Angela uses this recipe, but she using twelve times the amount of everything. Therefore, we will do (150g*12=1,800). To turn this to kg, we will divide by 1,000 to get 1.8 kg.
hope this helped!
Answer:
405 cm²/s
Step-by-step explanation:
The dimensions are increasing at the rate of 3 cm/s, so the dimensions in cm can be described as a function of time by ...
3 + 3t
and
6 + 3t
Then the area is the product of these, or ...
A = (3 +3t)(6 +3t)
A = 9t² +27t +18
and the rate of change of area is given by its derivative with respect to t:
A' = 18t +27
When t=21, the value of this is ...
A'(21) = 18·21 +27 = 405 . . . . cm²/s
First, second, and third are the answers.
Answer:
Blank 1 is -3
Blank 2 is 183
Step-by-step explanation:
Let r be common ratio

Sum of first 5 terms

If you drive 53 miles per hour, you will have traveled 159 miles in a span of 3 hours