07/23/18

what is the answer to 3 more than the product of 7 and a number x is less than 26
3+7x<26  
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07/23/18

When will the candle burn out copmletely
A candle was lit at 7 o'clock. At 9:15 it has a lengthof 12 cm. At 11:45, its length is only 8 cm. When is the candle completely burned ?
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07/23/18

I need help with these two problems. please and thank you.
#1   X^2+5X+6-(X^2+2x+1)     #2   9X^2+3X-2      3X        
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07/21/18

Geometry math question
Find the measure of the third angle of a triangle if the measures of the two other triangles are given 29.7 and 83.5. A)159.0 B)61.9 C) 66.8 D) 58.4 
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07/21/18

Geometry math question
Each base angle of an isosceles triangle is 30 more than twice the measure of the vertex angle. What is the measure of the vertex angle?  A) 48 B) 24 C) 78 D) 42
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07/21/18

Nadia bought a 1200 trampoline on the installment plan. She made a 250 down payment, and he has to make monthly payments of 78.50
%sfgbcsd
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07/21/18

Brittney bought an apple that weighed 8 2/3 ounces and an orange that weighed 6 4/5 ounces. How much more did the apple weigh then the orange?
PLEASE ANSWER AS FAST AS U CAN!!!
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07/21/18

a chemical company mixes pure water with premium antifreeze solution to create
a chemical company mixes pure water with premium antifreeze solution to create an inexpensive antifreeze mixture the premium and antifreeze solution contains 65% pure antifreeze .the company wants... more
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07/20/18

The product of two more than a number and three less than the same number
Having trouble with this 
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07/20/18

Give the equation of the circle centered at the origin and passing through the point , 0−7 .
Give the equation of the circle centered at the origin and passing through the point , 0−7.  
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07/19/18

i have 1 red marble, 2 green marbles and 1 blue marble in a bag. 1 marble is taken out and not replaced, then another marble is drawn out.
I have to find the probability of all possible outcomes for this question. 
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07/19/18

Find 2 irrational no. Between 6/5 , 7/5 in decimal form
This question is from number system of cbse 9th ncert 
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07/18/18

Help... please and thank you.
I get really confused with square rooting and my teacher said the answer I got was wrong. Sqrt (x^10)
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07/18/18

give solution
Two brothers left home for a gym .one brother rode a bicycle at 25.2 km/h to reach the gym 5 min 50 sec later the other brother who took a taxi that drove at 37.8 km/hr .How far was the gym from... more
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07/17/18

Sequences - Need help for exam question!
The following terms are given: U1 = 196830  U4 = 7290 and U7 = 270   The starting term is U0   Is this an arithmetic or geometric sequence? Motivate your answer.   I tried finding the common... more
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07/16/18

Statistics - Probability and Sample Space
1) The probability of an automatic window button working on a five year old ford car is 0.984. A student owns a five year old ford car with four automatic window buttons. What is the probability... more
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07/16/18

a construction site can remove 2/5 tons of dirt from a constuction stie on each hour. how long will it take them to remove 10 tons of dirt from the site
Math is a difficult subject for me i just need help on a couple word problems.
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07/16/18

The number of Scooby in the toy store is 3 times the number of Spongebobs. If the total of 360 Spongebobs and Scooby in the store, how many are there of each ki
Write Equations to Match Word Problems
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07/16/18

unitary math
john's father starts off to drop john at his school 9.2 km away driving at 30 km/hr.After 4 minutes, jihn tells his father that he has to reach school in another 10 minutes.At what speed must... more
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07/16/18

the perimeter of a triangle is 17 inches. The second size is twice the length of the first side and the third side is 1 inch less than 3 times the length of the
please help me i need answer for this problem
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07/16/18

inequalities
gary is a fitness trainer that makes 30 and 45 minute appointments with clients, gary’s contract allows him to make up to 30 hours of appointments in a week. state the inequality that represents... more
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07/16/18

inequalities
if (3,6) lies on the boundary of the inequalit’s y>f(x), the point that must be a solution to the inequality is    a) (0,6)   b) (3,3)   c) (3,9)   d) (6,6)
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07/16/18

Mike is c years old, he is half as old as Steve. How old was Steve two years ago ?
Write an expression for each statement and then simplify it, if possible.
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07/16/18

How much money will Bill have in the account in 7 years?
A bank features a savings account that has an annual interest rate of r=5.3% with interest compounded daily. Bill deposits $8,500 into the account. The account balance can be modeled by the... more
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07/15/18

What is “Nine times the difference of two and a number is forty more than twice the number”
I’m having trouble making this word problem into an equation
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