Answer:
7 hours working as a lifeguard and 8 hours walking dogs
Step-by-step explanation:
16×7=122 and 6×8=48
122+48=160
Answer:
These are actually pretty easy. So the dots represent 1, hours. The correct answer would be the one under the first box, the one with the first blue box right below the 8 but above the 6. Mark as brainliest, this is correct!
9-3(-4+4×)12× = 9 + 12 -12 + 12 which 21 becaus of the adjective inverse
The factors would be (x-1)(9x+7)
so the answer would be A
Answer:
½
Step-by-step explanation:
12 girls
So, 20-12 = 8 boys
6 didn't bring lunch box
So, 8-6 = 2 brought lunch box
2 boys and 8 girls brought lunch box.
10/20 brought lunch box
Probability = 10/20 = ½
