A: 1 over 20; because if you multiply 4 (the number of cards) with 5 (The number of equal sectors), you get the answer of 20.
Answer:
The solution is (-4,-1)
Step-by-step explanation:
The solution to the system is where the two graphs intersect.
The lines intersect at x = -4 and y = -1
The solution is (-4,-1)
Answer:
14.167
Step-by-step explanation:
assuming you meant 5+13
Answer:
3. 73
4. 1500
Step-by-step explanation:
3. 7*9 = 63, 2*5 = 10, 63+10 = 73
4. 40*30 = 1200, 20*30 = 600 divided by 2 = 300, 1200+300 = 1500
Pam = 40
Tom = 25
40 (Pam) x 2 = 80
25 (Tom) x 2 = 50
130 - 50 (Tomx2) = 80
Pam (40) + Tom (25) = 65
