Answer:
A. 20000
Step-by-step explanation:
45-36 = 9 so you add 1,000 * 9 to 11,000, which gets you 20,000
Answer:
In 24 years there will be 140 foxes
Step-by-step explanation:
T. Pitagora twice => new street = 2

= 8.94 miles;
135*8.94 = 1206.9$;
Answer:
1. 42
2. 6
3. 18
4. 0
5. - 2
Step-by-step explanation:
Use BIDMAS
Answer:
x=60
Step-by-step explanation:
Given that ,
HCF of 140 and x=20,
LCM of 140 and x =420.
Solution:
It is known that the product of two numbers is equal to the product of their HCF and LCM, i-e:
140*x= HCF*LCM
Putting in the values provided,
140*x=20*420
140*x=8400
x=8400/140
x=60
Hence the variable x is 60.