khloemiller15 khloemiller15

19-01-2022
Health

contestada

Write the algebraic expression for twice a number less than 5

Respuesta :

19-01-2022

Answer:Hi,

Let the number be x

Twice the number is 2x

Five less than twice the number is 2x-5, which is given as 9

Therefore, 2x-5 = 9

or, 2x = 9+5

or, 2x = 14

or x=7

Thus the number is 7.

Explanation: Hope this is helpful

Answer Link

Otras preguntas

evaluate the expression 3 4 5 x − 2 1 2 for x = − 10 .

Choose the sentences that is grammatically correct. Question 5 options: Roberto has vivado cerca de mi casa por mucho tiempo. Roberto ha vivido cerca de mi casa

En Busca Del Monstruo

Karyotypes are pictures of an organisms chromosomes used to detect __________. the types of genes a person has hair color UV radiation. genetic disorders

15 cards are added to n cards. 6 people the share the cards equally. Express the number of cards for each person in terms of n

please help me!!!!!!

Quick! What is the equation of the line shown in the graph? (-3,1) (2,-4) Drag and drop the expressions to write the equation of the line in slope-intercept for

Help pls!!! Is this statement a good definition, of not pls explain. Linear pairs of angles are two adjacent angles that share one side, And the sides they do

Can anybody help me answer 6 and 7 please ?

Chucks appliance repair charges a $25 service fee plus $35 for each hour the repair takes. Write an equation that relates the total cost y of a repair and the n