Lh2oangsamad Lh2oangsamad

26-01-2017
Mathematics

contestada

Jeff had 20 friends but lost 2 of them, then get 7 more. what is the squareroot of his number of current friends

Respuesta :

erika18marie erika18marie

26-01-2017

20 - 2 + 7 = 25
√25 = 5

So, the answer is 5

Answer Link

Otras preguntas

In the ancient Roman republic, who were the consuls? A)the heirs to the emperor's throne B)Senators who also led committees to deal with specific issues C)couns

At a school carnival, the diameter of the mat of a trampoline is 10 feet and the diameter of its metal frame is 12 feet. What is the length, in feet, of the met

Miguel pays $3.78 for a bag of 14 oranges. find the unit price per orange

Write an expression that is equivalent to three over four(5z + 16).

Which of the following is NOT true about wearing jewelry when preparing or handling food a.watches and bracelets can

you travel 40 kilometres in 1.5 horse. what is your average

people who take a layer cake view of federalism believe that

Rewrite the expression as an equivalent power with a negative exponent. a. 1/49 b. 27/125

you travel 40 kilometres in 1.5 horse. what is your average

the perimeter of a square is 20 ft. if you increase the length of the square by 2 feet and decrease the width by 1 foot what is the area, in square feet, of the