Answer:
Step-by-step explanation:

cross multiply
57(QR)=926.9
QR=16.26...
round to nearest tenth
QR=16.3
Answer:
D
Step-by-step explanation:
W/-15=D
=D
Answer:
2 x 10^7
Step-by-step explanation:
Answer:
4:6
Step-by-step explanation:
um there is no picture to count from so i will created a random one which was 4:6
Answer:
the process by which green plants turn carbon dioxide and water into food using energy from sunlight