melalexis
melalexis
27-08-2018
Mathematics
contestada
What is the width of the mat?
Respuesta :
Ollieme
Ollieme
27-08-2018
If you want the strip around the mat:
x=strip of mat
2(20+2x)+2(15+2x)=102
Distribute
40+4x+30+4x=102
Combine like terms
70+8x=102
Subtract 70
8x=32
Divide by 8
x=4
If you want the whole width of the mat:
w=15+x
w=15+2*4
w=23
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
who provides the OWL A) students B) purdue university C) user, like Wikipedia D) teachers from all over the country
what landforms would allied forces in the 1942 offensive from Casablanca, Morocco to tunisia have had to cross
discuss in details ways in which the public can be involved in nation building through sports
.- m 5 2 W V. if a I... r . lei It a f v V r 3- I I x x mm an-vow; I i S x P flu Tm thousand miles from tip to PM u What does the eag
Changes in behavior that can be attributed to learning may be due to which one of the following events? a. puberty b. eating c. illness d. hunger
two functions of the public protector
Can any of y'all give me tips for the SAT test please? :) I'm taking it on Wednesday and could really use advice !
In the paleoatmosphere, ________ was able to condense to form clouds and rain because the earth's surface cooled as there were fewer meteorite impacts.
Why are music workers more likely to suffer hearing damage due to loud music, than members of the audience?
Which button is used to open the Start menu in Windows Vista? A. Organize B. Windows icon C. Control Panel D. Views
