6j9dvxfty6 6j9dvxfty6

25-08-2021
Mathematics

contestada

Evaluate the expression 3(7 + 4)^2 − 14 ÷ 7

-An explanation on how to find the answer would be amazing!

Respuesta :

oakleyy29 oakleyy29

25-08-2021

use PEMDAS.
1. multiply the 7 and the 4 by 3
2. square the 12 to get 144
3.multiply 144 by -14
4. divide -2016 by 7
5.subtract 288 from 21 (if you subtract 21 from 288 you get 267 so put +- in front for both answers :) )

Ver imagen oakleyy29

Answer Link

Otras preguntas

Elmer Fudd decided to grow a garden so he could make salad. He wants to make it 10.1 m long and 4.2 m wide. However, in order to avoid Bugs Bunny from entering

Using the given zero, find one other zero of f(x). i is a zero of f(x).= x4 - 2x3 + 38x2 - 2x + 37. 20 PTS PLEASE ANSWER

Can I get Help on these questions ???

I'm not sure how to do this pls help

Please help me, I need this

The anti-federalists a. worried about the rights of individuals and of states. b. were younger than the federalists. c. objected to giving congress the po

Using the periodic table, find the molecular mass of H2. H2 = g/mole

No me gusta esta falda. prefiero . (that one) voy a comprar pantalones verdes. (these) ?dónde compraste abrigo? (that) ?viste a chicas? (those over there

Soy lourdes romero. soy colombiana. éste es mi hermano álex. somos de panamá. ?es ud. la sra. benavides? ud. llegó el lunes, ?no?

Which organelle, labeled X in the diagram, is found in both plant and animal cells? the cell wall the cell membrane mitochondria ribosomes