Answer:
it's probably 8.1
Step-by-step explanation:
:)
P.S: You could use a calculotor next time
B) (16 + 20)a - 18b
16a and 20a are both positive and 18b is the only negative it’s easier to add the positive with each other then the negative and a positive then add other positive
Answer:
1
Step-by-step explanation:
1 goes into both
square root of (9-6)^2 +(5-1)^2 = 5
the distance is 5 units
Okay so you have to set it up as 3.1 over 1.35 and 37.75 over x then you solve for that by doing 37.75 times 1.35 which is 50.9625 and then divide by 3.1 and you get 16.4
