Answer:
less interest
Step-by-step explanation:
Answer:
13 phone would be defective
Step-by-step explanation:
Answer:
x+6=±5
Step-by-step explanation:
Carly's mistake occurred in Step 2. She incorrectly divided both sides of the equation by 7 instead of subtracting 2 from both sides.
Carly's mistake occurred in Step 2. In this step, she incorrectly divided both sides of the equation by 7 instead of subtracting 2 from both sides. Let's correct her mistake:
-4(7j+2) = 10
7j+2 = -40
7j = -42
j = -6
Instead of dividing both sides by 7, Carly should have subtracted 2 from both sides:
7j + 2 - 2 = -40 - 2
7j = -42
j = -6
Therefore, Carly should have subtracted 2 from both sides in Step 2 instead of dividing by 7.
Let
x-------> distance in the map in cm
y-------> actual distance in Km
we know that
so
--------> equation
Part 13) find the actual distance corresponding to the scale map
In this problem we have
Substitute the value of x in the equation to find the actual distance
therefore
the answer part 13) is
the actual distance is
Part 14) find the actual distance corresponding to the scale map
In this problem we have
Substitute the value of x in the equation to find the actual distance
therefore
the answer part 14) is
the actual distance is
Part 15) find the actual distance corresponding to the scale map
In this problem we have
Substitute the value of x in the equation to find the actual distance
therefore
the answer part 15) is
the actual distance is
Part 16) find the actual distance corresponding to the scale map
In this problem we have
Substitute the value of x in the equation to find the actual distance
therefore
the answer part 16
the actual distance is
Step-by-step explanation:
#1
Equation 1 = 2-6 over 1-3
#2
Equation 1 = 1-4 over 2+3 Because instead of subtracting a negative you can write adding cause the double negative makes a positive