Answer:they need to buy 27 boxes of plates.
Step-by-step explanation:I do not like expaining things.
Answer:
r = 64
Step-by-step explanation:
r = (k*t*u)/s
Where,
k = constant of proportionality
t = -12,
u= -7,
s= -4,
r= -126.
r = (k*t*u)/s
-126 = (k*-12*-7)/-4
-126 * -4 = 84k
504 = 84k
k = 504/84
k = 6
Find r when t= -8, u= 8, and s= -6.
r = (k*t*u)/s
= (6*-8*8) / -6
= -384 / -6
= 64
r = 64
Answer:
<h2>117
x
^5
y^
7</h2>
Step-by-step explanation:
Answer:
Step-by-step explanation:
i=prt
i=1169.44
p=1155
t=12
put values
1169.44=1155*12 r
1169.44=13860 r
r=1169.44/13860
r= 0.084
convert to percent
r=8.4%
