Answer:
1/10^2
Step-by-step explanation:
Answer:
Dubai
, Istanbul
, Cairo
, Jerusalem
Step-by-step explanation:
The virus I suggest stay home.
Answer:
x = -2
y = 3
Step-by-step explanation:
-5x + 3y = 19
x = 3y - 11
-5x + 3y = 19
-5(3y - 11) + 3y = 19
-15y + 55 + 3y = 19
-15y + 3y + 55 = 19
-12y + 55 = 19
-12y = 19 - 55
-12y = -36
y = -36/-12
<u>y = 3</u>
x = 3y - 11
x = 3(3) - 11
x = 9 - 11
<u>x = -2</u>
The second proportion is correct and it will be 6 hours.