Answer:
1.3%
Step-by-step explanation:
Answer
He needs to buy 27 Cows
Step-by-step explanation:
if the ratio from horses to cows is 5-3 then you multiply 5 by the number to get 45 and also multiply it by 3
5 x <u>9</u> = 45
3 x <u>9</u> = 27
Answer:
5)
22. x = 10
23. k = 75
24. y = -24
Solve:
19. w = -2
20. x = -10
21. a = -10
22. n = -48
Step-by-step explanation:
Too many questions for explanation sorry.
Hope this helps! Have a nice day!
Answer:
110
Step-by-step explanation:
Substitute x = 4 and y = 7
20 + 2 (3y - 4x)
= 20 + 2 [(3 x 7) - (4 x 4)]
= 20 + 2 (21 - 16)
= 20 + 2 (5)
= 22 (5)
= 110
Answer:
its the second option
Step-by-step explanation:
picking the value of x and fixing it in the equation gives the y value