03-02-2016
Mathematics

contestada

2 - b/3 = -5/2

What is the value of b?

Respuesta :

Bananapus Bananapus

03-02-2016

2-b/3= -5/2
move the 2 over
-b/3= -5/2 - 2
-b/3= -9/2 (-5/2= -2.5 and -2.5-2=-4.5 -4.5= -4 1/2 -4 1/2= -9/2)
move three (multiply)
-b= -9/2 x 3
-b= -27/2
- cancels
b= 27/2

Answer Link

Otras preguntas

Angle ABC is taken by a dilation with centerpoint, P and scale factor of four to angle A’B’C’ the measure of angle, BCA is 75° what is the measure of angle B’C’

1. Arc QR = Arc RS = 2. Find x and y -- if your answer is not a whole number, round to the tenths!

Plot the point on this function with an x-value of 6. What is the y-value of this point?

Consider the following inequality: −2(2z−3)≥2z+24 Step 1 of 2 : Write the solution using interval notation.

Drag the cards to create a two-digit number that matches these rules. Note: Not all cards will be used. ● 0 2 is one of the digits 10 is the nearest ten when ro

Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5

Find the missing side and angle measures in triangle ABC. Round your answers to the neFind the missing side and angle measures in triangle ABC. Round your answe

Solve the system of equations below by graphing. Type in the ordered pair (x,y) for your answer y=-2 x+y=5

Angle ABC is taken by a dilation with centerpoint, P and scale factor of four to angle A’B’C’ the measure of angle, BCA is 75° what is the measure of angle B’C’

Crates of masses 1 kg , 4 kg , and 6 kg are placed in a line on a frictionless table. They remain in contact as they are pushed by a 60 N force applied to the 1