Answer:
Answer is:
-2, 5, 19, 26
Step-by-step explanation:
output = input 7x+5 or
x= y7x+5
The number before the ten-thousands digit is what tells you whether or not you round up or down in this scenario. If it is greater than 5, then you round up. If it is less than 5, you round down. 3 is less than 5, so the answer is 13,000.
Hope that helped.
Answer:Julios's number is 31
suppose: Julios's number is x
because Julio says, "If you subtract 13 from my number and multiply the difference by -3, the result is -54 "
=> we have: (x - 13).(-3) = -54
<=> x - 13 = (-54):(-3) = 18
<=> x = 18 + 13 = 31
<=> x = 31
Step-by-step explanation:
Answer:
4,303 degrees Celsius
Step-by-step explanation:
In this question, we are expected to make a conversion from degrees Fahrenheit to degrees Celsius.
The formula we are asked to use is as follows:
C = 5/9(F -32)
C = 5/9(7777 - 32)
C = 5/9( 7,745)
C = 4,302.78 or simply 4,303 degrees Celsius
Y=(x-3)^2+36
Using (a-b)^2=a^2-2ab+b^2, with a=x and b=3
y=(x)^2-2(x)(3)+(3)^2+36
y=x^2-6x+9+36
y=x^2-6x+45
Answer: Option C. y=x^2-6x+45