Answer:
Ok to find the probity we add the amount of boys and the amount of girls together to get 500 and out of these 100 are left handed so 1/5 also know as 20%
Hope This Helps!!!
We have from Thales theorem that because the 2 triangles are similar, JM/JK=JN/JL. We have that JN=x, JL=x+24 and that JM=7 and JK=28. Substituting, we get:
x/(x+24)=7/28.
Hence, x/(x+24)=1/4. This leads to 4x=x+24, 3x=24, x=8. We have solved for x=JN and this is equal to 8.
The answer would be: 128
You can find minimum value by looking at the vertex. First, differentiate the equation and find the value of x.
<span> y=2x^2-32x+256
4x - 32=0
4x=32
x=8
If you put x=8, the value would be:
</span>y=2x^2-32x+256
y=2(8)^2-32(8)+256
y= 128- 256 + 256= 128
Answer:
it will be 12 your welcome :)
Step-by-step explanation:
So, your equation you have is y = 5x + 253.
They want to know <em>how many total pieces </em>you will have to put together after 45 more minutes.
So, you'll want to insert 45 in for x in the equation. Like so:
y = 5(45) + 253
Now you solve:
y = 225 + 253
y = 478
So this means you will have 478 pieces put together after another 45 minutes. There are 2573 pieces total, yes?
So, you do 2573-478
This equals = 2,095
So this means you'll still have 2,095 pieces to put together. Whew!