Answer:
x = 21.3 repeating. so put the - on top of the 3 if you're writing it down
Answer:
opposite sides are congruent and parrallel
Step-by-step explanation:
im pretty sure im correct because i learned this in 10th grade for Algebra
Answer:
$1890
Step-by-step explanation:
x= couches
y=chair.
x=2y
2x=3y+270
2(2y) or 4y=3y+270
y=270
x=540
2(540)+3(270)=1890.
Hope this helps :D
Answer:
40% were caramel
Step-by-step explanation:
(pls mark brainliest)
Answer:
36 centimeters squared.
Step-by-step explanation:
Use the formula for the area of a square.
