Factorise the 5
5m + 5n = 5(m+n)
Answer:
71.12
Step-by-step explanation:
80*12= 960
37*74=2738
2738-960=1778
1778/25=71.12
Answer:
14.7 mi
Step-by-step explanation:
This can be solved with the Pythagorean Theorem. This represents a triangle where the length of a is 13, b is 7, and c is unknown.
We know that , and we can plug in what we know and use algebra to solve for c.
,
169 + 49 = c^2
218 = c^2, c^2 = 218
√c^2 = √218, or c = 14.7. The length from his home to his place of work is 14.7 mi
<u>Given</u>:
Given that the functions and
We need to determine the value of the function
First, we shall determine the value of the function
<u>The value of the function </u><u>:</u>
Let us determine the value of the function
Thus, we have;
Thus, the value of the function is
<u>The value of the function </u><u>:</u>
The value of the function can be determined by substituting x = -9 in the function
Thus, we have;
Thus, the value of the function is -2398
Hence, Option A is the correct answer.
Answer:
14
Step-by-step explanation:
you clean 2 a hour so 7*2=14