1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Doss [256]
3 years ago
11

John has 8 cm pieces of toy train track and Tom has 18 cm pieces of train track. How many of each

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0

Answer:

9 and 4

Step-by-step explanation:

LCM of 8 and 18 is 72

John needs 9 pieces build a track of 72 cm while Tom needs 4 pieces to build track of same length.

Serhud [2]3 years ago
7 0

Answer: 13cm each.

Step-by-step explanation:

8cm +18 cm=26cm

26/2

=13cm

You might be interested in
A country has 32 parks that allow camping and 43 parks that have playgrounds. Of those, 10 parks both allow camping and have pla
Olenka [21]

Answer:

25

Step-by-step explanation:

Given:

32 parks allow camping

43 parks allow playgrounds

10 parks both allow camping and playgrounds

110 total parks

First, we need to add 32, 43, and 10

32 + 43 + 10 = 85

Then, we find the difference of 110 and 85

110 - 85 = 25

Since it isn't a decimal, there is no point in rounding.

8 0
3 years ago
Sue bought a pair of jeans and a shirt for $55.75. If the jeans cost $25.25, how much did she pay for the shirt?
givi [52]
Hey there!

In order to find the amount that Sue paid for the shirt, all you have to do is subtract the price of the jeans from the total amount that she paid for the jeans and the shirt. 

55.75 – 25.25 = 30.5

Sue paid $30.50 for the shirt, making your answer A. 

Hope this helped you out! :-)
6 0
3 years ago
The average adult working male spends approximately $70 per week on a
Solnce55 [7]

Answer:

105$

Step-by-step explanation:

5 0
2 years ago
Gggtfttttttttttttttttttttttt
Marizza181 [45]

Answer:

A) You would move it 2 times B) The Exponent would be 10^2

Step-by-step explanation:

This one's hard to explain..if you want you can message me about it :)

8 0
3 years ago
Simplify (x+3)cubed...do I expand?
Rina8888 [55]
(x + 3)^3 = (x + 3)(x + 3)(x + 3) = (x + 3)(x^2 + 6x + 9) = x^3 + 9x^2 + 27x + 27
3 0
3 years ago
Other questions:
  • What best describes a triangle with angles measuring 60 degrees 40 degrees and 100 degrees
    14·1 answer
  • Need help + Fast! I suck at math
    15·1 answer
  • What is the algebraic express:<br><br>8 divided by the cube of y
    9·2 answers
  • In how many ways can I distribute $6$ identical cookies and $6$ identical candies to $4$ children, if each child must receive ex
    12·2 answers
  • What is the value of the expression 3 divided by 4/5?
    11·2 answers
  • Many mechanics advised people not to drive their cars more than 5,000 miles between oil changes kaci has driven her car 3450 mil
    7·1 answer
  • What is the measurement of the vertex angle of an isosceles triangle if one of its base angles measures 42 degree
    13·1 answer
  • The figure is a parallelogram.one diagonal measures 28 units. Is the figure a rectangle? Explain
    13·1 answer
  • FIND THE DIFFERENCE:(5a -7c)-(2a + 5c)<br><br> 7a - 2c<br> 3a - 12c<br> 7a + 12c
    11·2 answers
  • Find the mean of this data set:<br><br><br> 8, 5, 2, 13, 6, 6, 4, 10, 0
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!