06/15/22

Mixture Word Problem
A chemical company makes two brands of antifreeze. The first brand is 65% pure antifreeze, and the second brand is 90% pure antifreeze. In order to obtain 90 gallons of a mixture that contains 75%... more
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06/15/22

Function Notation Grade 11
Given 𝑓 (x) = -3x +8 and g (x) = -2x^2 + 3 determine: 2g (-1) - 𝑓(4) g(5p) Give detailed steps!
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06/15/22

Probability question

Professor Sucan gives 7 prompts for her students exam, and she says that 4 of them will be on the exam from the 7 given. If her students complete four of the seven prompts ahead of time, it is... more
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06/14/22

what is the 10th term in the following sequence 3 3 6 9 15 24 39
what is the 10th term in the following sequence 3 3 6 9 15 24 39
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06/14/22

Annual Dance competition

Mikes school is selling tickets to the annual dance competition. On the first day of ticket sales the school sold 3 senior citizen and 12 child tickets for a total of $81.The School took in $93 on... more
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06/14/22

Math help with homework

A rectangle has a length of 11 feet less than 9 times its width. If the area of the rectangle is 5798 square feet, find the length of the rectangle
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06/14/22

Statistics Homework
The number of hours you spent studying each day last week was as follows:Monday – 2    Tuesday – 1    Wednesday – 3    Thursday – 2    Friday – 1What is the mean number of hours that you spent... more
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06/14/22

A wire 26 cm long is cut into two pieces. The longer piece is 6 cm longer than the shorter piece. Find the length of the shorter piece of wire
A wire 26 cm long is cut into two pieces. The longer piece is 6 cm longer than the shorter piece.Find the length of the shorter piece of wireï»ż
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06/14/22

Write an equation for this situation:

Write an equation for this situation: Sarah picks 48 flowers every 14 minutes. (Use x and y for variables)
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06/14/22

A calculator battery loses 3.5% of its sustained charge every month. Assume the charge sustained was 100% when you bought the calculator. How can I write an equation to represent this?
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06/14/22

The average depth of the water in a port on a tidal river is 5 m. At low tide, the depth is 2 m. One cycle is completed approximately every 12 hours. How can I write an equation to represent this?
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06/14/22

Olivia wants $1500.00 in 2 years at an interest rate of 4 %/a compounded semi-annually. How much should she invest
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06/14/22

Madison needs $10 000.00 in 16 years at an interest rate of 3 %/a compounded monthly. How much should she invest?
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06/14/22

A project on Kickstarter for an IPad stylus raised $1,207% of their goal, raising a total of $325,476 from 7,601 supporters. What was their original goal?
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06/14/22

If high tide occurs at 3:00 pm, what times will you observe low tide?
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06/14/22

HELP! Investments increase exponentially by about 60% every 6 years. If you made a 2,500 dollar investment, how much money will you have after 45 years?
Future amount:____Hint: Future amount= I (1+r)^t
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06/14/22

mathematics helpppp mee
The temperature, t, in degrees Fahrenheit, can be found by counting the number of cricket chirps, c, heard in 14 seconds and then adding 40. The equation t = c + 40 models the relationship between... more
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06/14/22

A ball is drawn randomly from a jar that contains 6 red balls, 2 white balls and 3 yellow balls. Find the probability of the given event. Record your answers as reduced fractions or whole numbers.
P( a red ball is drawn)P( the ball drawn is NOT red)P(a green ball is drawn)P( the ball drawn is NOT yellow)Answer choices:08/116/115/11
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06/14/22

If an individual kindergarten child is selected at random, what is the probability that he or she is taller than 40 inches? Interpret the result.
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06/14/22

For the system of inequality below, is (-1, 0) a solution? y < 4x + 1 y > - 1/4 x -1
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06/14/22

Wang owns 6 pants, 3 shirts, 2 belts and 4 jackets. How many different outfits can he wear to school?
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06/14/22

Find the derivative of f ( x ) = 6 x 3 − 9 x + 4

Please answer in detailed calculations
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06/14/22

Find the perimeter of ABCD:
Find the perimeter of the polygon formed when these points connect: A (1,2)B (1,1)C (8,1)D (8,2Perimeter = __ units
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06/14/22

At a concession stand, five hot dogs and four hamburgers cost $14; four hot dogs and five hamburgers cost $15.25. find the cost of one hot dog and one hamburger
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06/14/22

HELP! Investments increase exponentially by about 26% every 3 years. If you made a 2,000 dollar investment, how much money will you have after 45 years
Future Amount= $___Hint: Future amount=I (1+r) ^t
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