pjr
pjr
04-09-2015
Mathematics
contestada
what is the value of x in the equation 4x+8y=40 when y=0.8
Respuesta :
AthleticGirl17
AthleticGirl17
04-09-2015
8.4 = X.... First you plug in .8 for y, then you multiply 8 and .8 because you do parenthasis first. that should give you 6.4, so then you do 40-6.4 and should get 33.6 then you divide four by 33.6 and should get x=8.4
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
perpendicular to the line y =6 - 3x; passes through (-3, -1)
urgent help algebra 2
Iām having trouble understanding how to solve this someone please help ASAP thank you! Use the Law of Cosines to solve the problem. You must solve for BC first
1 peasant changed rabbits to hens and 2 rabbits were equal to 3 hens, each hen produced the eggs that were equal to ā of the total number of hens, the peasant s
Two candidates ran for class president. The candidate that won received 80% of the 320 total votes. How many votes did the winning candidate receive?pls help
Tim go to school.His age is a cube number.His age is double 1 square number and half a different square number.How old is Tim?
When a cold alcohol thermometer is placed in a hot liquid, the column of alcohol goes down slightly before going up. Explain why.ā
Construct a circle through points X, Y, and Z.
in oliver twist how does dickens show that asking for more was absolutely against the rules and that oliver was being treated as though he has done something ve
Find the numeral preceding and succeeding each of the following numerals. Use T as the digit for 10. a. TTO eleven b. 100000 nine c. 222 three
