Take 156, divide by 13 and the multiply by 12. It is 144
9514 1404 393
Answer:
y = -5x -8
Step-by-step explanation:
The y-intercept can be found from ...
b = y -mx
Using the first point, we have ...
b = 2 -(-5)(-2) = -8
Then the slope-intercept equation is ...
y = mx + b . . . . . . . . for slope m and y-intercept b
y = -5x -8
8.45 rounded to the nearest tenth is:
8.6 because 5 is equal to 5
Hope I Helped You!!! :-)
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Answer:
horizontal distance = 74.13 ft
Step-by-step explanation:
In order to solve this problem, we can start by drawing what the situation looks like. (see attached picture)
As we can see in the picture, we can build a right triangle with the balloon and the operator. We can use a trigonometric function so solve this. Specifically the tan function. We know that:
in this case:
so we need to figure out what l is equal to. We can solve this equation for l, so we get:
and substitute the values given by the problem, so we get:
which yields:
l=74.13 ft
Answer:
15 fezzes
Step-by-step explanation:
1. Okay, so first you want to convert the yards of felt to inches to make the math easier. There are 36 inches in a yard so multiply 3 3/4 × 36.
To do this you should convert the fraction to improper.
3 3/4 = 15/4
ok so now multiply to turn it into inches.
15/4 × 36 = 540/4
now just simplify
540/4 = 135
2. So now that you know that she has 135 inches of felt all you have to do is divide by the cost per fez, which is 9.
135/9 = 15
