Answer:
IGHJK you are interested please let me brainliests
Answer:
its the one on tge right side which is 20
Answer:
1:4
Step-by-step explanation:
There are only two colours available, red and green. We know that there are 11 red marbles and 55 marbles altogether, so the number of green marbles must be 55 - 11, or 44. That means that the ratio of red to green marbles is 11:44, or 1:4.
Answer:
2d+18=
Step-by-step explanation:
Apply the PEMDAS rule in which you would have to multiply 2 to both d and 9 getting 2d+18
Area is (90/360)(pi)(64)= 16pi or 50.24