Answer:
2nd option
Step-by-step explanation:
Express the sum of the 2 polynomials by removing the parenthesis , so
5 - 2x³ + x + 4 - 3 + 2x³ - 5x ← collect like terms
= 9 - 3 - 4x
Answer:
0.0416666667 days
Step-by-step explanation
There are 0.0416666667 days in a hour. One day is equal to 8.64 × 104 to unit of time second. Therefore 1 day = 86400 seconds. 1 hour = (3600 seconds / 86400 seconds) days.
Answer:
70
Step-by-step explanation:
RU=20 (45-45-90 triangle)
use pythagorean theorum
20^2+b^2=73^2
evaluate
b^2=4929
sq root both side
rounded to nearest integer, side SU is 70
Answer:
yes, idk if thats the answer you are looking for though
An orange ... o grams = ?
a pineapple ... p = 7 * o
p = 870 grams + o
If you would like to know what is the total weight in grams for the pineapple and orange, you can calculate this using the following steps:
7 * o = 870 + o
7 * o - o = 870
6 * o = 870 /6
o = 870 / 6
o = 145 grams
p = 7 * o = 7 * 145 grams = 1015 grams
Result: A pineapple weights 1015 grams and an orange 145 grams.