Answer:
25 phone calls
Step-by-step explanation:
Create a proportion where x is the number of phone calls for 50 minutes on the phone:
= 
Cross multiply and solve for x:
34x = 850
x = 25
So, Nick would have to make 25 phone calls
76 x 78= 5928 how this helps
Answer:
79/9 or 8.4 or 8 4/9
Step-by-step explanation:
Rewrite 105,000 in scientific notation.
Based on the given choices below, let's determine which one is the correct answer.
Given number
> 105 000 to scientific notation.
> 1.05 * 10^5 because we moved 5 to the right.
Answer:
Diagonals are congruent
Step-by-step explanation:
In rectangle, diagonals are congruent.
But in parallelogram diagonals are not congruent
