poppa1212 poppa1212

23-09-2016
Mathematics

contestada

79=(710)-7*A) what is the value of A

Respuesta :

lsidhu27 lsidhu27

23-09-2016

7*9=(7*10)-7*a
63 = 70-7a
-70 -70
-7=-7a
-7/-7 =1
1=a

Answer Link

Otras preguntas

What is the variable of the project "How does music affect a person's blood pressure."

which three events added the largest amounts of land to the united states

which three events added the largest amounts of land to the united states

the number 6 is halfway between 2.8 and what?

Identify the independent and dependent variables in the following sentence: Joan is collecting data on gender differences (male, female) in the ability to empat

Georgia’s economy was helped by the New Deal. The New Deal helped the state construct libraries, roads, schools, parks, hospitals, airports, and public housing

What is the main idea of party time on reading plus

Which of the following quotes best reflects the principle of popular sovereignty in the Declaration of Independence? “We have reminded them of the circumstances

Which of the following quotes best reflects the principle of popular sovereignty in the Declaration of Independence? “We have reminded them of the circumstances

A bowling ball with a mass of 4.5 kg travels at a velocity of 37 m/s for 2.5 s until it is stopped at the end of the lane by the ball return. What additional i