<span>If you would like
to know the values of these two numbers, you can calculate this using the following
steps:<span>
a + b = 77.95
a - b = </span></span>30.61 ... a = 30.61 + b
________<span>_______________
a + b = 77.95
(30.61 + b)
+ b = 77.95
30.61 + 2 *
b = 77.95
2 * b =
77.95 - 30.61
2 * b
= 47.34 /2
b = </span>47.34<span> / 2
b = 23.67
a = </span>30.61 + b = 30.61 + 23.67<span> = 54.28
Result:
The numbers are </span>23.67<span> and 54.28.</span>
Answer: $10,260.00
Step-by-step explanation:
$9,000 + $9,000 (2.8%) (5)
= $9,000 + $1,260
= $10,260.00
Answer:
5(7 + 6s - 9t)
Step-by-step explanation:
35 + 30s – 45t =
= 5(7 + 6s - 9t)
First, we'll need the area of a single triangle
then we'll multiply that by 3 to get our answer
to find the are of a triangle, we multiply height times base then divide that by 2
so.. 5 x 10 = 50; 50/2 = 25
if 25 = one triangle
then 25 x 3 = 75 = three triangles
answer - 75 sq. in.
