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Over [174]
3 years ago
7

How do i divide decimals by whole numbers

Mathematics
1 answer:
Vinvika [58]3 years ago
4 0
You should check out Kahn academy
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Rosa climbs a 16-meter tower to ride a straight water slide. After landing in the slash pool, she walks 9 meters back to the bas
erastova [34]

Answer:

The length of slide is 18.36 meters

Step-by-step explanation:

The given scenario forms a right-angled triangle where

The height of tower id perpendicular, the distance between slash pool and base of tower is base and the length of slide will be hypotenuse.

Height of tower = h = 16 meters

Distance between slash pool and base of tower = b = 9 meters

Length of slide = s = ?

As it is a right angled triangle, we can use Pythagoras theorem to find the length of slide

Pythagoras theorem states that:

(Hypotenuse)^2 = (Base)^2+(Perpendicular)^2\\s^2 = b^2+h^2\\s^2 = (9)^2+(16)^2\\s^2 = 81+256\\s^2 = 337\\s^2 = 18.36\ meters

Hence,

The length of slide is 18.36 meters

4 0
2 years ago
suppose you create a graph of the cost function, c=20n + 500 of a new bookstore, and you also graph the revenue function, r=25n,
sdas [7]

Answer:

Loss section

Step-by-step explanation:

Given

c = 20n + 500 -- cost

r = 25n -- revenue

Required

Determine where n = 150 is

To do this, we substitute 150 for n in the given functions

c = 20n + 500

c = 20 * 150 + 500

c = 3500

r = 25n

r = 25 * 150

r = 3750

The above shows that the revenue is greater than cost for n = 150.

This implies that, n = 15o is the loss section.

6 0
2 years ago
Read 2 more answers
Estimate the difference.
Simora [160]
Your answer would be 120
6 0
2 years ago
Read 2 more answers
Tim is making a fence in the shape of a triangle for his livestock. He wants one side of the triangle to be two times as along a
Ugo [173]

Answer:


Step-by-step explanation:

42 < 21+3x < 84

21 < 3x < 63

7 < x < 21

7 0
3 years ago
Can 0.525252 be written as a fraction why or why not
Marrrta [24]
Any decimal can be a fraction
.525252/1 is a fraction
8 0
3 years ago
Read 2 more answers
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