marissathomas942 marissathomas942

04-02-2021
Mathematics

contestada

Evaluate the following expression if x=4 28x - 9 (2x+ 6)

Respuesta :

Аноним Аноним

04-02-2021

Answer:

-14

Step-by-step explanation:

substitute 4 for x

28(4) - 9 (2(4)+ 6)

multiply

112-9(8+6)

add numbers

112-9(14)

multiply

112-126

subtract

-14

Answer Link

Otras preguntas

A map of Scotland is drawn to scale of 1:325,000. how many CM on the map would show 65KM?

who is credited with discovering the germ theory and is considered the Father of Modern Medical

Which product contains a large percentage of polyunsaturated fatty acids?

Is this pattern a net for the three dimensional figure ?

What did Britain do to correct its balance of trade with China? A. trade only for silver B. purchase more tea C. close all British ports to Chinese traders D.

When you eat out and have $25 to spend, what information do you need to maximize your utility?

Explain why most metals are malleable and ductile but ionic crystals are not

please help me fast i apperciate anybody's help

A patio has the shape of the quadrilateral drawn in the picture below. 1) Find the area of the patio. 2) What is the minimum number of square-tiles with sides

What tenet of native american culture and religion might have caused land and settlement disputes with white settlers?