Answer:
160 sensei
Step-by-step explanation:
Answer:
for 1$ the probability would be 6 over 12 but we can simplify it to <u>1 over 12</u><u>. </u> and the other would be <em><u>1</u></em><em><u> </u></em><em><u>over</u></em><em><u> </u></em><em><u>3</u></em>
Answer:
(a) the interest is $6384
Hope this helps!
Answer:
x = 112
Step-by-step explanation:
We can create two equations 1. one that calculates calories burned and 2.another that calculates minutes:
20*x + 5*y = 1200
x + y = 120
Then we can solve for x
x = 120 - y
then we can plug that into the top equation:
20(120 - y) + 5y = 1200
divide by 5:
4(120 - y) + y = 240
distribute:
480 - 4y + y = 240
and then do all that combining like factors what not and simplify and solve:
480 - 3y = 240
-3y = -240
y = 8
NOW WE CAN JUST PLUG IN THE ANSWER FOR Y TO FIND X
8+x =120
x = 112
They would be negative nine and a positive ten:-9, 10
