Answer:
11.since diagonal are equal of rectangle
QS=RT
4x+6=6x-4
6+4=6x-4x
2x=10
x=10/2
x=5
now
diagonal :4x+6=4*5+6=<u>26</u>
12.
again
QS=RT
9x+12=11x-10
12+10=11x-9x
2x=22
x=11
now
diagonal=9*11+12=99+12=<u>111</u>
Answer:
Rational because it isn't a repeating decimal
Step-by-step explanation:
Answer:
<h2>x > 3+y</h2>
Step-by-step explanation:

Answer:under is answer
Step-by-step explanation:
5/8+3/4=11/8 then,-2/3-5/6=-3/2
Answer:

Step-by-step explanation:
12 divided by 5= 2.4
OR
2 2/5
Hope this helps! :)