There is a 50/50 chance to get heads or tails on the coin.
We can use the rule, that positive and negative sign next to each other equals negative.
Negative and negative next to each other equals positive (who knows why).
13 + (-12) - (-5)
Use that rule:
13 - 12 + 5 =
6
Answer:
520 miles
Step-by-step explanation:
You take distance divided by time so 260/4 = 65(mph) so 65(mph) multiplied by 8 hours which is 520 miles
Hope that helps
The interest rate adds a percentage of money not already spent to pay towards the credit cards if not paid in full each month.
Answer: .
Step-by-step explanation:
Given: d denotes Diego's age while s denotes his sister's age.
The situation is represented by the equation d=2s+5.
To find his sister's age we can write the above equation as [we first subtract 5 from both sides and then divide both sides by 2]
Hence, the required equation: .