The thousandth place is 4, which is less than 5 ⇒ Discard
339.4749 ≈ 339.47
Answer: 339.47
Answer: 339.47 :)))))
Answer:
I have no clue... I'm very sorry...
Step-by-step explanation:
A .The expression 2l+2(3l+1) shows the width is 1 more than 3 times the length.
p = 8l + 2
Length = l
Width:
2w = p - 2l
2w = (8l + 2) - 2l
2w = 6l + 2
w = 3l + 1
Therefor w is 3 times the length plus 1
4×2+18
= 8+18
=26....
answer is 26..
Q2. angle 5 +angle 6=90°
angle 5+ 6°=90°
angle 5=90°-6°
angle 5=84°
Q.3 angle 8+angle 9=90°
angle 8 + 11°=90°
angle 8=90°-11°
angle 8=79°
