I think it’s 20 bucks, right?
180 total students were surveyed :)
63=35%
X=100%
Set up the equation and cross multiply
63/x =35/100
Multiply 63 by 100 (6,300) and divide it by 35 which will give you 180
Answer:
25%
Step-by-step explanation:
We need to first convert 3/5th to percentage so we are only dealing with percentage.
3/5 doing division would give us 0.6
Multiply that by 100, we get
0.6 * 100 = 60%
Thus, now we can say:
Walking = 15%
Driving = 60%
The remaining time is cycling. How much?
15 % + 60 % + cycling = 100%
75% + cycling = 100%
Cycling = 100 - 75 = 25%
Volume= height x area of base
Volume= 3 x 14= 42 cube inches
You know?
Answer:
c. 6
Step-by-step explanation:
For c, the first step is to solve the inside brackets:
Anything to the power 1/3 simply means we do the cube root of the number: 8 to the power 1/3 is 2 (because 2 × 2 × 2 = 8) and 64 to the power 1/3 is 4 (because 4 × 4 × 4 = 64). Now we can do 2 + 4 which is 6.
Next, we can write out what we have left to solve:
Let's solve the square brackets now. Applying the rules of BIDMAS, we have to solve the indices before the multiplication. 6³ = 216 (6 × 6 × 6 = 216) and 216 × 6 is 1296.
Now we are left with which basically means we have to find the 4th root of 1296. This gives us 6 (because 6 × 6 × 6 × 6 = 1296) and that is the answer.
Hope this helps!