Answer:
no
Step-by-step explanation:
$1.50×8=12$ US$ so 12$ for 8ap or 6.50$ for 8ap
Step-by-step explanation:
9.94 => 10 (1s.f.)
29.7 => 30 (1s.f.)
Hence we estimate the value of 9.94² * 29.7
as 10² * 30 = 3,000.
A) 44 degrees just look at the degree the line segment lands on in the protractor
A cross, or a + is an example of perpendicular lines. They have to have right angles.
Complimentary just means that they add to be 90, so you take 90 degrees and subtract the angle you already have in order to get the complementary angle