Answer:
Step-by-step explanation:
12\67.82=17.69%
You need 48 (25$ priced prizes) and 16 (100$ priced prizes)
hope this help took me long it was hard!
Answer:
Step-by-step explanation:
Factor each expression
product =9 and sum =6
3 times 3 is 9
3 plus 3 is 6
2. Factor completely: 5x^2 − 5
GCF is 5
3. Factor completely: 3t^3 + 18t^2 − 48t
product is -16 and sum is 6
-2 times 8 = -16
-2+8=6
4. Factor completely: 4n − n^3
The area of a trapezoid is
A = (1/2) (h) (b1 + b2).
( 'h' is the height of the trapezoid. 'b1' and 'b2' are its two bases.)
You want the equation solved for one base.
A = (1/2) (h) (b1 + b2).
Multiply each side by 2 : 2A = h(b1 + b2)
Divide each side by 'h' : 2A/h = b1 + b2
Subtract b1 from each side: <em>2A/h - b1 = b2</em>
Answer:
1) C
2)C
3)C
Step-by-step explanation:
in y=mx+b the
m is the slope, b is the y-intercept
y is the output, x is the input
1) The slope is -2 and y-intercept is 3
so y= -2x+3 which is C
2) Slope:6/5 and y-intercept is -4
so y= 6/5x-4 which is C
3) Slope: -1 and y-intercept is 2
You don't put 1x or -1x it's just x.
so y= -x+2 which is A
Hope this helps:)
