Answer:
2/3
Step-by-step explanation:
3x=6x-2
6x-3x=2
3x=2
x=2/3
Answer:
The number is 60
Step-by-step explanation:
65% out of what number is 39
.65 * n = 39
Divide by .65 on each side
.65*n/.65 = 39/.65
n = 60
Jerome bought C.
pounds of candy.
Step-by-step explanation:
Step 1:
First, we must convert the mixed fractions into improper fractions. To do that we multiply the whole number with the denominator and add with it the numerator while the denominator remains the same.
To convert this fraction 
To convert this fraction 
So Jerome bought
pounds of jelly beans,
pounds of gumballs and
pounds of chocolate.
Step 2:
We add all the values to determine the total candy bought.


can also be written as
.
So Jerome bought
pounds of candy which is option C.
9514 1404 393
Answer:
- The are congruent.
- They are non-adjacent.
Step-by-step explanation:
Where a transversal crosses parallel lines, the angles outside the parallel lines are called exterior angles. When they are on opposite sides of the transversal, they are <em>alternate exterior angles</em>.
Alternate exterior angles are congruent.
The share a side (the transversal, but not a vertex. So they are non-adjacent.
_____
<em>Additional comment</em>
In this geometry, <em>corresponding</em> angles are congruent. Of course, vertical angles are always congruent. Each alternate exterior angle is a vertical angle with one that is corresponding to the other alternate exterior angle.
Answer:
0.77
Step-by-step explanation:
From the information given:
The breakdown time (a)= 3 hours
The breakdown rate (λ) = 1/a = 1/3
Average flow time in the system (W) = 2.305 hours
For the entire system;
The average down machines L = Wλ
= 2.305 × (1/3)
= 0.77