How to solve: Step 1 : Note down the given ratio from the questions.
Step 2 : Find the greatest common factor, and divide the numerator and denominator by that value. Answer: 3:7
Simplify the expression 7y+6-1+12y
Answers
Answer:
19y+5
Step-by-step explanation:
Answer: 5+5y
Step-by-step explanation:
At 8:00, the temperature was 6 degrees Celsius (°C). Three hours later, the temperature was -13°C. By how many degrees Celsius did the temperature change?
Answers
It changed 19 degrees. Since it's -13, you just count until you get -13.
The ratio 63:18:27 in simplest form.
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63:18:27 Are all divisible by 9 63/9=7 18/9=2 27/9=3 7:2:3
the answer is 7:2:3.I really hope that I was able to help
Can someone pass me the answers my calculator died and some online don't work
Answers
I've read all of them carefully. A calculator won't help you do 1-4. It might be a little bit useful for 5 and 6, but only slightly. If you know your math then you shouldn't have any trouble with those either.
A square has a perimeter of 28.what is the area?
Answers
Since the perimeter is 28 all the sides would be 7 so 7 x 7 = 49 so the area is 49
28/4 because 4 sides. Now you have the side length (7) 7x7 = 49 49