02/21/18

Which is the most specific subset of the real numbers that contains the number below? -2
i don't know how to do it  
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02/21/18

How do I find the reference angle for the angles below
Find the reference angle for an angle measuring -42°   Find the reference angle for an angle measuring 21pi/4 radians.        If an angle in standard position measures  -12pi/5 radians, in... more
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02/21/18

A cereal company fills boxes with 16 ounces of cereal. The acceptable percent error in filling a box is 2.5%. Find the least and the greatest acceptable weights
I need help on this concept of story problems could youlead em in the right direction.
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02/21/18

Ms. Meyer mowed 3/8 of her lawn. Her son mowed 1/3 of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?
I actully have been on this for years i want to pass so bad and i need help so can u help meee
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02/21/18

I am looking to create a new employee evaluation system that is based on a grading system. I have 3 categories that make up the evaluation.
I am looking to create a new employee evaluation system that is based on a grading system. I have 3 categories that make up the evaluation. I want the total grade for an employee to get to be 100.... more
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02/21/18

Write an equation that expresses the following relationship.
d varies jointly with the square of w and the cube of p In your equation, use k as the constant of proportionality.
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02/21/18

find the breadth of a triangle if area is 36cm2 and the height is 3cm
topic:perimeter and area  height of triangle : 3cm area:32cm2 find the breadth of the triangle
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02/21/18

The LCM of two number is 520 and their hcf is 4. If one number is 52 the other number will be
LCM of two number =520 Hcf is = 4  One number = 52  Other will be number =?
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02/21/18

How to solve this?
An athlete knows that when she jogs along her neighborhood greenway, she can complete the route in 13 minutes. It takes 52 minutes to cover the same distance when she walks. If her jogging rate is... more
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02/21/18

A gardener is planting 2 types of trees
Type A is 36 inches tall and grows at a rate of 15 inches per year. Type B is 48 inches tall and grows at a rate of 10 inches per year. Determine exactly how many years it will take for these... more
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02/21/18

Samantha has 113 ft of yarn. She wants to cut the yarn into equal pieces to give her 15 students. How much yarn will she give each student?
I need this quick!
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02/21/18

Dora has $35 saved. She earns $9.50 per hour at her job. How many hours must she work to have a total of $358 in her savings?
i need help figuring this out
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02/21/18

Direct Variation (Proportionality)
Find y when x=5,if y=7 when x is 14 
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02/21/18

How many terms are in the expression 8y−2w+9z−4
My name is Kristian and I live in P.A
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02/20/18

Solve this equation by factorisation: 8x^2 + 2x = 15
explanation and working out please
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02/20/18

How many books must the publisher produce and sell so that the production costs will equal the money from sales?
A small publishing company is planning to publish a new book. The production costs will include one-time fixed costs (such as editing) and variable costs (such as printing). The one-time fixed... more
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02/20/18

The sum of three consecutive odd integers plus twice the smallest odd integer is 91. Find the integers.
help please 
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02/20/18

Divide fraction
In order to run 1mile in the gym class, Sofia will need to run 4 laps around the track . If Sofia runs 3 laps around the track, what fraction of a mile will she have ran?
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02/20/18

express the function f(x)= sin^3 x in the form g of f?
I would like to know how do you determine which one is f(x) and which one is g(x).
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02/20/18

Use a ratio box to solve this problem. Martha rode 40 miles in 3 hours. At this rate, how long would it take Martha to ride 100 miles
 Martha Road 40 miles in three hours. At this rate, how  Long would it take Martha to ride hundred miles 
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02/20/18

26*103 using distributive property to simplify
Just trying to simplify
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02/20/18

rule for f(x)=x^2 with vertical compression 12
Write the rule for f(x)=x^2 with a vertical compression of 12.
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02/20/18

if I miss 55 days out of 365 days, what is the percentage
If I get 55 paid days off a year, what is the percentage of time off annually
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02/20/18

How come no more than 3 congruent squares can meet at each vertex of a Platonic solid
Explain why in words a 14 year old will understand 
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02/20/18

Which is a reason the nile has been called the lifeblood of Egypt
a.It borders two of the largest deserts in the world.                                                   B.it has dang  cataracts                         C.it is  the longest river in the world.    ... more
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