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Gilbert was thinking of a number. He doubled it and added 5. What equation shows how to find his original number if the result was 29?
1
What is an algebrain expression a number doubled by 2?
Assuming that the phrase "doubled by 2" is tautological, the expression for a number multiplied by 2 (or a number doubled) is 2n.
How does the total number change when the number is doubled?
If the number is doubles its total is doubled since its total is itself!
Can an equation have more than one solution?
yes, if it is in brackets and the equation is doubled. (These are the words of my grade 12 teacher)
What prime number when doubled is 6 less than 100?
(100 - 6)/2 = 47 The prime number 47 when doubled is six less than one hundred.
Gilbert was thinking of a number. He doubled it and added 5. What equation shows how to find his original number if the result was 29?
1
If the sum of a number and eight is doubled what equation could be used to find the numbers use n as the variable?
2(n+8)
What is an algebrain expression a number doubled by 2?
Assuming that the phrase "doubled by 2" is tautological, the expression for a number multiplied by 2 (or a number doubled) is 2n.
How does the total number change when the number is doubled?
If the number is doubles its total is doubled since its total is itself!
What is one third of an unknown number doubled?
one third of an unknown number doubled is...
Can an equation have more than one solution?
yes, if it is in brackets and the equation is doubled. (These are the words of my grade 12 teacher)
What is a two step equation that equals 24?
6 doubled plus 6 doubled, first you answer 6 doubled twice, then add the answers
What is the answer if a natural number is doubled when added to its reciprocal?
A natural number is doubled when added to its reciprocal. Find that number!
Have the territory of the elephant become smaller and why?
Yes, the territory of elephants has become smaller due to habitat loss, fragmentation, and human encroachment. Human activities such as deforestation, agriculture, and urbanization have led to the destruction of elephant habitats, forcing them into smaller and more isolated areas. This has also resulted in increased human-elephant conflicts as elephants try to find food and space to roam.
What number can be decreased by 6 and the result doubled to get 24?
The number is 18. Let x be the number, The equation is (x-6) * 2 = 24 2(x-6) = 24 2x -12 = 24 2x = 24 + 12 2x = 36 x = 18
How much centripetal force is needed by a body moving in uniform circular motion if the mass is doubled?
The centripetal force required for a body in uniform circular motion is given by Fc = (mv^2) / r, where m is the mass, v is the velocity, and r is the radius of the circle. If the mass is doubled, the centripetal force needed will also double based on the equation.
If you doubled the number of coils and doubled the voltage what would be the increase in magnetic strength?
well if you doubled the coils it would be pie times the amount of voltage in the current squared
