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2 years ago

Which is steeper, a slide that rises 3 feet for every 2 feet run, or a sliding pole that rises 5feet for every 3feet run

Mathematics

1 answer:

igor_vitrenko [27]2 years ago

4 0

The sliding pole is steeper. (rise/run) 5/3 (1.666) is greater than 3/2 (1.5).

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Please help...Need help asap

luda_lava [24]

Answer:

1) $242.47

2) $\frac{5}{27}$

3) $1.63

6 0

3 years ago

There were 230 shoppers at an electronics store on opening day. The specials that day allowed 21% of shoppers to receive a free

anastassius [24]

Answer:

a) About 48 of the shoppers, that is $230\frac{21}{100}$ of the shoppers, received a free set of earbuds.

b) About 58 shoppers, that is $\frac{230}{4}$ received $5 off their first purchase.

Step-by-step explanation:

a. About how many shoppers received a free set of earbuds?

21% out of 230. So

$230\frac{21}{100} = 2.3(21) = 48.3$

About 48 of the shoppers, that is $230\frac{21}{100}$ of the shoppers, received a free set of earbuds.

b. About how many shoppers received $5 off their first purchase?

25% out of 230, so:

$230\frac{25}{100} = 230\frac{1}{4} = \frac{230}{4} = 57.5$

About 58 shoppers, that is $\frac{230}{4}$ received $5 off their first purchase.

5 0

2 years ago

Liz train for rock climbing 4 days a week

Goshia [24]

7 times 4 =28 this is cuz there is seven days in a week and 7x4

7 0

2 years ago

Help Asap plz!!!! Thx Give 2<br>0 points

Arisa [49]

Answer:

(1,2) is a solution to both equations

Step-by-step explanation:

To determine if (1,2) is a solution to both equations, substitute into the equation and see if it is true

2x+y =4

2(1) + 2 =4

2+2 =4

4=4

true

y =3x-1

2 = 3(1) -1

2 =3-1

2=2

true

Since both statements are true

(1,2) is a solution to both equations

4 0

3 years ago

If f(x) = -2x^2 + 1 and g(x) = 3x, evaluate f(x) / g(x) for x = 2

adelina 88 [10]

I think that the answer is A.

3 0

3 years ago