The money used in Saudi Arabia is called the Riyal. The exchange rate is 7 Riyals = $2. Find how many Riyals you would receive if you exchanged $4.
A.18 Riyals
B.14 Riyals
C.Potato Peeler
D.1 Riyal
7 multiply 4 divide 2
So the answer is 14 riyals right?
correct
To find out how many Riyals you would receive if you exchanged $4, you can use the given exchange rate. It states that 7 Riyals are equal to $2.
To find the number of Riyals you would receive for $4, you can set up a proportion:
7 Riyals / $2 = X Riyals / $4
To solve for X, you can cross-multiply and divide.
7 Riyals * $4 = $2 * X Riyals
28 Riyals = $2 * X Riyals
Divide both sides of the equation by $2 to isolate X:
28 Riyals / $2 = X Riyals
X = 14 Riyals
Therefore, if you exchanged $4, you would receive 14 Riyals.
So, the answer is B. 14 Riyals.