35 cows / 15 cows = 2.3333
21 goats x 2.333 = 49
The answer is 49
Answer:
the answer is 4 × (17 - 9)
difference = 17 - 9
product 4 times
The product of given expression is 
<em><u>Solution:</u></em>
Given that we have to find the product and write it in lowest term
Given expression is:
Let us first find common factors of numerator and denominator so, thet simplification becomes easier
Substituting these in above expression, we get
Cancel the common factors in numerator and denominator
In decimal form, we get
Thus the product of given expression is
Answer:
20mph
Step-by-step explanation:
because when you divide the 280 it goes by 20 mph to get to 280 miles by quarters but in 20s
Answer:
No, I do not agree with the conjecture because 1 is not a prime number.
Step-by-step explanation:
A prime number is one that can be divided by 1 and itself only. Thus it can be expressed in 2 factors only, 1 and the number itself.
Examples are; 2, 3, 5, 13, 19 , 23 etc.
So, 2 = 1 x 2
3 = 1 x 3
23 = 1 x 23
Prime numbers must be expressed as the product of 1 and the number.
The conjecture that every prime number can be expressed as the product of two prime numbers is false. Because 1 is not a prime number, since it has no 2 factors.
