Answer:n=0.3168
Step-by-step explanation:
Answer:
- The water cooler can hold 214 of the 6-oz glasses because 1284 / 6 = 214
- The water cooler can hold 107 of the 12-oz glasses because 1284 / 12 = 107
- Because it is asking how many more glasses, you would do 214 - 107 = 107.
- You could also say that the water cooler can hold twice as many 6-oz glasses than 12-oz glasses.
Hope that helps! :)
Answer:
23
Step-by-step explanation:
This equation can be derived from the question
let a represent the initial number Gus started with
{[(a x 8) - 12] / 4 } + 7 = 50
subtract 7 from both sides of the equation
[(a x 8) - 12] / 4 } = 43
Multiply both sides of the equation by 4
(a x 8) - 12] = 172
Add 12 to both sides
8a =184
Divide both sides by 8
a = 23.
Question 11
x+x+1/2x+1/2x=360
x+x+2/2x+=360
x+x+x=360
3x=360
x=120
Then substitute 120 in the place of x
x1=120
x2=120
1/2(120)=60
1/2(120)=60
To check your answer you can add 60+60+120+120 the should be equal to 360
Question 12
x+x+(x-45)+(x-45)+(x-45)=540
x+x+x-45+x-45+x-45=540
5x-135=540
5x=540+135
5x=675
x=675/5
x=135
Then substitute 135 in the place of x
x1=135
x2=135
135-45=90
135-45=90
135-45=90
To check your answer you can add 135+135+90+90-90 the should be equal to 540
Hope it helps
Please give brainliest
