Answer:
8a
Step-by-step explanation:
Given
5a + 3a ← factor out from each term
= (5a + 3a)
= 8a
Answer:
13 units
Step-by-step explanation:
x=12 units
y=5 units
12^2+5^2=x^2
144=25=x^2
169=x^2
x=13 units
Answer:
Step-by-step explanation:
<u>Step 1: Determine the discounted price</u>
<u>Step 2: Determine the total with tax</u>
Answer:
<u><em>Hope this helps! Let me know if you have any questions</em></u>
-4x + 10y = -4
10y = 4x - 4
y = 2/5 x - 2/5 so slope = 2/5
-2 - 2x = 5y
5y = -2x - 2
y = -2/5 x - 2/5 so slope = -2/5
the slope is opposite so the lines are intersecting
answer is A.
Answer: The answer would be B.
Because we know that she bought 6 bags of 36 jewels. So the first part we would need to solve would be the total number of jewel she purchased. Which would be . Then, you must find the total number of jewels that she used. Which would be . This means that the equaltion would be the total number of jewels-the total numnber of jewels used. Aka: