peytan18 peytan18

03-09-2018
Mathematics

contestada

5-8(a-3)=93
what is a? and how do I get the answer?

Respuesta :

Аноним Аноним

03-09-2018

5 - 8 (a - 3) = 93 Expand the parentheses by using the distributive law:-

5 - 8a + 24 = 93

-8a + 29 = 93 Subtract 29 from both sides:-

-8a = 93 - 29

-8a = 64

a = 64 / -8

a = -8 answer

Answer Link

Otras preguntas

what percent of 620 is 372

36 is what percent of 50? If necessary, round your answer to the nearest tenth.

The diameter of the circle is 13 cm. What is the circumference of the circle? Give your answer in centimetres to 1 decimal place.

elongated - verb, adverb, or adjective

Two charged particles are a distance of 1.82 m from each other. One of the particles has a charge of 7.17 nC, and the other has a charge of 4.58 nC. (a) What is

convert the given fractional numbers to percents b) 5/4

Nazii Germany used a propaganda campaign against Jews and communist living in Germany and throughout Europe in the years leading to the second World War (WWII)

In a certain chemical, the ratio of zinc to copper is 3 to 19. A jar of the chemical contains 855 grams of copper. How many grams of zinc does it contain?

The amount y (in grams) of the radioactive isotope chromium-51 remaining after t days is y=a(0.5)^t/28, where a is the initial amount (in grams). What percent o

sinA+2cosA/sin2A+2sinA*cosA=cosecA