Answer:
202500
Step-by-step explanation:
15x0.45=6.75
30000x6.75=202500
Hi,
64 ÷ 8 = x
X= the number of boxes
Hope I could help~ have a good day/night :]
Answer:
-7n - .9
Step-by-step explanation:
By distributing the - to the parentheses, you must add a - sign to each number in the parentheses. This makes the positives turn negative.
200*0.75=150
250-150=100
100/1.25=80
g is greater than or equal to 80
This is an aritmetic series;
a=-10
d=-7--10
d=3
n= 7
Sum=

(2a+(n-1)d)
Sum=

sum=3.5(-20+18)
sum=3.5(-2)
sum=-7