Answer:
(k+10f) (k-5f)
Step-by-step explanation:
k^2+5kf-50f^2
What 2 numbers multiply to -50 and add to +5
10 *-5 = -50
10+-5 = 5
(k+10f) (k-5f)
Answer:
4 and 1/2
Step-by-step explanation:
divde 2 into 9 that will go into 4 times then the left over is 1 then keep your denominator
Answer:
41
Step-by-step explanation:
Add the numbers together and divide by 5. 5 is the amount of numbers in the example.
17×2= 34
76-34= 40
2x=40
x= 20
Legth: 17
Width: 20
