find: choose the correct option
Explanation:(a)
(b)
(c)
(d)
Answer:
-13^2
Step-by-step explanation:
Answer:
187.255 x 10^3
Step-by-step explanation:
5.4 3x and you get 157.464
3.1 3x and you get 26.791
157.464 + 26.791= 187.255
Hope this helps
Total amount of rice = 5 1/4
total amount of rice in one bag = 1/4
Number of bags needed = 5 1/4 ÷ 1/4 = 21/4 ÷ 1/4 = 21/4 x 4 = 21 bags
Answer: 21 bags.
Step-by-step explanation:
quadratic formula
<u>-b+-√b^2</u>
<u>2</u><u>a</u>
<u>-</u><u>2</u><u>+</u><u>-</u><u>√</u><u>2</u><u>^</u><u>2</u><u>-</u><u>4</u><u>×</u><u>1</u><u>×</u><u>-</u><u>1</u><u>6</u>
2×1
<u>-2+-√68</u>
2
either
x= 3.125
or
x= -5.125