Answer:
The initial goal was $25019.154.
Step by step Explanation:
Assuming the original goal is denoted as x.
As stated
Another Kickstarter initiative for an iPad stylus secured 1,253% of its target, accumulating a total of $313,490.
1253% can be expressed as a decimal.
= 12.53
Thus, the equation is rearranged to
12.53 × x = 313490
12.53x = 313490
x = $ 25019.154
This means the initial goal stands at $25019.154.
Kevin, since the problem states a number (x) minus 20, and given that 20 is mentioned later, it indicates that it is the second number involved here.
Answer:
28.4 cm
Step-by-step explanation:
The perimeter of the triangular wall is determined by adding all sides of the right triangle.
The triangle's height is given as 6 cm.
The hypotenuse measures 12 cm.
Using the Pythagorean theorem to find the third side:
Hypotenuse² = opposite² + adjacent²
Assigning the height as opposite = 6 cm, we find:
12² = 6² + adj²
Thus, adj² = 12² - 6²
Which gives us adj² = 144 - 36
So, adj² = 108
Leading to adj = √108
Thus, adj = 10.39 cm
The perimeter totals = 6 cm + 12 cm + 10.39 cm
= 28.39 cm
= 28.4 cm when rounded to the nearest tenth.
Cost for 6 days of climbing = $10 * 6 = $60
Cost for a pair of shoes = $84
Total expenditure = $169
Thus, the cost for one harness = $169 - $(84+60)
harness = $169 - $144 = $25
Thus, the final answer is $25.
