How many phone numbers are possible in the (770) area code if:
for the form abc-, a is restri...
Mathematics, 13.09.2019 19:20 smilingntn33p7pqpp
How many phone numbers are possible in the (770) area code if:
for the form abc-, a is restricted to numbers 2-9. b, c, and x can be digit 0-9. also, the number 867-5309 is not used.
a. 6,999,999
b. 7,000,000
c. 7,999,999
d. 8,000,000
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 20:30
Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?
Answers: 2
Mathematics, 21.06.2019 21:30
Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis
Answers: 2
Mathematics, 21.06.2019 22:00
Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?
Answers: 3
Mathematics, 21.06.2019 22:00
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
You know the right answer?
Questions
World Languages, 25.08.2019 16:50
History, 25.08.2019 16:50
Mathematics, 25.08.2019 16:50
Mathematics, 25.08.2019 16:50
Mathematics, 25.08.2019 16:50
Advanced Placement (AP), 25.08.2019 16:50
History, 25.08.2019 16:50
English, 25.08.2019 16:50
Mathematics, 25.08.2019 16:50
Mathematics, 25.08.2019 16:50
