Suppose Ken has 25 coins and nickels and dimes only and has a total of a $1.65 how many of each coin does he have?
Answers
The directed line segment from L to N has endpoints L(–6, 2) and N(5, –3). What are the x- and y-coordinates of point M, which partitions the directed line segment into the ratio 2:5?
Answers
Answer:
ANSWER
x = { - 20}{7}
y={ 4}{7}
Step-by-step explanation:
Answer:
the answer is -6, 2
Step-by-step explanation:
Answer:
the answer is -6, 2
Step-by-step explanation:
Revenue of 2000. Labor cost of 320.What is labor cost as percentage of revenue
Answers
(320)/(2000) x 100 =16%
We are writing a fraction and multiply it by 100%. %=16% 320 constitude 16% of 2000.
Solve for x. 5x - 6 = 4x + 8
Answers
5x - 6 = 4x + 8 -4x -4x
x - 6 = 8 +6 +6
x = 14
Answer: x = 14
First let's get X to one side by subtracting 4x from both sides. (5x-4x) -6 = 8. x-6=8. Now we add 6 to both sides to isolate "x". x=8+6=14. Our answer is x=14.
What is the inverse operation of 102÷3=34
Answers
The answer would be 102 ÷ 34 = 3
the answer is 102÷34=3
Juana’s dad gave her an exponentially increasing allowance as an experiment. On the first day, he gave her 1¢. On the second day he doubled it and gave her 2¢, and on the third day, he doubled that and gave her 4¢. He kept doubling the previous day’s amount for a total of 10 days. How much did he give her on the tenth day? 18¢
Answers
$5.12
Make a chart for this sort of problem it makes it easier. Excel is good for it