kayyazariah14 kayyazariah14

03-11-2021
Mathematics

contestada

What is the value of the expression if a = 18 and b= -7?
4b-a- 9+b2

O -80
0-18
O 18
0 -6
B Graphing Calculator

Respuesta :

florenciasandoval058 florenciasandoval058

03-11-2021

Answer:

If what you typed in what correct I got -6

Step-by-step explanation:

Answer Link

Otras preguntas

10 points!!!! read the passage below to determine whether it’s ethos, pathos, or logos! - include all that you see, include a rhetorical device to match it as w

How to measure circle area without pi.

the intolerable acts were a root cause of which war?

What article ratified the constitution.

Rational numbers on the number line

The iambic pentameter in the poem creates an even and complements the poem as a .

conclusion in microscope

A ball X of mals 1 kg travelling at 2 m/s has a head-on collision with an identical ball Y at rest. X stops and Y moves off. What is Y's velocity?

explain how actin and myosin work together to help you lift an object

Solve f(-8) for f(x) = x + 18 Can someone help please