Answer: 2080
Step-by-step explanation: formula for volume of trapezoid prism is bh. 10 times 19 is 190. formula for rectangular prism is lwh. 7 times 30 times 9 is 1890. add 190 and 1890 for both of their volumes.
Answer: <u>A. 12/35....................</u>
Answer:
y=8
Step-by-step explanation:
add 36 to 12. then divide 48 (the result) by 6 to get 8
Answer:
9:45am.
Step-by-step explanation:
In 6 Hours and 20 minutes, there's 380 minutes.
Because 60 x 6 + 20 =380
So you go back 380 minutes from 4:05.
4:05pm minus 380minutes= 9:45am.
Answer:
Step-by-step explanation:
We have the expression:
To solve this equation we must factor:
1.- Take common factor x.
2.- Evaluate the expressions to know when they are equal to 0.
or 
or 
3.- The solutions are:
