Ok so 3cm/1m so 25 m times 3 cm is the answer so the answer is 75 cm
Answer:
y = -2x+16
Step-by-step explanation:
The line has a y intercept at 16 (This is where it crosses the y axis)
The slope is found by using
m = (y2-y1)/(x2-x1)
We have two point (0,16) and (8,0)
m = (0-16)/ (8-0)
= -16/8
= -2
We can use the slope intercept form of a line
y= mx+b where m is the slope and b is the y intercept
y = -2x+16
Answer:
98
Step-by-step explanation:
So we have the two functions:
And we want to find the value of r(g(4)).
To do so, first find the value of g(4):
Multiply:
Subtract:
Now, substitute this into r(g(4)):
And substitute this value into r(x):
Square:
Subtract:
Therefore:
7/8 yard of fabric because if you turn them into mixed numbers you can subtract them and get 7/8
