Answer:
y=5x+4
Step-by-step explanation:
To find the answer, we can use the Pythagoras theorem, where:

Where a and b is the side length and c is the diagonal.
In this case:

Therefore, the answer is 79.2cm
Hope it helps!
Answer: x<8
Step-by-step explanation:
Hope I was right
Yup I hope my picture helps you
The right answer is Option B: 5(x+3)=12
Step-by-step explanation:
“The product of five and the sum of a number x and three is twelve”
First;
The sum of a number x and 3 = x+3
Product means multiplication,
Therefore,
Product of five and sum of a number x and three = 5(x+3)
is twelve means that the answer will be 12
5(x+3)=12
The right answer is Option B: 5(x+3)=12
Keywords: linear equation, addition
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