Answer:
4x^3 +5x +10/2x +3 + (10/2x) What is this supposed to be?
Should that be 10x^2?
Step-by-step explanation:
Answer:
7 1/2
Step-by-step explanation:
When you divide by fractions, the first number stays the same, but the second number is flipped(recipricol) and then multiplied.
3 divided by 2/5
3 * 5/2 = 15/2 = 7 1/2
7 1/2
Answer:
-7
Step-by-step explanation:
To find x, substitute the values and solve.
R = 2x + 9y
It becomes:
2x + 27 = 13
Rearrange and solve
2x = -14
x = -7
Hope this helps