Answer:
175 minutes or 2 hours 55 minutes
Step-by-step explanation:
do 25 times 7
Answer:
270
Step-by-step explanation:
We can multiply all of the roots and all of the whole numbers together in this fashion:
this simplifies to:
45 * 6
= 270
Answer:
$14 per lb
Step-by-step explanation:
Given:
- Brand Y = $18 / lb
- Special Blend = $17 / lb
Let x be the price per lb of brand X coffee
3 lbs of brand X coffee + 9 lb of brand Y coffee = 12 lbs of special blend
⇒ 3x + 9(18) = 12(17)
⇒ 3x + 162 = 204
⇒ 3x = 42
⇒ x = 14
Therefore, brand X costs $14 per lb
Answer:
C
Step-by-step explanation:
4x + 3 = x + 3x + 5
4x + 3 = 4x + 5 //-4x on both sides
3 = 5 //Since the statement is false, it's no solution.
If, it had 3 = 3 or any number n = n, the solution would be infinite. But, if x is equal to any number n, x=n, it would have only one solution.
//Hope it helps
Answer:
f(0) = 31
Step-by-step explanation:
We are given the following function:
f(0).
This is the value of f when 
. So
So f(0) = 31
