voltrex voltrex

11-10-2019
Mathematics

contestada

for a=4-5c when c=-1/2, what is the value of a?

1 is 1 half, not 1 divided by 2

Respuesta :

Zodiace Zodiace

11-10-2019

a = 4 - 5c
a = 4 - 5(-1/2)
a = 4 - (-2.5)
a = 4 + 2.5
a = 6.5

Answer Link

Otras preguntas

2.24 Consider an atom of 63Cu. (a) How many protons, neutrons, and electrons does this atom contain? (b) What is the sym- bol of the ion obtained by removing tw

What are vital system capabilities that must be satisfied in order for a system or project to meet its operational goals known as

The american woman suffrage association and national woman suffrage association were created after which group split?

Consider the right cone and right triangular prism below. Suppose that all measurements are labeled in centimeters. Which of these best compares their surface

please type answer the question with no answer please answer all questions with a reason and step by explanation ill be giving 100 points, brainiest, etc. thank

True or false: Connecting with the public directly is the most important advantage that the Internet offers political campaigns.

Earth's oceans during the Late Devonian, Pennsylvanian/Permian, Jurassic, and Cretaceous periods had anoxic bottom waters that were caused by Blank______. Multi

Part a how many inches would a point on the outer edge of the large gear travel in a 150º rotation?

Consider the signal x(t) = e-5tu(t -1), and denote its Laplace transform by X(s). (a) Using eq. (9.3), evaluate X(s) and specify its region of convergence. (b)

Sunlight is observed to focus at a point 18. 5 cm behind a lens. a. what kind of lens is it?