Solve for x. 9 < 4 Give your answer as an interval. For this question, you must show all your work. Either type all steps into the answer box below, or scan/photograph your work and upload the file using Insert > Attach File in the answer box below.

Q: A frog is at the bottom of a 21-foot well. Each time the frog leaps, it moves up 3 feet. If the frog…

A: Consider the upward direction as positive and the downward direction as negative. Thus, any distance…

Q: solve for x in the intersection of chords ?

A: Given: Circle with two chords. Concept Used: When two chords intersect each other inside a circle…

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Q: I'm not quite sure how to begin/solve. Do I need to replace all 'x' values to the ones listed below…

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Q: Choose a quantity to be represented by a variable, then write a mathematical expression for each. Do…

A: Mathematical expression

Q: please solve and show your work

A: It is known that, the solutions of the equation

Q: show complete solution

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Q: A plane begins its takeoff at 2:00 p.m. on a 2500-mile flight. After 5.5 hours, the plane arrives at…

A: Given  Initial time  t = 0 hr When time is 0 , distance S = 0  mile . Distance is 2500 mile  when  t…

Q: Solve: x + 5| < 6 Give your answer as an interval.

A: Given |x+5|&lt;6

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Q: Due to construction traffic is being detoured from Elm Street by making a 60° right turn onto Walnut…

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Q: Show

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Q: As the number of hours since you ate protein increases from 2 to 2.75 hours what is the average rate…

A: Given: At 2 hours B1=1100 mg/L At 2.75 hours B2=1025 mg/L

Q: An item is regularly priced at $60. It is on sale for 25% off the regular price. What is the sale…

A: According to the question, The regular price of the item = $60 Sale percent = 25% We need to…

Q: Please solve and show all work. Thank you!

A: Topic:- geometry

Q: Part of the P40, 000 was loaned at 2% and the rest at 3% interest. The income from the 2% investment…

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Q: It takes you 36 seconds to walk  from the first floor of a building to the third floor .how long…

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Q: In your Economics 101 class, you have scores of 68, 82, 87, and 89 on the first four of five tests.…

A: In your Economics 101 class, you have scores of 68, 82, 87, and 89 on the first four of five tests.…

Q: A friend has a 80% average before the final exam for a course. That score includes everything but…

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Q: ..not equal to 8 hours ..less than 8 hours. .not equal to 7.5 hours D .less than 7.5 hours

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Q: A friend has a 83% average before the final exam for a course. That score includes everything but…

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Q: SHOW COMPLETE SOLUTION

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Q: Solve for x. (hint: half-circle)

A: Half circle make 180 degree angle on its center.  So  7x-1= 180-68-57 7x-1= 55 7x = 56 X = 8

Q: office

A: You need to just use the statement and form the integral.

Q: As the speed of car increase the stopping distance of the car increase or decrease

A: Stopping distance increase as speed of car increases if deacceleration keeps constant.

Q: A tunnelling machine drills 500 metres. Use your values from the table to estimate the cost of…

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Q: Make up an equation satisfied by the ordered pairs 12, 02,14, 02, and 10, 12. Compare your equation…

A: Given, ordered pairs (2, 0), (4, 0), and (0, 1) Assume that the equation is of the form ax2+bx+c=y

Q: A student must have an average for five test grades that is greater than or equal to 80% and less…

A: We want to find the range of fifth grade

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A: The rate is calculated by dividing the distance by the time. It can be written in the equation form…

Q: .  Determine the amount of time it would take for the diamond to be worth $68,486

A: We have to find the time .

Q: Use the line above to predict the value of the second quiz score if a student had a score of 27 on…

A: Let x be the quiz score score on quiz 1, and y be the quiz score score on quiz 2. The sums are, x…

Q: A cereal box manufacturer makes 32-ounce boxes of cereal. In a perfect world,the box will be…

A: Given size of the box = 32 ounce they allow a difference of 0.06 ounce.

Q: The tens digit of a certain two-digit number exceed the units digit by 4. The sum of the digits…

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Q: Mean of two numbers 5 and 7 is____ ?

A: Given: Two numbers are 5 and 7.

Q: A public utility jeepney (PUJ) is operating from La Trinidad to Baguio for a total distance of 15km.…

A: The speed of a particle is given by the ratio of the distance covered and the time interval. Thus…

Q: a lizard is at the bottom of a 17-foot well. each day it crawls up 3 feet but each night it slips…

A: Given Data: length of well=17   Day crawl= 3 Night crawl= -1

Q: Express the give quantity in terms of the indicated variable. The sum of three consecutive even…

A: Let n be the first even integer. Next two consecutive even integers are n+2  and  n+4.

Q: Mode of transport Percentage Metro 36 Bus 31

A: Given: Mode of transport Percentage Metro 36 Bus 31 Motor vehicle 19 Cycle 14

Q: 6520

A:

Q: A boat travels at full speed to an island 14 miles away. It takes 0.5 hours to travel the first 5…

A: 5 miles covered by boat in .5 hours1 mile covered by boat in =.55=0.1 hours

Q: Find two consecutive whole numbers that √39 lies between. and 10 x 5 ?

A: Given 39 We have to find two consecutive whole numbers that 39 lies between

Q: The Boeing X@51 is an unmanned demonstration aircraft for hypersonic flight testing. In May 2010, it…

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Q: Choose a quantity to be represented by a variable, then write a mathematical expression for each. Do…

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Q: To qualify for the championship, a runner must complete the race in at most 55 minutes. Use t to…

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Q: of 18 feet below sea level to an elevation of 19 1/2 Feet above sea le

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Q: Show complete solution.

A: We want to tell you which one is the correct choice

Q: A boat travels 54 mi upstream against the current in the same amount of time it takes to travel 138…

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Q: Donald and Mickey have each been saving money for several months. Ever since the begining of this…

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Q: An industrial copy machine has the ability to reduce image dimensions by a certain percentage each…

A: Dimensions of length 16 and 12 represented by the co ordinates (0, 16) and ( 1, 12 )  To Find:…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.