Answer:
86
X.06
_____
516
+ 0000
_________
05.16
Step-by-step explanation:
Part A: 6 and 4x are the two factors because the initial equation was 30+20x but they factored out a 5 from both 30 and 20 to make the new equation
Part B:there are 3 terms in this expression
Part C:The coefficient of the variable X is 4
We have 2 solid figures here and their volume = length*width * height,
So we find the volume of each solid then add them up.
Volume = length*width*height.
Take the small one first
length = 15, width = 14 and height = 16
so its volume is 14*15*16 = 3360
Large solid:
Note that its length = 15 + 16 = 31
its volume = 31*30*27 = 25,110
So the volume of the whole figure = 25,110 + 3360 = 28,470 (answer).
To solve this is you have to find the price per ounce for each item by simply dividing the price by the ounces.
For the oat cereal divide $3.90 by 15
3.90/15
.26 per ounce
For the rice cereal divide $3.30 by 11
3.30/11
.30 per ounce
The oat cereal costs less per ounce since it is only .26 per ounce whereas the rice cereal is .30 per ounce.
Hope this helps!
We have been given that a snow cone cup at the County Fair is 15 cm tall and has a diameter of 8 cm. We are asked to find the volume of the cup.
We will use volume of cone formula to solve our given problem.
, where,
h = Height of cone,
r = Radius of cone.
We know that radius is half the diameter, so radius of given cone would be half of 8 cm that is cm.
Upon substituting our given values in above formula, we will get:
Therefore, the volume of cup is 251.2 cubic cm.