The distance traveled is the hypotenuse of the right triangle formed with the ground.
sinα=400/d
d=400/sinα, we are told α=13° so
d=400/sin13 ft
d≈1778ft (to nearest whole foot)
Answer:
8.8 Minutes or 528 Second.
Step-by-step explanation:
↓[ Read Below ]↓
Important Info:
Leslie Ran 3 Mile Race.
2nd Mile = 10% longer than 1st and 3rd Miles took her 24s longer than 2nd Mile
Question to Answer:
Leslie’s total time for the race was 26 minutes how long did the second mile take her?
Explanation/Solution:
Let for first mile, she took x minutes . And second mile took her 10 percent longer, so second mile took
x+ 10/100x = 110/100x=1.1x
And the third mile took 24 seconds longer as compared to second mile .
So third mile took
1.1x+24/60 = (1.1x+0.4) Minutes
And the total time for the race was 26 minutes, that is
x+1.1x+1.1x+0.4=26
3.2x=26-0.4
3.2x=25.6
x= 25.6/3.2 = 8 Minutes
So the first mile took 8 minutes. And therefore second mile took
= 1.1 (8) = 8.8 Minutes
Also Equal to 528 Second.
[RevyBreeze]
Answer:
Trish made 2 pans of brownies
Step-by-step explanation:
So essentially 84/12 is 7 pans if Rachel made 5 pans and we know that using subtraction we can easily solve this by subtracting 7 and 5
Answer:
10 seconds ago The graph represents Jason's weight loss over 5 months. ... 49 seconds ago Lina and Michael studied the data in the table. They each wrote an equation to represent the relationship between the number of miles and the numbers. of hours ridden by each bicyclist. Data : Miles, m ; Hours, ...
1 answer
Step-by-step explanation:
Answer:
x=-2
Step-by-step explanation:
Step 1: Subtract 6 from both sides.
−2x+6−6=10−6
−2x=4
Step 2: Divide both sides by -2.
−2x=4
