Answer:
$14,746.13
Step-by-step explanation:
28,750(1-.125)^x
The reason why it is .125 instead of 12.5 is beacuse you have to move the decimal over.
and you will get the answer of $14,746.13
To estimate this, round 53 to 50 and 12 to 10. 50 times 10 will be roughly what? 500. that is the estimated answer. the real answer is 636.
Answer:
so if you meant to sunday it would be
$555
but if you meant monday and sunday it would be
$150
Step-by-step explanation:
1-
a-$65x2=$130
b-$85x5=$425
c-$130+$425=555$
2-
a-$65+$85=$150
It tells you in the question, 5 min for the larger conveyor belt and 6 for the smaller one, unless you are saying that it divides the weight equally then it would be half the time for both
Answer:
∠P = 39º
∠Q=120º
∠R = 21º
Step-by-step explanation:
m∠P+m∠Q+m∠R=180º (sum of ∠s in a triangle)
2x-3+6x-6+x=180º (substitution)
9x-9=180º (algebra)
9x=189º (algebra)
x=21º (algebra) (this is ∠R)
(2x-3)=39º (algebra) (this is ∠P)
6x-6=120º (algebra) (this is ∠Q)