Answer:
14.6
Step-by-step explanation:
√1694 = √121*14 = 11<span>√14
The simplest form of </span>√1694 is 11<span>√14. First, you need to find the highest number which can have a square root, and for 1694, that is 121. </span>
Answer:
x = 10
y = 25
Step-by-step explanation:
if you add the equations as they are then the 'y-term' is eliminated:
60x = 600
x = 10
substitute x=10 to find value of 'y':
40(10) + 4y = 500
400 + 4y = 500
4y = 100
y = 25
Check:
20(10) - 4(25) should equal 100
200 - 100 = 100
100 = 100
Answer: z = 7
Step-by-step explanation:
Answer:
I cant see it
Step-by-step explanation: