Answer:
11. -8-4(3+5p) = -180
or, -8-4×3-4× 5p= -180
or, -8-12+20p=-180
or -8-12+180= -20p
or, 160= -20p
or,p= - 160/20
:. p= 8
Step-by-step explanation:
we can multiply small brackets then we can do add and subtract then we can get the value of p
Answer:
a.
b.
c.
e.
Step-by-step explanation:
all are equivalent
So the watch costs 75.99 including sales tax.
The sales tax is 6.25% of the value of the watch.
100% of the value of the watch is n.
100% + 6.25% of the value of the watch is 106.25/100 * n = 75.99
Let's calculate the sales tax...

the student read 35 pages in class to start the book because the days are like the pages assigned and read for homework
51÷64= 0.796875
Round to thousandth place
0.797