Answer:
c/36
Step-by-step explanation:
you can turn it into an inequality because the parallel lines are the same length so
2x + 72=4x
subtract the 2x from both sides
72=2x
divide both sides by 2
Substitute any number in for x and solve for y. Say that x=1.
y=5(1)-7
y=5-7
y=-2
The ordered pair would be (1,-2).
Answer: $78 for 19 months
Step-by-step explanation:
$40 for sig-up
$2 monthly fee
Duration: 19 months
Total cost
Simple....
you have:
-12+5k=15-4k
isolate the variable...
-12+5k=15-4k
+12 +12
5k=27-4k
5k=27-4k
+4k +4k
9k=27
k=3
Thus, your answer.
There are some calculator shortcuts that can be used on a Windows OS and they are:
- Ctrl + R (recall from memory)
- Ctrl + L (erase memory)
<h3>What is a Calculator?</h3>
This refers to the mathematical tool that is used to make scientific calculations to find an expected result and is fully automated.
Hence, we can see that calculator shortcuts in a Windows OS exists and some of them include the combination of keys on a keyboard for quick actions such as clearing and recalling from memory, among many others.
Read more about calculators here:
brainly.com/question/164042
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