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Answers by tadinn
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tadinn
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User tadinn
Recent activity
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What is the answer to z+5=35
answered
Mar 13, 2019
|
205
views
solving equations
If the sides of a square measure 10√6 units, then find the length of the diagonal.
answered
Jun 26, 2018
in
Pre-Algebra Answers
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628
views
word problems
What two decimals multiplied together have an product of 0.2 and when divided have an answer of 0.8 ?
answered
Jun 26, 2018
in
Word Problem Answers
|
987
views
dividing decimals
multiplying decimals
decimals
A bank requires that its customers create a PIN to access their accounts. The PIN must be 2 letters followed by 2 numbers. How many unique PINs are there?
answered
May 22, 2018
in
Geometry Answers
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1.0k
views
probablity
3x +8=2x+21
answered
May 22, 2018
in
Algebra 1 Answers
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2.3k
views
algebra
A rectangular room on a blueprint is 2 inches wide and 5 inches long. The blueprint uses the scale 1 inch = 72 inches. What is the width of the room in feet?
answered
May 22, 2018
in
Other Math Topics
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1.1k
views
word problems
solving equations
Time & work
answered
May 21, 2018
in
Other Math Topics
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246
views
time & work
Out of 165 students only 25 graduated what percentage graduated
answered
May 18, 2018
in
Word Problem Answers
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437
views
percentages
calculating percentages
word problems
A school bought 1500 boxes of marks. 60% of them were black marks. of the color marks were red and the remaining were blue. What percent of the marks were blue marks?
answered
May 16, 2018
in
Pre-Algebra Answers
|
347
views
calculating percentages
word problems
story problems
If 5 is added to twice a number and this sum is multiplied by 6,the result is the same as if the number is multiplied by -1 and 4 is added to the product. What is the number?
answered
May 16, 2018
in
Algebra 1 Answers
|
740
views
word problem
Alex ran 208 kilometers last month. What was the average number of kilometers he ran each week
answered
May 11, 2018
in
Word Problem Answers
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338
views
word problems
Carmen can paint 4 flower pots in 1 and 1/2 hours if she continues to paint at the same rate which of the following is true?
answered
May 10, 2018
in
Other Math Topics
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490
views
word problems
percent of change
proportions
Are these Numbers least to greatest -2,-2/3, 1.4, 0.5
answered
May 9, 2018
in
Algebra 1 Answers
|
226
views
7th grade honors math
9
three fouth's equal what eighth
answered
May 9, 2018
in
Pre-Algebra Answers
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138
views
Ridley rides his bicycle 1.8 km to Rachel's house. On the way back, he take a route that is 740 m shorter the the first route. What is the length of the shorter route in kilometers
answered
May 9, 2018
in
Word Problem Answers
|
252
views
word problems
Sam and sally wrote an equation. The equation is 2x+4=8x-6. Sally says it’s one solution and Sam says no solution. Who is correct
answered
May 3, 2018
in
Word Problem Answers
|
618
views
solving systems of equations
Tim left a 15% tip for a meal. The total cost of the meal was 30.50. what was the cost of the meal before the tip was added?
answered
May 3, 2018
in
Word Problem Answers
|
625
views
word problem
3people need to work together full time , one is only able to do 1/2 the other is able to do 1/3. How much shoud the third person work to complete full time
answered
Apr 27, 2018
in
Pre-Algebra Answers
|
279
views
algebra problems
The sum of two numbers is 17 and their.diffrence is 29 what are the two numbers?
answered
Apr 19, 2018
in
Algebra 1 Answers
|
838
views
word problems
It costs 2.50 to rent a pair of bowling shoes and 1.75 for each game bowled. Write a linear equation that models the cost y (in dollars) of bowling x games.
answered
Apr 19, 2018
in
Algebra 1 Answers
|
2.1k
views
please answer this question as soon as possible!
!!!!!!!!!!!!
About how tall is the Washington Monument?
answered
Apr 18, 2018
in
Word Problem Answers
|
658
views
math
$7 for children and $10 for adults. 700 people attended, collected $6,400. How many children attended and how many adults attended?
answered
Apr 18, 2018
in
Word Problem Answers
|
2.9k
views
word problems
algebra problems
solving equations
algebra
72 divided by 3?
answered
Mar 19, 2018
in
Other Math Topics
|
927
views
hellohello13
One ball is selected at random from a bag. This is repeated 400 times. If there are 4 red balls, 3green balls and one blue ball how many times would u expect to select a blue ball
answered
Mar 9, 2018
in
Word Problem Answers
|
438
views
probability
Represent the amount, one and five hundredths, in four different ways. I have 1.05, 1 1/20, & 1 5/100. I can't think of another way. This is for 5th grade math.
answered
Mar 8, 2018
in
Word Problem Answers
|
311
views
5 th grade math.
A rectangle has an area of 300.46 square meters and a height of 16.6 meters. What is the length of the base?
answered
Feb 28, 2018
in
Word Problem Answers
|
312
views
math problem
dimensions of a rectangle
Jennifer is 30 miles north of her house, and she is driving north on the highway at a rate of 50 miles per hour.
answered
Feb 26, 2018
in
Algebra 1 Answers
|
2.8k
views
word problems
math problem
I need to know what percent 80.25 is of 897.77
answered
Feb 7, 2018
in
Algebra 1 Answers
|
261
views
calculating percentages
What is the slope of the tangent line through (0,-3) and (x,y) for y = 3x^2 - 3 and x=1?
answered
Feb 7, 2018
in
Geometry Answers
|
407
views
geometry problems
Paul is 8 years older than Ciara. In 8 years the sum of their ages will be 58. How old is Paul now?
answered
Feb 7, 2018
in
Word Problem Answers
|
485
views
age problem
What is the solution using this systems of equations using subtraction
answered
Feb 6, 2018
in
Other Math Topics
|
1.3k
views
substitution method
non routine problems
answered
Feb 5, 2018
in
Algebra 1 Answers
|
337
views
word problems
Define (Ax)
answered
Feb 5, 2018
in
Geometry Answers
|
220
views
geometry problems
Define (Ax)
answered
Feb 5, 2018
in
Geometry Answers
|
183
views
geometry problems
how to make a diagram to show that one fifth times 30 equals 6
answered
Feb 3, 2018
in
Statistics Answers
|
2.1k
views
math problem
Tickets to a concert cost $10 in advance and $15 at the door, so if 120 tickets were sold for a total of $1390, how many of the tickets were purchased in advance?
answered
Feb 2, 2018
in
Algebra 1 Answers
|
4.9k
views
word problems
math problem
algebra problems
solving equations
The length of a rectangle is 5cm greater than its width. The perimeter is 58 cm. Find the dimensions of the rectangle
answered
Feb 2, 2018
in
Algebra 2 Answers
|
1.6k
views
word problem
A rectangular field is x meters long. It’s width is 32 meters shorter than its length. What is the area of the field?m
answered
Feb 2, 2018
in
Pre-Algebra Answers
|
525
views
word problem
What is the lcd
answered
Feb 2, 2018
in
Algebra 1 Answers
|
358
views
least common denominator
Find the value of x
answered
Feb 1, 2018
in
Other Math Topics
|
243
views
solving equations
The sum of two numbers is 30 and their distance is 12. Find the two numbers.
answered
Feb 1, 2018
in
Algebra 1 Answers
|
193
views
math problem
word problems
algebra problems
Sam and joe are painters. Sam makes $2 an hour less than joe. On a job that took them both 40 hours to complete they made $440. How much does Sam make an hour?
answered
Jan 31, 2018
in
Word Problem Answers
|
1.2k
views
algebra problems
200 tickets were sold the amount income was 475 dollars. The kids were $2 and adults were $3. How much tickets were sold to the adults
answered
Jan 31, 2018
in
Algebra 1 Answers
|
397
views
word problems - write the equation
Question is below
answered
Jan 30, 2018
in
Algebra 1 Answers
|
192
views
please answer asap
A lawn mower uses a fuel mixture of 23 parts gasoline to 1 part oil. How much gasoline should be added to a liter of a mixture that is 5 parts gasoline and 1 part oil?
answered
Jan 30, 2018
in
Word Problem Answers
|
693
views
when all n teams in a league play every other team twice, a total of N games are played, where N=n^2-n. a soccer team has 4 teams and all teams play eachother twice. how many games are played?
answered
Jan 30, 2018
in
Other Math Topics
|
1.1k
views
word problems
factorize 7x - 21
answered
Jan 29, 2018
in
Algebra 1 Answers
|
6.8k
views
algebra problems
factoring
The distance from New York to Washington DC is about 460 km. Driving your car at 100 km/hr how long would it take to make the trip ?
answered
Jan 28, 2018
in
Algebra 1 Answers
|
866
views
word problems
please answer as soon as possible
Each person in a group buys a ticket for $7.50, a medium drink for $2.75, a large popcorn for $4. Write an expression that represents the amount of money the group spends at the movies
answered
Jan 27, 2018
in
Algebra 1 Answers
|
971
views
word problems
Find three consecutive integers such that the product of the first and second is 2 more than three times the third
answered
Jan 26, 2018
in
Word Problem Answers
|
2.0k
views
solving multi-step equations
algebra word problems
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