Pregunta
hat is the value of the expression \( [(29+18)+ \) \( 7-8)] \div 8 \) ?
Ask by Weaver Turnbull. in the United States
Mar 11,2025
Solución de inteligencia artificial de Upstudy
Respuesta verificada por el tutor
Responder
The value of the expression is 5.75.
Solución
Calculate the value by following steps:
- step0: Calculate:
\(\frac{\left(\left(29+18\right)+\left(7-8\right)\right)}{8}\)
- step1: Remove the parentheses:
\(\frac{\left(29+18\right)+\left(7-8\right)}{8}\)
- step2: Add the numbers:
\(\frac{47+\left(7-8\right)}{8}\)
- step3: Subtract the numbers:
\(\frac{47+\left(-1\right)}{8}\)
- step4: Remove the parentheses:
\(\frac{47-1}{8}\)
- step5: Subtract the numbers:
\(\frac{46}{8}\)
- step6: Reduce the fraction:
\(\frac{23}{4}\)
To evaluate the expression \( \left[ (29 + 18) + (7 - 8) \right] \div 8 \), we can follow these steps:
1. **Calculate the inner expressions:**
- First, calculate \( 29 + 18 \):
\[
29 + 18 = 47
\]
- Next, calculate \( 7 - 8 \):
\[
7 - 8 = -1
\]
2. **Combine the results:**
- Now, add the results from the previous calculations:
\[
47 + (-1) = 46
\]
3. **Divide by 8:**
- Finally, divide the result by 8:
\[
46 \div 8 = \frac{46}{8} = \frac{23}{4} = 5.75
\]
Thus, the value of the expression is \( 5.75 \).
Respondido por UpStudy AI y revisado por un tutor profesional
Como
error msg


The Deep Dive
To evaluate the expression \( [(29+18) + (7-8)] \div 8 \), we start solving it step by step. First, we calculate the expressions inside the parentheses: 1. \( 29 + 18 = 47 \) 2. \( 7 - 8 = -1 \) Now, substituting these values back into the expression, we have: \[ (47 + (-1)) \div 8 \] This simplifies to: \[ (47 - 1) \div 8 = 46 \div 8 \] Now, perform the division: \[ 46 \div 8 = 5.75 \] Thus, the value of the expression is \( 5.75 \).

¡Prueba Premium ahora!
¡Prueba Premium y hazle a Thoth AI preguntas de matemáticas ilimitadas ahora!
Quizas mas tarde
Hazte Premium