oluwatoniariyibi19 oluwatoniariyibi19

04-06-2020
Mathematics

contestada

Jessi sold half her comic books. Then, she bought 9 more. She now has 11 total. How many did she begin with?

Respuesta :

anaverageteensyudent anaverageteensyudent

04-06-2020

Answer:X+9=11

9-9|11-9

X=2

Step-by-step explanation:When the beginning number is unknown we use “x” to be a place holder. If she got 9 more books we would add 9 to the equation. Finally if 11 is the total, the end of the equation would equal 11.

Answer Link

Otras preguntas

What the awnser is with the work shown

Which of the following is a societal problem for the Maasai? A. lions preying on livestock B. malaria C. elephants invading their villages D. scarlet fever

Walls made of paraffin wax, a covalent compound, help keep the temperature in a room steady as night changes into day and day into night. What is the most impor

What is the component form of the vector?

Identify two chemicals in digestive juice in the stomach and explain what they do

Fill in the blank with the correct answer according to the School Activities video. La escuela de Jorge ofrece deportes como el baloncesto, el fútbol, el volei

All of the following result from overgrazing in semiarid regions except ____. regeneration of grasses soil compaction reduced local rainfall topsoil erosion

N x 6/9 = 3/12 what is N?

Are cites in the United States consider city-states

) use the midpoint rule with m= 4 and n = 2 to estimate the value of