Answer:
i believe 5 is the coefficient as the coefficient is always then number thats in the expression next to the variables
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
The sum of all the angles in a triangle is always, always, 180 degrees.
Just add the angles, then solve for x.
(2x - 10) + (x + 30) + 70 = 180
3x + 20 + 70 = 180
3x + 90 = 180
3x = 90
x = 30
First, look at the digits less than one one-hundredth (

, or .01):
0.00416
See if that number is closer to the higher or lower hundredth:
(if the first digit is 5 or greater, then higher;
if the first digit is 4 or lower, then lower)
Since 4 is closer to the lower hundred, round down
0.00416 -> 0.00000
Add this to the digits we didn't touch:
<span>17,546.32000 + 0.00000 = 17,546.32
</span>17,546.32416 rounded to the nearest hundredth is
C. <span>
17,546.32</span>
9×29 equals 225 = two hundred twety-five
If something is growing at a rate of 7% a month, that means you take the original amount and multiply it by 0.07 and then add it to the original amount.
Luckily, there is a quick way of doing this. Just take the original amount and multiply it by 1.07. Since there are a total of 7 months, we must multiply the original amount by 1.07 seven times.
So our answer is:
524 * 1.07^7 =
841.429 bacteria