3 years ago

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

Dave and mary depart from the bus station at 10 am traveling in opposite directions. dave's bus is going 40 miles per hour and m

Montano1993 [528]

....................

3 0

3 years ago

Equation Practice with vertical angles <br><br><br>Please solve for x

Harrizon [31]

Answer:

x=20

Step-by-step explanation:

These angles are vertical angles so they are equal.

7x-99 = 2x+1

Subtract 2x from each side

7x-2x -99 = 2x-2x+1

5x -99 =1

Add 99 to each side

5x-99+99 = 1+99

5x = 100

Divide each side by 5

5x/5 =100/5

x = 20

5 0

3 years ago

What is the value of m?<br> m3 = 64

uranmaximum [27]

Answer

m=4

Step-by-step explanation:

3 0

3 years ago

Solve this equation 4(2)-3= 2(2) + 9

strojnjashka [21]

Answer:5=13

Step-by-step explanation:

Open parenthesis so you do 4 time 2 and 2 times 2. you get 8-3=4+9. 8-3=5 and 4+9=13. So your final answer is 5=14. I am not sure if you can simplify it further.

3 0

3 years ago

Mark purchases a Nintendo switch for $300 sales tax is 8% on all purchases how much sales tax does Mark pay

jeka57 [31]

Answer:

hey soryy i forgot

Step-by-step explanation:

3 0

3 years ago