Answer: No!
Step-by-step explanation:
2 is a prime number
7 is a prime number
They both are prime numbers so they cant be simplified further. They both are already simplified to the lowest terms.
Hope this helps :)
It would take about 40 seconds for the temperature to reach 70°C and 44 second to reach 74°C.
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Linear equation</h3>
A linear equation is in the form:
y = mx + b
where y, x are variables, m is the slope of the line and b is the y intercept.
Let y represent the temperature of the metal bar after x seconds, hence:
Since the metal bar has an initial temperature of 30°C, hence:
b = 30, also m = 1°C (increase), The equation becomes:
y = 1(x) + 30 = x + 30
To reach 70°C:
70 = x + 30
x = 40 seconds
To reach 74°C:
74 = x + 30
x = 44 seconds
It would take about 40 seconds for the temperature to reach 70°C and 44 second to reach 74°C.
Find out more on Linear equation at: brainly.com/question/14323743
Answer:
-151
Step-by-step explanation:
first find the value of g(6)
g(6) = -3 × 6 - 8 ➡-24
then put this value fir f(g(6))
f(-24) = 6 × -24 -7 ➡ -151
Answer:
10x +3x are like terms
5+1 is terms
Step-by-step explanation:
Answer:
The average rate of change is -3.
Step-by-step explanation:
Given : Function over the interval 2 ≤ x ≤ 4.
To find : What is the average rate of change ?
Solution :
Function over [2,4]
The rate of change is the slope of the line,
So,
Substitute,
Therefore, The average rate of change is -3.