Answer:
7
Step-by-step explanation:
Hello! 3.5m is equivalent to 350cm, which is also equivalent to 3,500mm. 100cm = 1 meter and 10mm = 1cm. 350/100 is 3.5. 3,500/10 is 350. 3,500 km does not belong, because that measurement would be way too big. The answer is 3,500km
Answer:the correct answer is ab,ef
Step-by-step explanation:
1,2,5,6 just took test
Answer:
a = 5.2 units, c = 11.1 units to the nearest tenth.
m < A = 27 degrees.
Step-by-step explanation:
c / sin 100 = 9 / sin 53
c = 9 * sin 100 / sin 53
c = 11.098.
m < A = 180 - 153 = 27 degrees.
a / sin 27 = 9 / sin 53
a = 9 * sin 27 / sin 53
a = 5.166.
<span>2x+4(x+1/2+7) =
2x + 4x + 4/2 + 28 =
6x + 2 + 28 =
6x = - 30
x = -30/6
x = - 5 </span>
