Answer:
a.) d,c and a,b
Step-by-step explanation:
hope it helped
The answer would be D.)kilograms per cubic centimeter
A year has approximately 52 weeks. So we can multiply the hours by 52 and get the answer. SO 40 multiplied by 52 is equal to 2080 hours.
<span>In this equation, 2(8x-4)-2x = 14x+12 then, solving this we get, 16 x - 8 -2x = 14x +12 or -8-12 = -4x or -20 = -4x or x = 5. Thus, this equation hold true, When we use the equality sign instead of the question mark.</span>
Answer:
mA = 69 degrees
Step-by-step explanation:
A complementary angle has a measure of 90 degrees.
(2x + 27) + (2x - 21) = 90
Simplify
4x + 6 = 90
-6
4x = 84
/4
x = 21
mA: 2(21) + 27 = 69
