The given equations satisfy the given conditions. There are
2 equations and 2 unknowns, so a certain solution can be found.
This can be solved using substitution,
Substituting eqn 2 to eqn 1:
2(2y – 10) + 3y =1240
Simplifying,
y = 180
x = 350
The answer is 4 days & 14hrs, because a day has 24 hours, so 110 divided 24 equals 4 and an remainder of 14, so you get 4 days and 14 hours. If you can, plz mark mine the brainliest, and i would really appreciate it.
Hope it works.
Answer:
12
Step-by-step explanation:
12 +30= 42
42+12=54
6b(3-2)
is the answer for your question
[ [13.9] ] - [ [-8.23] ] +[ [7.04+6.7] ]=35.87
