Answer:
36
Step-by-step explanation:
x² + 12x - 40 = 0
x² + 12x = 40
Now, 12/2 = 6. So add 6² = 36 to each side
x² + 12x + 36 = 40 +36
Answer:
.15 * 60 = 9
$9
Step-by-step explanation:
Answer:
= 1.156 × 10^9
(scientific notation)
= 1.156e9
(scientific e notation)
= 1.156 × 10^9
(engineering notation)
(billion; prefix giga- (G))
= 1156000000
Step-by-step explanation:
Simply subtract A from B = 1,156,000,000 and convert the answer to scientific notation.
35x=d
43x=d
(x representing time & d representing distance)
coyote in six hours= 258 miles
rabbit in six hours= 210 miles
*conclusion: a coyote ran 48 more miles than the rabbit
Answer:
227in
Step-by-step explanation:
260 * cos(29 degrees) = 227.401