Answer:
$960 into 6% account and $1600 into 8% account
Step-by-step explanation:
Let money put in 6% account be x
let money put in 8% account be y
How much interest did she earn?
2560 * 0.0725 = $185.6
Now, we can write:
0.06x + 0.08y = 185.6
and we know
x + y = 2560
We can say:
x = 2560 - y
and we put this into 1st equation:
0.06(2560 - y) + 0.08y = 185.6
153.6 - 0.06y + 0.08y = 185.6
0.02y = 32
y = 1600
and thus, x = 2560 - 1600 = 960
She put $960 into 6% account and $1600 into 8% account
Answer:
y = 80+ 15*x
members = initial membership + growth* months
y = 80+ 15*x
Answer:
6 x 14 = 84
84 x 2(since there are two small rectangles) = 168
22 x 6 = 132
132 x 2 = 264
264 x 2(since there are two of the same shape) = 528
22 x 14 = 308
308 x 2(since there are two of the same shape) = 616
Now we add up all the areas:
168 + 528 + 616 = 1312 square cm is your answer.
Answer: I think its $37.84625 according to the working shown :)
Step-by-step explanation:
cost of paper= $5.79, hence 2 is 2 x 5.79= 11.58
pens= $9.25
paperclips= $2.29
calendar= $12.50
Total= 11.58+9.25+2.29+12.50= 35.62
6.25% sales tax on total purchase= 6.25/100 x 35.62= $2.22625
Adding the sales tax: 35.62+2.22625= $37.84625
18.75/75=(75/75) -
p =(75-18.5)/75
p=56.5/75
p=0.75(3recurring)
