Answer:
3/7
Step-by-step explanation:
Let's solve your equation step-by-step.
2(5x+3)=3x+9
Step 1: Simplify both sides of the equation.
2(5x+3)=3x+9
(2)(5x)+(2)(3)=3x+9(Distribute)
10x+6=3x+9
Step 2: Subtract 3x from both sides.
10x+6−3x=3x+9−3x
7x+6=9
Step 3: Subtract 6 from both sides.
7x+6−6=9−6
7x=3
Step 4: Divide both sides by 7.
7x
7
=
3
7
x=
3
7
Answer:
x=
3
7
Hope it helps :)
Answer: 51 feet
Since we know George's height, the length of George's shadow, and the length of the flagpole's shadow we have all the information we need
Now we can set up a relationship between George and the flagpole:
![\frac{6}{10} = \frac{x}{85}](https://tex.z-dn.net/?f=%20%5Cfrac%7B6%7D%7B10%7D%20%20%3D%20%20%5Cfrac%7Bx%7D%7B85%7D%20)
6 represents George's height
10 represents the length of George's shadow
x is the unknown height of the flagpole
85 is the length of the flagpole's shadow
Now you solve for x:
![x = \frac{85 \times 6}{10} \\ x = \frac{510}{10} \\ x = 51](https://tex.z-dn.net/?f=x%20%3D%20%20%5Cfrac%7B85%20%5Ctimes%206%7D%7B10%7D%20%20%5C%5C%20x%20%3D%20%20%5Cfrac%7B510%7D%7B10%7D%20%20%5C%5C%20x%20%3D%2051)
So, the height of the flagpole is 51 feet
Answer:
I would say 3
Step-by-step explanation:
Most reasonable
Answer:
if it was for mike and them 292 but if it was just those two then 438
Step-by-step explanation:
Answer:
x = 6
Step-by-step explanation:
3 : x = 5 : x+4
3/x = 5/(x+4)
3(x+4) = 5x
3x + 12 = 5x
12 = 2x
x = 6