Answer:
Time spend by Adelina at the tutoring session is 30 minutes.
Step-by-step explanation:
Given : In a tutoring session, 
of an hour was spent reviewing math problems and Adelina attended 
of the tutoring session.
We have to find the time Adelina spend at the tutoring session.
We know, 1 hour = 60 minutes.
Total time taken in tutoring session = 
minutes.
also, Adelina attended of the tutoring session that is of 40 minutes.
that is 
minutes.
Thus, time spend by Adelina at the tutoring session is 30 minutes.
Answer:
C.
Step-by-step explanation:
1) the slope-interception form of the given line is:
y=s*x+i, where s - the slope, i - interception;
according to the condition it is
y=1/8*x+i;
2) if to substitute the coordinates of the given point (-10;4) into the slope-interception form, then:
4=1/8* (-10)+i, ⇒ i=21/4;
the equation of the given line is:
y=1/8*x+21/4
3) according to the condition the given point with the coordinates (-6;w) belongs to the line. It means, it is possible to substitute its coordinates into the equation, then calculate the value of the 'w':
w=1/8*(-6)+21/4; ⇒ w=9/2.
Answer C. 9/2
Note: the suggested option is not the only.
Answer: x + 5
<u>Step-by-step explanation:</u>
f(x) = x² + 5 g(x) = √x
f(g(x)) = (√x)² + 5 (replaced the x in f(x) with √x)
= x + 5
The answer would be
There are three cups of water to 2 cups of rice.
Answer:
The two numbers are -14, -13
Step-by-step explanation:
Let one number be -x
Since other number is consecutive then it should be -x+1.
It is given that their product is 182.
then
-x*(-x+1) = 182
=> x^2 -x = 182
==> x^2 -x -182 = 0
solving for x
Given that the numbers are negative then 13 can not be value of x
Thus x = -14
other number = -x+1 = 14+1 = -13.
Please mark it the brainliest.
