Mr. Rodriguez has owned his truck for 3 months. In that time, he has driven the truck a total of 45 miles.
2 answers:
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Answer:
The distance from Simon's house to the beach is 137.5 miles
Step-by-step explanation:
we know that
The speed is equal to the ratio of the distance and the time
Let
s ----> the speed in mph
x ----> the distance in miles
y ---> the time in hours
we have
substitute in the formula and solve for x
Answer:
Part A) The inequality that represent this situation is equal to
Part B) Computer A, Computer B,
Step-by-step explanation:
Part A)
Let
p------> the price of a new laptop computer
we know that
The inequality that represent this situation is equal to
Part B)
we know that
If a price is a solution of the inequality, then the price must satisfy the inequality
<u>Verify each case</u>
case A) For
Substitute the value of p in the inequality and then compare
------> is true
therefore
Rebecca can buy computer A
case B) For
Substitute the value of p in the inequality and then compare
------> is true
therefore
Rebecca can buy computer B
case C) For
Substitute the value of p in the inequality and then compare
------> is not true
therefore
Rebecca cannot buy computer C
case D) For
Substitute the value of p in the inequality and then compare
------> is not true
therefore
Rebecca cannot buy computer D