Juliasholar Juliasholar

19-12-2017
Mathematics

contestada

let b=7. what is the value of the expression 4b+b-5

Respuesta :

thepilar804 thepilar804

19-12-2017

the answer is 30. just plug in 7 for be and use PEMDAS
Parentheses
Exponents
Multiplication or
Division
Addition or
Subtraction

Answer Link

joandavid joandavid

19-12-2017

4(7)+(7)-5
28+2= 30

Hope this helps and is correct

Answer Link

Otras preguntas

Describe how a cell’s content and format attributes are related.

Which article correctly completes this conversation? Diego: Estoy leyendo Bodas de Sangre de García Lorca. Sandra: A mí me gustaría conocer ____ trama de esta

word equation for HgO → Hg +O2

On automobiles, what is designed to reduce noise pollution? A Mufflers B carburetors C oil D pistons

Help i will mark brainliest

Please help me if you can 10 points if you help

The table shows the cost y (in dollars) of renting x movies Someone please awnser this

(20 points)What is the value of x?☁︎A:10☁︎B:20☁︎C:12☁︎D:15

A leading beverage company sells its signature soft drink brand in vending machines for $0.87 per 12 oz. can. A vending machine has monthly fixed costs of space

Schreiben Sie sötze mit dass.1. Ich hoffe,(Er spielt bold wieder in einem Film mit)2. Ich bin sicher,(Ich gehe dann sofort ins Kino.)3. Ich denke,(Filme müssen