Basic operations and concepts - math word problems - page 127 of 321
Number of problems found: 6415
- Consecutive 18083
The sum of five consecutive even numbers is 40. Find these numbers. - Determine 3810
Determine the ratio of the first and second GP members if q = -0.3 and a3 = 5.4. - Determine 3013
An unknown number increased by 300% equals 62. Determine an unknown number. - New Year's
A shoe store had a special offer during the New Year's sale: if you buy two discounted pairs of shoes, you get the cheaper pair for 1/2 the price! Mrs. Ludmila decided to take advantage of this offer. She bought shoes for her son that were 60% off the ori - 150 percent
One hundred fifty percent of what number is 15? 150% of x is 15. - Value of expression
X=2, y=-5, and z=3. What is the value of x-2y? - Unknown numbers
The sum of two consecutive natural numbers and their triple is 92. Find these numbers. - Percentage - fractions
About what percentage must we increase the number 1/6 to get the number 1/3? - Quadratic function 2
Which of the points belong to function f:y= 2x²- 3x + 1 : A(-2, 15) B (3,10) C (1,4) - Simply equation
Solve this equation for x: 9x-6(x-1)=5(x+2)-14 - Sequence
Calculate what member of the sequence specified by (5n-2+15) has value 20. - Definition 81474
Determine the definition fields of functions: y=4/x (written as a fraction) - Equation: 78654
Find x in the ratio equation: 2:1 4/5=x:3/5 - Unknown 73244
75 per mille of an unknown number equals 60. What is an unknown number? - Calculate 4052
0.6 percent of n is 18. calculate n. - Solve 16
Solve for the value of the variables x: y:30=3:21 - Conjugate equation
Find the numbers of a and b; if (a - bi) (3 + 5i) is the Conjugate of (-6 - 24i) - Cost and profit
Find the cost price of an article that was sold for 90.00 at a profit of 20 percent. - 14 percent
If 14 percent is 56, what is the base? - Intercept with axis
F(x)=log(x+4)-2, what is the x intercept
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