Answer:
n= -15
k = -11
Step-by-step explanation:
-14 = -11 + n/5
-14 + 11 = n/5
-3 = n/5
n = -15
-5k-16 = 39
-5k = 39 + 16
-5k = 55
k = -11
Answer:
21/4
Step-by-step explanation:
take 5 times 4 and add one
5x4=20+1=21
Answer:
top right corner
Step-by-step explanation:
1) the green line
- straight line
- shaded region is below the line
thus, y ≤ 3
2) the blue line
- straight line
- shaded region is below the line
thus, y ≤ x-2
3) the red line
- dotted line
- shaded region is above the line
thus, y > -x+5
4) the x-axis
- straight line
- shaded region is above the line
thus, y ≥ 0
Answer: 91
Step-by-step explanation: I assume you had a typo and mean what did Ana need on the 5th quiz since you only listed 4 quiz scores.
(74 + 92 + 83 + 100 + x)/5 = 88
(349 + x)/5 = 88
((349 +x)/5) x 5 = 88 x 5
349 + x = 440
x = 440-349
x = 91
Answer:
52026353283901
Step-by-step explanation:
