Answer:
d !
Step-by-step explanation:
25×5 = 125, 125-1 = 124
the two opposite sides are the same angle meaning they both must equal 124
i hope this helps :)
For 1st equation: 2(7)+6 = 14+6 = 20 = R.H.S
For 2nd equation: 6(7)-5(6)= 42-30 = 12 = R.H.S.
So, your answer is "YES" for both system of equations.
A=45
A=kx/y
where k is constant
substituting the values for k
k= 20×9/6=30
when x=9, y=6
A= 30×9/6=45
Answer:
4:3
8:6
32:24
Step-by-step explanation:
Well, you can change the values of both numbers and keeping the same ratio by dividing or multiplying both numbers (in this case 16 and 12) by the same number. So, first we can divide both numbers by 4 to get the ratio.... 4:3 and we could divide both numbers by 2 to get the ratio..... 8:6 and we can multiply both numbers by 2 to get the ratio....32:24
Hope this Helps!!! :)
Let me know in the comments if I should change anything or if the answer was perfect!
Answer:
1
Step-by-step explanation: