Answer:
I think exactly two coz you can decide to use mitric method or elimination method ( I think)
Answer:
1.6 cup
Step-by-step explanation:
2/5= 0.4
0.4*4= 1.6 cup
98-7x=3x+18. -7x-3x=-98+18. -10x=-70. X=7.
Answer:
2cents
Step-by-step explanation:
40/20=2
Answer: true
Step-by-step explanation: first you divide its circumference by pi, which you then get 17.990. Round it to 18. Then use the diameter (18) and divide it by 2. You get 9.