If segments AB and CD are congruent, then they have equal lengths:
5x-2=2x+7.
Solve this equation.
1. Separate terms with x and without x in different sides:
5x-2x=7+2,
3x=9.
2. Divide by 3:
x=3.
Then CD=2x+7=2·3+7=6+7=13.
Answer: correct choice is B.
The answer to this question is A obviously.
Step-by-step explanation:
Hi,
25n represents this equation because, in cents, a quarter is worth 25 cents and n is the number of quarters you have. Not sure how you want to draw that though.
The output when it's ten is 250 cents.
The independent variable is the number of quarters because they affect the total overall cost.
The dependent variable is the total cost because it's what's determined.
I hope this helps :)
Answer:
I hope this helps
Step-by-step explanation:
just divide the mass of the blue whale by the mass of the sperm whale
A. 4 dimes and 1 penny because it equal 41 cents, 7 nickels and 6 pennies equal 41 cents too
