Base = (Percentage/Rate)
B = 119/0.85 = 140
There were 140 items on the test.
Answer:
20,600,000,000
Step-by-step explanation:
When writing a number in standard notation from scientific notation, counting decimal places is important. In this case, the exponent of 10 is 10. That means the decimal place must be moved 10 places; since it is positive the decimal place should be moved to the right. Finally, fill any empty spaces when moving the decimal point with zeros.
Vcylinder=hpir^2
VA=hpi6^2
VB=hpi(6/2)^2=hpi3^2
A times ?=B
?= a fraction
hpi6^2 times ?=hpi3^2
divide both sides by hpi
6^2 times ?=3^2
36 times ?=9
divide both sides by 36
?=9/36
?=1/4
1/4 of A is B
9514 1404 393
Answer:
C. 2 2/5
Step-by-step explanation:
Put in the given value of y and solve for x.
6 = 5x -6
12 = 5x . . . . . . . . . add 6
12/5 = x = 2 2/5 . . . divide by 5, express as mixed number
Answer:
The answer is -1y+5
Step-by-step explanation:
