Answer:
<h2>x = 52.5 cm</h2><h2 />
Step-by-step explanation:
this is called a ratio and proportion or similar triangles
<u> 21 </u> = <u> 35 </u>
31.5 x
do cross multiply:
21 x = 31.5 (35)
x = 1102.5 / 21
x = 52.5 cm
Answer:
120^4 or 14400
Step-by-step explanation:
Answer:
Its very obviously B
Step-by-step explanation:
11:45 - 30 = 11:15
11:15 - 1 hr: 10:15
10:15 - 50 = 9:25
her math class starts at 9:25
12 feet times 14 feet gives us the AREA of the room, not the PERIMETER. No soap.
