Your two equations would be:
150 = x + y
2560 = 20x + 12y
after solving,
95 for $20
55 for $12
Answer:
Perimeter: 132
Area: 864
Step-by-step explanation:
Perimeter:
Add all the sides, so 30 + 18 + 8 + 18 + 18 + 18 + 4 + 18 = 132
Area:
Split it into two separate rectangles, so the first one would be 18 * 30 = 540. The second one would be 18 * 18 = 324. Then, add 540 + 324 = 864
Answer:
5
Step-by-step explanation:
because line AB divided the triangle into two equal halves
The sum of two odd numbers is 23+13. One way you could figure it out is to use your logic thinking! Hope this helps and I hope that you get this answer before the moderater deletes it! (They hate me! ☹️ I don't know what I ever done to them I just started today)
Answer:63
Step-by-step explanation: because if your trying to find x you round to multiple or divide depends on the problem you ask so if you where to multiple like i did you may get the wrong answer but that's where dividing comes in like if i did 7 x 8 which would give me 56 then divide by 2 which would then give me 28 and theres the answer.
Hope i helped i havent done this in a long time so it may be wrong!