Seudónimo Seudónimo
  • 24-12-2020
  • Mathematics
contestada

Tara bought 30 books at a yard sale. She now has 220 books. Which equation can be solved to find b, the number of books Tara had before the yard sale?

Respuesta :

answerr674 answerr674
  • 24-12-2020

Answer:

220 = B + 30

Step-by-step explanation:

This can be rearranged many ways

B= 190

B= 220 - 30

ETC...

Answer Link

Otras preguntas

Suppose you earn $12 each time you mow the lawn. Which function describes the relationship between your total earnings E and the number of times you mow the l
world war ii took place from
function of a mesocarp​
what was a result of American involvement in WW2
please help i’m really confused (10 points)
Classify the following as a fraction, expression, equation, or inequality 3b + 9y + 24 A.inequality B.equation C.expression D.fraction
What attitudes did the Aztec and Spanish have about agriculture that illustrate a difference in their worldview
Which statement is true about the equation fraction 3 over 4z − fraction 1 over 4z + 3 = fraction 2 over 4z + 5? It has no solution. It has one solution. It
Look at this excerpt from a manual for Maybell Corp. The first line of this document contains a ______ to help readers locate this section. A. heading B. list
A solution has a pH of 13. What is the pOH?