So your total is $6584
tution costs $704 more than room and board
you know nothing about how much the room and board cost so thats your "naked variable" so chose a variable to go in place of that. im going to coose r.
tuition($704 more than room and board): r +704
room and board(you know nothing about it): r
so add it all together you get r+704+r=your total.
sole the equation
2r +704= 6584
-704 on both sides
you get 5880 so it would come to 2r= 5880
divide by 2 on both sides
so r= 2940
r is the room and board so put 2940 in place of r in the equation you get from your variables which are r and r+704
so the final equation is 2940 +704 and your final answer is 3644
9514 1404 393
Answer:
25
Step-by-step explanation:
To make this expression into a perfect square trinomial, we must add the square of half the coefficient of the linear term.
v^2 -10v +(-10/2)^2 = v^2 -10v +25
The missing constant is 25.
Answer:
13 days
Step-by-step explanation:
1240 divided by 98 is 12.65... and you need to answer in whole days so its 13
5 x 410000000000000000 =2.05e +18
(do 2.05e +18 ) ____________________________________________________________________________________________________________________________________________________________________________________hello it s me ----------------------------------------------------______---_---_-------_---
Answer:
When I solve it , I got the answer not the same with you.
( i ) The lateral area of the prism is 204.
( ii ) The total surface area of the prism is 744.
Step-by-step explanation:
( i ) We got that answer because we multiply 17 cm with 12 cm.
( 17 x 12 )
Because it ask only ask for the lateral area which is length and width.
Lateral means side or side so it is length and width not height and
width/length.
( ii ) We got that answer because first step we multiply 17 cm with 12 cm.
We also have to multiply the gotten answer with 2.
Second step, we multiply 12 cm with 7 cm. Almost gonna forgot,
we also have to multiply the gotten answer with 4. Then, add the first
step and second step to make the total surface area.
= ( 17 x 12 x 2 ) + ( 12 x 7 x 4 )
= ( 204 x 2 ) + ( 84 x 4 )
= 408 + 336
= 744
***!!!Let me know if u don't understand what i explain!!!***