Answer:
-6-7ji-20j^(2)
Step-by-step explanation:
The equation <u>6 + 9a = 51</u> can help find out how many adults were in the group.
Answer:
$1276.47
Step-by-step explanation:
Given that the designers rug is sold for $850.98 .
A 50% markup based on cost is added.
The new cost Will be 50% of $850.98 added to $850.98.
That’s 50%/100% x $850.98
0.5 x $850.98
$425.49
New cost = $850.98 + $425.49
= $1276.47
The cost of the designers rug will be $1276.47
Answer:
A) N + Q = 130
B) .05N + .25Q = 15.90
Multiplying equation A by -.05 equals
A) -.05N -.05Q = -6.50 then adding this to B)
B) .05N + .25Q = 15.90 Equals
.20Q = 9.40
Quarters = 47
Nickels = 83
.05*83 + .25*47 = 4.15 + 11.75 = 15.90
Step-by-step explanation:
