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The following Venn Diagram shows the results of a teacher survey. A teacher asked her class which students owned android phones, which owns iPhones, and which had service with AT&T. What is the probability of randomly selecting a student from the class that owns an Android Phone OR had service with AT&T.Group of answer choices iphone-5AT&T-2Android- 6IPhone and AT&T-6AT&T and Android- 6none- 70.60 0.73 0.78 0.46
General
3 months ago
Solve the system by elimination.(show your work)-2x + 2y + 3z = 0-2x - y + z = -32x +3y +3z = 5
General
3 months ago
Solve the system by substitution(show your work)-x - y - z = -8-4x + 4y + 5z = 72x + 2z = 4
General
3 months ago
Solve the following equation algebraically. Show your work.17=−13−8xSolve the following equation algebraically. Show your work. 6=x+2/3Solve the following equation algebraically. Show your work. 13+w/7=−18
General
3 months ago
The table shows the steps for solving the given inequality for x.7x+16<-5(4-5x)Select the reason for each step from the drop down menus. 7x+16<-5(4-5) - Given 7x+16<-20+25x - Distributive Property 16<-20+18x - ? 36< 18x - ? 2< x - ?
General
3 months ago
A truck rental company rents a moving truck for one day by charging $ 34 plus $ 0.06 per mile. Write a linear equation that relates the cost C, in dollars, of renting the truck to the number x of miles driven. What is the cost of renting the truck if the truck is driven 179 miles? 368 miles?
General
3 months ago
A school administrator will assign each student in a group of n students to one of m classrooms. If 3 < m < 13 < n, is it possible to assign each of the n students to one of the m classrooms so that each classroom has the same number of students assigned to it?A school administrator will assign each student in a group of n students to one of m classrooms. If 3 < m < 13 < n, is it possible to assign each of the n students to one of the m classrooms so that each classroom has the same number of students assigned to it?
General
3 months ago
Angel is trying to put together a grab bag for her after-school program. She can choose from 4 different types of chocolate and 5 different flavors of gum. How many different types of grab bags can she put together if she puts one chocolate and one flavor of gum in each bag?
General
3 months ago
Solve the equation using inverse operations. Check your solutions. In your final answer, include all of your work.5 - 2x^2 = -15
General
3 months ago
Two lines extend from point S to create a right angle. The vertical line extends from point S through point R. The horizontal line extends right from point S through point T. A third line extends right and up from point S through point U. Which is another way to name AngleUST? AngleTSR AngleTSU AngleUSR AngleUTS
General
3 months ago
||| PLEASE HELP ME |||Given the formula for an arithmetic sequence f(7) = f(6) + 4 written using a recursive formula, write the sequence using an arithmetic formula. f(7) = f(1) + 24 f(7) = f(1) + 20 f(7) = f(1) + 12 f(7) = f(1) + 4
General
3 months ago
Help me solve,Brainlist for first to answer
General
3 months ago
A spinner game has a wheel with the numbers zero through 17 marked in equally spaced slots. Consider a $1 bet on a number from 1 to 17. If your number hits, you have $17 returned to you; otherwise, you lose your $1 bet. Find the expected return for this bet. (Round your answer to two decimal places.)
General
3 months ago
On a coordinate plane, a line is drawn from point A to point B. Point A is at (2, negative 3) and point B is at (negative 4, 9). What are the x- and y- coordinates of point E, which partitions the directed line segment from A to B into a ratio of 1:2? x = (StartFraction m Over m + n EndFraction) (x 2 minus x 1) + x 1 y = (StartFraction m Over m + n EndFraction) (y 2 minus y 1) + y 1 (0, 1) (–1, 3) (–2, 5) (1, 0)
General
3 months ago
Circle the common factors of 18W and 30WZ 6,6w,6xz,3z3w,z,10w, w
General
3 months ago
If the cost see for manufacturing X units of a certain product is given by C=X squared +25X +40 find the number of units manufactured at a cost of 9390
General
3 months ago
Can like anyone help me I kinda don’t understand it
General
3 months ago
solve the quadratic.4x^2+4-20=0brainlist if you explain
General
3 months ago
a shop sells hats and scarves.The scarves cost 1.5 times as much as the hats.Writ 2 patterns that could represent the costs of 1,2,3,4 and 5 hats and scarves. List the 5 terms of each pattern.Then explain how to find the cost of 6 hats and scarves using the the pattern you wrote.
General
3 months ago
What is the conditional probability that exactly four heads appear when a fair coin is flipped five times
General
3 months ago
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