Answer:
Simplify the expression.
Exact Form:
41/12
Decimal Form:
3.416
Mixed Number Form:
3 5/12
Answer:
To calculate the cost of 3 bags of popcorn at the baseball stadium, we can use the given information that the price of popcorn is $17.57 for 7 bags.
First, we need to determine the cost per bag of popcorn. To do this, we divide the total cost by the number of bags:
Cost per bag = Total cost / Number of bags
In this case, the total cost is $17.57 and the number of bags is 7. Therefore,
Cost per bag = $17.57 / 7 = $2.51 (rounded to two decimal places)
Now that we know the cost per bag, we can calculate the cost of 3 bags by multiplying the cost per bag by the number of bags:
Cost of 3 bags = Cost per bag * Number of bags
Substituting in the values, we have:
Cost of 3 bags = $2.51 * 3 = $7.53
Therefore, it will cost $7.53 to buy 3 bags of popcorn at the baseball stadium.
Step-by-step explanation:
Hello from MrBillDoesMath!
Answer: 6 * p^(3/2) * q^4
Discussion:
We are evaluating
sqrt { 36 * p^3 q^8 }
where "sqrt" indicates the square root and the ^ (as in q^8) means "raised to the power of:
The square root of the product is the product of the square roots. (Say that 5 time out loud quickly!). So the above equation becomes
sqrt { 36 * p^3 q^8 } =
sqrt( 36) * sqrt( p^3) * sqrt (q^8)
The square root of 36 is 6 as 6* 6 = 36 so the equation equals
6 * p ^ (3/2) * q^ (8/2)
Note that the square root of a number, for example, r, is the same as raising the number to the (1/2) power. That's where the (1/2) terms came from above.
But 8/2 = 4 so the equation simplifies to
6 * p^(3/2) * q^4
Thank you,
MrB
Answer:
980
Step-by-step explanation:
Multiply the number of pens in a box by the number of boxes.
Answer:
Double-angle or half-angle identity used is
sin2x= 2 sinx cosx
Step-by-step explanation:
We have to find
sin2x= 2 sinx cosx
Substituting
Double-angle or half-angle identity used is
sin2x= 2 sinx cosx
Answer:
[D] sin 2x = 2 sin x cos x