Robert should get D. 8281.25 pesos in exchange.
Explanation:
- Robert is bringing 625 U.S. dollars with him to Mexico. He needs to exchange the money he has with him to Mexico's currency i.e. from U.S. dollars to Mexican pesos.
- The exchange rate is 13.25 Mexican pesos for each U.S. dollar. So 1 U.S. dollar = 13.25 Mexican pesos.
- So to calculate how much 625 U.S. dollars is in pesos we multiply 625 with the exchange rate i.e. 13.25 pesos 625 U.S dollars = 625 × 13.25 = 8281.25 Mexican pesos.
Use ratios to solve
15 m/8 km = x m/50 km Cross multiply
15(50) = 8x
750 = 8x divide by 8 on both sides
93.75 = x
93.75 miles = 50km
Answer:
6
Step-by-step explanation:
Given
Required
Solve
We start by converting the division sign to multiplication
Then, we divide -9 by 3
Then, we divide 8 by -4
Multiply -2 and -3 to give final result
Hence, is equivalent to 6
Answer:
The hotel charge in city one before tax is $3750 and the hotel charge in city two before tax is $2250.
tep-by-step explanation:
Let a = the charge in 1st city before taxes
Let b= the charge in 2nd city before taxes
Based on the information given . We can have the following equation (1).
y = x - 1500 ......(1).
Interms of the information given , the following is formulated based on taxed paid .
0.065x + 0.06y = 378.75 .....(2).
Now we substitute equation (1) into (2).
0.065x + 0.06(x - 1500) = 378.75
0.065x + 0.06x - 90 = 378.75
0.125x - 90 = 378.75
0.125x = 468.75
Therefor x=3750
Now x value into equation (1)
y = 3750 - 1500
y = 2250
The hotel charge in city one before tax is $3750 and the hotel charge in city two before tax is $2250.
Answer:
Slope = 1.500/2.000 = 0.750
a-intercept = 0/3 = 0.00000
b-intercept = 0/-4 = -0.00000
Step-by-step explanation:
Notice that when a = 0 the value of b is 0/-4 so this line "cuts" the b axis at b=-0.00000
b-intercept = 0/-4 = -0.00000
When b = 0 the value of a is 0/3 Our line therefore "cuts" the a axis at a= 0.00000
a-intercept = 0/3 = 0.00000
Slope is defined as the change in b divided by the change in a. We note that for a=0, the value of b is 0.000 and for a=2.000, the value of b is 1.500. So, for a change of 2.000 in a (The change in a is sometimes referred to as "RUN") we get a change of 1.500 - 0.000 = 1.500 in b. (The change in b is sometimes referred to as "RISE" and the Slope is m = RISE / RUN)
Slope = 1.500/2.000 = 0.750
