]\frac{2}{-6}[/tex]

m = -[tex]\frac{1}{3}[/tex]

m = - 0.33333

answer

m = - 0.33333

( Write the word sentence as an equation.)))


25 is 9 more than a number x.

Answers

Answer:

25>x<9

Step-by-step explanation:

25=x+9
I think there is multiple ways of doing it
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