blackfire2266ozeztu blackfire2266ozeztu

28-08-2018
Mathematics

contestada

Refer to Expression 1 and Expression 2. Expression 1 7∙7-3^2∙9+4^3 Expression 2 5+4∙2+6-2∙2-1 What is the value of Expression 1? What is the value of Expression 2?

Respuesta :

05-09-2018

7 x 7 - 3^2 x 9 + 4^3 = 32

5 + 4 x 2 + 6 - 2 x 2 - 1 = 14

Follow PEMDAS (Parentheses, Exponents, Multiplication/Division, Addition/Subtraction.)

Answer Link

Otras preguntas

A whole number has a 2 in the tens place. If the 2 were moved from the tens place to the thousands place, how many times greater would the value of the 2 be? Th

Practice 4: Match each description with the correct term. A. Ultraviolet radiation B. Visible radiation C Infrared region D. Soler radiation LL 1. High energy i

Not sure what all these answers are ?? please help ???!

the dust bowl reasons

I am in desperate need of the answer to this: The measure of the second angle of a triangle is twice the measure of the first. The measure of the third angle is

Use the standard half-cell potentials listed below to calculate the standard cell potential for the following reaction occurring in an electrochemical cell at 2

Write the equation of the line y=-11/3x+3 in standard form

What scene or situation within Ch. 11 of Behind the Scenes was most impactful to you as the reader? Include textual evidence please.

In Dominic’s classroom, there are 5 rows of desks. There are 5 desks in each row. In all, 5 classrooms in his school have the desks set up the same way. Write a

do the math [tex]\frac{3x+1}{(x-1)^{2} } -\frac{1}{x+1} +\frac{x+3}{1-x^{2} }[/tex]