Answers edited by Barney V.

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• How do you solve #sqrt(x+2) + 1 =sqrt(3-x)#?
  
• How do you simplify #5( x ^ { 2} y ^ { 5} ) ^ { 0}#?
  
• How do you solve #\frac { 42} { x ^ { 2} + 5x + 6} + \frac { 7} { x + 3} = \frac { 2} { x + 2}#?
  
• Question #a0aa7
  
• How do you add #\frac { 7} { 10} + \frac { 3} { 5} + \frac { 2} { 5} + \frac { 1} { 2} #?
  
• Diana can use the equation# y= 7x# to calculate her pay, where #y# represents the amount of pay, and #x# represents the number of hours worked. How many hours did Diana work if she was paid $45.50?
  
• How do you find the remaining side of a #30^circ-60^circ-90^circ# triangle if the longest side is 5?
  
• How do you long divide # ( (t^3) - (6t^2) + (1) ) div (t +2) #?
  
• How do you write the expression #a^(6/5)# in radical form?
  
• How do you simplify #(x^3+3x^2-x+1)-:(x-1)# using long division?
  
• William needed to change the oil in his truck. His truck holds 12 and 3/4 quarts of oil. Behind the seat he finds 2 and 3/5 quarts of oil. On the shelf in his garage he finds 3 and 2/3 quarts How many additional quarts will he need to purchase?
  
• How do you solve #\frac { 7} { 8} - ( x + \frac { 5} { 12} ) = \frac { 5} { 24}#?
  
• How do you simplify #(7x-14)/(7x)#?
  
• How do you evaluate #(\frac { 3} { 5} - \frac { 1} { 2} ) ( 6- 7\frac { 1} { 2} )#?
  
• Question #5ec5e
  
• How do you evaluate #2(3-5)^3+4(-4+7)#?
  
• How do you find the quotient of #(3x^2 + 4xy + 3xy + 4y^2) ÷ (x + y)#?
  
• How do you divide #(3x^3-7x-4)# by #(x-32)#?
  
• How do you solve #3x + 2y = 7# and #x - y + 3 = 0 # using substitution?
  
• Question #5caf9
  
• What is #y# and #x# when #y= 2x-11# and #y= x- 8# ?
  
• You need to fill up 5 gallon drum of liquid product. The drum currently has 1.5 gallons of inside. How much more liquid can you put inside the drum?
  
• How do you solve #\frac { 2} { t } - 1= 5- \frac { 1} { t }#?
  
• How do you combine like terms in #(6c ^ { 3} ) ^ { 4} * 5c ^ { 5} + \frac { c ^ { 21} } { c ^ { 4} }#?
  
• Question #ccab4
  
• If the volume of a sphere is #2304pi#, then what is the diameter?
  
• How do you simplify #5xy (x-y) - 6xy^2 (x+y) + 3xy (x-y) - 4xy^2 (x+y)#?
  
• Question #7af81
  
• How do you solve #\frac { - 2x } { 3} = \frac { - 5} { 2} + \frac { - x + 1} { 3}#?
  
• What is 1.1 times 2.3?
  
• How do you solve #7x ^ { 2} - 10x = - 3#?
  
• How do you simplify #sqrt(63c^3d^4f^5)#?
  
• How do you multiply #(b^2-4b+6)^2#?
  
• How do you expand #(6r ^ { 9} + 5q ^ { 7} ) ^ { 2}#?
  
• What is #(8x^3 + 12x^2 - 6x + 8)/(2x+6)#?
  
• On a scale drawing, a cell phone tower is 1.25 feet tall. The scale factor is #1/150#. What is the height of the actual cell phone tower?
  
• How do you combine like terms in #(8x ^ { 7} - 9x ^ { 3} + 6x ^ { 2} + 4) + ( 4x ^ { 5} + 5x ^ { 3} - 8x ) + ( - 5x ^ { 3} + 8x ^ { 2} + 8x - 3)#?
  
• How do you subtract #\frac { 31} { 126} - \frac { 31} { 144} #?
  
• How do you factor #4t^3=36t#?
  
• How do you evaluate 2 square root of 12x^3y^3 - square root of 3xy?
  
• How do you evaluate #frac { 4^ { 10} \cdot 8^ { - 3} \cdot 16^ { - 2} } { 32}#?
  
• How do you evaluate #(8+ 2) ^ { 2} + ( 8\div 4)#?
  
• A kite is currently flying at an altitude of 19 meters above the ground. If the angle of elevation from the ground to the kite is 33°, what is the length of the kite string to the nearest meter?
  
• If 0.2 of a liter of soda is $0.50, how much will 2.4 liters be?
  
• How do you evaluate #(\root [ 4] { \pi } ) ^ { 9}#?
  
• Given a right triangle #triangle ABC# with #C=90^circ#, if b=10, c=26, how do you find a?
  
• How do you solve the triangle given #A=55^circ, B=42^circ, c=3/4#?
  
• Question #95035
  
• A student reads 2/5 of a book in 45 minutes. How much of the book will be read if the student reads at the same speed for 70 minutes?
  
• How do you condense #(2n ^ { - 2} \cdot n ^ { 4} ) ^ { 4}#?
  
• A woman has two rectangular gardens. The larger garden is five times as wide and three times as long as the smaller one. If the area of the smaller one is x, what is the difference in size of the two gardens?
  
• The circumference of a circle is #11pi# inches. What is the area, in square inches, of the circle?
  
• How do you simplify the expression #8sqrt(5/4)+3sqrt20-10sqrt(1/5)#?
  
• How is the word "doppelganger" pronounced?
  
• How do you divide #\frac { x ^ { 2} + 5x - 14} { x y - 8x + 7y - 56} \div \frac { x y - 2y } { x y - 8x }#?
  
• How do you solve #\frac { x + 1} { x + 2} + \frac { 1} { x } = \frac { 2x + 1} { x + 2}#?
  
• How do you solve #2k(-3k+4)+6(k^2+10)=k(4k+8)-2k(2k+5)#?
  
• Question #58265
  
• How do you multiply and simplify #\frac { 8x ^ { 2} - 24x } { 16x ^ { 3} - 48x ^ { 2} } \cdot \frac { 40x ^ { 3} + 56x ^ { 2} } { 5x ^ { 2} - 43x - 70}#?
  
• How do you solve #1/3x+2=5/6#?
  
• How do you evaluate #\frac{50\times 80-5000}{80-130}#?
  
• If 2 cubic feet of sand weigh 90 pounds, how much do 5 cubic feet of sand weigh?
  
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