Alice1310 Alice1310

01-03-2017
Mathematics

contestada

Plz help these are really confusing to me

Key:a=8, b=1/2, c=20,d=2/5

Plz help these are really confusing to me Keya8 b12 c20d25 class=

Respuesta :

MusicIsMyLife17 MusicIsMyLife17

01-03-2017

all you have to do is plug each number in corresponding with the variable. For instance you would put 20 where the c is and 2/5 where d is so you should get an equation that looks like this 5(2/5)+2(20)-5 and then you just solve the equation.

Answer Link

Otras preguntas

What was a major result in the Civil War?

Given the incomplete equation representing an organic addition reaction: X(g) + Cl2(g)==> XCl2(g) Which compound could be represented by X? (1) CH (3) C3H8 (

Which word describes Old Kaspar's attitude, in "The Battle of Blenheim," about the human skull his grandchildren find? A. unemotional B. compassionate C. puzzle

A circle has a radius of 9 ft. What is the approximate area of the circle? Use 3.14 to approximate pi. Write the answer to the nearest hundredth.

Given the balanced equation: I + I==> I2 Which statement describes the process represented by this equation? (1) A bond is formed as energy is absorbed. (2)

Y = -3x + 15 what are the steps to solving this

which component is affected when a catalyst is added to a chemical reaction

Which element requires the least amount of energy to remove the most loosely held electron from a gaseous atom in the ground state? (1) bromine (3) sodium (2) c

who did lincoln say were the aggressors

Which atmospheric gas has the greatest effect on the weather conditions associated with an air mass?