Answer:
okay your welcome
Step-by-step explanation:
please give me branliest answer
Answer:
The new price is 66% off the original not 75% off
Step-by-step explanation:
Let x be the original price
First take 60 percent off
x - x*60% = new price
x- .60x = .40x
The new price is .40x
Then take 15 % off
(.40x) - (.40x)*15%
.40x - .40x*.15
.40x - .06x
.34x
100 -.34 =.66
The new price is 66% off the original not 75% off
Answer:
5.09 ft
Step-by-step explanation:
Use the formula 4πr^2 = 64
Answer:
1) Combine the x tiles to get: ![\mathbf{4x}](https://tex.z-dn.net/?f=%5Cmathbf%7B4x%7D)
2) Combine integer tiles to get: 3
3) The equivalent function is: ![\mathbf{4x+3}](https://tex.z-dn.net/?f=%5Cmathbf%7B4x%2B3%7D)
4) If we Substitute any value of x both expressions will be equivalent
Step-by-step explanation:
We are given expression: ![x+x+x+x++4-1\\](https://tex.z-dn.net/?f=x%2Bx%2Bx%2Bx%2B%2B4-1%5C%5C)
We need to complete following statements.
1) Combine the x tiles to get:
![x+x+x+x\\=4x](https://tex.z-dn.net/?f=x%2Bx%2Bx%2Bx%5C%5C%3D4x)
Combine the x tiles to get: ![\mathbf{4x}](https://tex.z-dn.net/?f=%5Cmathbf%7B4x%7D)
2) Combine integer tiles to get:
![+4-1\\=3](https://tex.z-dn.net/?f=%2B4-1%5C%5C%3D3)
Combine integer tiles to get: 3
3) The equivalent function is:
![x+x+x+x++4-1\\\\4x+3](https://tex.z-dn.net/?f=x%2Bx%2Bx%2Bx%2B%2B4-1%5C%5C%5C%5C4x%2B3)
The equivalent function is: ![\mathbf{4x+3}](https://tex.z-dn.net/?f=%5Cmathbf%7B4x%2B3%7D)
4) If we Substitute any value of x both expressions will be equivalent
Verifying:
![x+x+x+x+4-1=4x+3\\Let\: x = 1\\1+1+1+1+4-1=4(1)+3\\4+4-1=4+3\\7=7](https://tex.z-dn.net/?f=x%2Bx%2Bx%2Bx%2B4-1%3D4x%2B3%5C%5CLet%5C%3A%20x%20%3D%201%5C%5C1%2B1%2B1%2B1%2B4-1%3D4%281%29%2B3%5C%5C4%2B4-1%3D4%2B3%5C%5C7%3D7)
So, Both expressions are equivalent.