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Questions (36)
A student has a collection of grasshoppers and crickets. He has 561 insects in all. The number of grasshoppers is twice the
2 answers
1,070 views
What is the quotient of: 7.8(10^12) and 6.5(10^9)
1 answer
389 views
The results of a survey asking 100 people how they get their news.
15 From newspapers; 25 From television; 40 From both
2 answers
712 views
Factor: 4x^2-81
1 answer
476 views
The area of a square is 64x^2. What is the length of a side?
3 answers
697 views
The perimeter of a Triangle(MNO) is equal to the perimeter of square ABCD. If the sides of the triangle are represented by 4x+4,
5 answers
3,534 views
Mitch has 3 tests to study for on Thursday night. He needs to spend twice as much time on Science as English. He also has to
2 answers
791 views
If the measures,in degrees, of the three angles of a triangle are x, x+10, and 2x-6, the triangle must be:
A.right,B.equilateral,
5 answers
17,544 views
The distance from earth to planet X is 1.7(10^7)miles. If a spaceship is capable of traveling 1,420 miles per hour, how many
2 answers
1,295 views
Jim drove 300 miles away from home. He stopped 2/3 of the way there. He drove 4 hours. In miles per hour, what was his average
2 answers
650 views
The results of a survey asking 100 people how they get their news.
15 From newspapers; 25 From television; 40 From both
2 answers
799 views
Which property is illustrated by the equation:
ax+ay=a(x+y)
5 answers
2,167 views
A Quadratic Word Problem.
The difference between two positive numbers is 3. The sum of the squares of the numbers is 89. Find the
3 answers
598 views
A Quadratic Word Problem
The length of a rectangular garden is 4 yards more than the width. The area of the garden is 60 square
2 answers
624 views
A Quadratic Word Problem
If one side of a square is increased by 2 inches and an adjacent side is decreased by 2 inches, the area
3 answers
591 views
Find two consecutive positive integers whose product is 132.
4 answers
3,211 views
The sum of the squares of two positive consecutive is 41. Find the integers.
2 answers
1,050 views
If one side of a square is increased by 2 inches and an adjacent side is decreased by 2 inches, the area of the resulting
2 answers
934 views
Find three consecutive odd integers such that the square of the first increased by product of the other two is 224.
5 answers
4,335 views
Find the dimensions of a rectangle having an area of 10 square centimeters and whose width is 3 centimeters less that its
3 answers
600 views
The product of two consecutive odd integers is 35. Find the integers
5 answers
3,912 views
The product of two consecutive positive even integers is 48. Find the integers.
2 answers
962 views
Find two consecutive positive integers whose product is 72
2 answers
699 views
The length of a rectangular garden is 4 yards more than the width. The area of the garden is 60 square yards. Find the
2 answers
612 views
The length of a rectangular garden is 4 yards more than the width. The area of the garden is 60 square yards. Find the
4 answers
3,104 views
The sum of a negative number and its square is 56. What is the number?
3 answers
1,041 views
Find two consecutive even integers such that the square of the smaller is 10 more than the larger.
4 answers
5,121 views
A Target consists of three concentric circles with the same center.
The radii of the circles have lengths of 3 inches, 7 inches
2 answers
806 views
The length of a rectangle is three more than twice the width. If the width is five what is the perimeter?
2 answers
1,080 views
For what value of x is the following undefined: X^2+4/x-4
2 answers
592 views
Write an expression for the product of x and two times x, plus 7
1 answer
377 views
Paige is making a garden in the shape of a square. The sides of the new garden are twice the length of the old one. If the side
1 answer
478 views
when Fe(NO3)3 and KNCS were mixed they reacted together to establish an equilibrium with FE(NCS)+2.
what are the changes in terms
1 answer
866 views
A piano has been pushed to the top of the ramp at the back of a moving van. The workers think it is safe, but as they walk away,
3 answers
1,673 views
(2n-3)(n-2)
1 answer
310 views
Does anybody know web(s) for famous landscapes in Ancient Greece?
This is 4 a project. Please reply ASAP.
1 answer
722 views