Answer:
4 eggs
Step-by-step explanation:
Answer:
12.6 = RU
Step-by-step explanation:
Using trig functions
Sin theta = opp/ hyp
sin 37 = RU/ RN
sin 37 = RU / 21
21 sin 37 = RU
12.63811549 = RU
To the nearest tenth
12.6 = RU
She invested "a" at 4% and "b" at 7%
now, how much is 4% of a? well 4/100 * a or 0.04a
how much is 7% of b? well 7/100 * b, or 0.07b
now, we know their interest yield was 480, thus
0.04a + 0.07b = 480
we also know, she had 8000 to invest and split it in two investments, so
a + b = 8000
now
solve for "a" to see how much she invested at 4%
what about "b"? well b = 8000 - a
1 inch =<span>2.54 centimeters ;
31 inches = 31 </span>× 2.54 centimeters = 78.74 centimeters ;