09/05/17

what is the tangent of 84 degrees
I would like to know the tangent for 84 degrees.
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09/05/17

Next two terms in sequence 64,32,16
I have home work but I don't understand it and nobody can help me
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09/05/17

What is the product of 8.4 and 4.5?
What do product mean?Why decimals 
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09/05/17

can you show the work?
3)Castel and Gabriella are selling pies for a school fundraiser. Customers can buy apple pies and lemon meringue pies. Castel sold 6 apple pies and 4 lemon meringue pies for a total of $80.... more
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09/05/17

Jake studied r r hours for a big test. Julie studied half as long. Write an algebraic expression for long Julie studied.
im not good at math probelms  i just need to know what is the expression for this question ineed help on 
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09/05/17

martin luther and others started a movement known as the catholic reformation
 i need help answering this question 
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09/05/17

If the perimeter of a rectangular courtyard is 44 cma dn the width is 2 cm shorter than half the length, then what are the length and width?
I just need the equation and I can figure out the rest
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09/05/17

two angles are complimentary. if the measure of one angle is two degrees less than three times the measure of the second, find the measure of each angle
 two angles are complimentary. if the measure of one angle is two degrees less than three times the measure of the second, find the measure of each angle
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09/05/17

Math Problem Find all solutions of the equation
x^2/3 - 5x^1/3 = 36
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09/05/17

find the limit or show that it doesn't exist
lim x--> infinity (3x-2)/(2x+1)   so first i divided everything by x and then got..... [3-(2/x)/2+(1/x)]   i didn't know where to take it from there or if i am even taking the correct... more
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09/05/17

find the limit or show that it doesn't exist
lim t --> infinity [(√t + t^2)/(2t-t^2)]
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09/05/17

Working with units
An air conditioning system can circulate 420 cubic feet of air per minute. How many cubic yards of air can it circulate per minute? The air conditioning system can circulate about ___cubic yards... more
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09/05/17

Write an equation that gives the total cost of shipping a package as a function of the weight of the package
A delivery service charges a base price of $15.50 for an overnight delivery of packages plus an extra charge of each pound the package weights. A customer is billed $22.85 for a shipping of 3 lb... more
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09/05/17

What should follow a dependent clause when the dependent clause comes first in the sentence?
 I was asked what should follow the dependent clause if the dependent clause comes first in the sentence and i can't remember so i need help with it
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09/03/17

Worded equation: where I have to find the ages of Grace and Jane, if Grace is three years younger than Jane and twice the sum of their age is 4 more than 54
Grace is three years younger than her sister Jane. Twice the sum of their ages is 4 more than their father's age. If their father is 54, find the ages of Grace and jane. This is the full question,... more
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09/01/17

Rebecca used ⅜ of ribbon to tie a package. She used 1/5 of remainder to make a bookmark. She had 24 cm left. How big was the original ribbon
please help me to use fractions to figure this out
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08/31/17

Mrs. Miriani charges people $10 per hour to teach their children math and a flat rate of $12 for the cost of driving there. If she made $42 with
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08/31/17

Suppose a lab measures 40 feet by 27 feet. If you are in the upper left corner and need to walk diagonally to the lower right corner, what is the distance you w
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08/31/17

Suppose that there are two types of tickets to a show: advance and same-day. The combined cost of one advance ticket and one same-day ticket is $75 . For one p
Suppose that there are two types of tickets to a show: advance and same-day. The combined cost of one advance ticket and one same-day ticket is $75. For one performance, 20 advance tickets and 25... more
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08/31/17

6x-2y=8 solve for Y
I need steps on how to solve this eqation
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08/31/17

Key Train Math Level 7 Question
You received two receipts for servicing the company cars. In one, four quarts of oil and 40 gallons of gas cost $126.80. On the other, six quarts of oil and 52 gallons of gas cost $166.28. What is... more
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08/31/17

when 4 is added twice to a number, the result is greater than or equal to 8
finding intervals
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08/31/17

A piece of land is 4 2/5 miles wide. It is 1 3/5 times as long as it is wide. How long is the piece of land?
please help i dont understand
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08/27/17

How much dose each box weigh?
A delivery truck is transporting boxes of two sizes large and small the combined weight of large and small boxes is 80 pounds the truck is transporting 65 large boxes and 70 small boxes  if the... more
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08/27/17

There are two questions
Q1: The difference between 60 and three times a number is 15. Find the number.   Q2:The sum of three consecutive odd numbers is 105 Find them
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