Answer:
f*2.5 + 40 = 100
Step-by-step explanation:
f*2.5 + 40 = 100
f = (100 - 40) / 2.5
f = 24
Since it's 8 people working, you would multiply it by 2, which is 16. You then divide 1200 by 16, which is 75.
Hi !
|-9| represents the module of the number -9 or the absolute value of this number.
We know that every module is positive, so |-9| = 9
Here's the general formula :
|x| = x for x>0
|x| = -x for x<0
Answer:
B, The rate that Tim sells raffle tickets is double the rate that sheri sells raffle tickets.
Step-by-step explanation:
Sheri sells 14 tickets every 2 hours, while Tim sells 14 tickets every one hour
Answer:
3
Step-by-step explanation:
first work out wax used for cone using formula
1/3 x 3.14 x r squared x height
using this the total for the candle must be 113
formula for a sphere is 4/3 x 3.14 x r cubed
so we know 113 /3.14 / 4/3 = r cubed
cube root 27 = 3