Answer:
Scale factor is 1.5
Step-by-step explanation:
ST = PR
10/15
= 1.5
I = PRT
P = 300
R = 0.14
T = 2
now it is just a matter of subbing and doing the math
I = (300)(0.14)(2)
I = 84 <==
To multiply a number by 10^-4, move the decimal place to the left four place values.
Final answer: 0.00068
Answer:
20n - 4
Step-by-step explanation:
the product of 20 and a number means multiplying 20 by n (the variable representing the number)
to get four less than this product, you subtract 4
