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kupik [55]
3 years ago
6

A grasshopper covered a distance of 5 yards in 9 equal hops.How many yards did the grasshopper travel on each hop?

Mathematics
2 answers:
Luda [366]3 years ago
5 0
5/9 = .55555555555 yards traveled per hop
15/9 = 1.6666667 feet per hop
Mashcka [7]3 years ago
4 0

For this case we can make the following rule of three:

5 yards ---------> 9 hops

x -------------------> 1 hop

From here, we must clear the value of x.

We have then:

x = \frac {5} {9}\\x = 0.56 \frac {yards} {hop}

Answer:

the grasshopper 0.56 yards travel on each hop


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Help Please!<br> Find the value of x for which ABCD must be a parallelogram.
Pepsi [2]

Answer:

2

Step-by-step explanation:

We know that the opposite sides of a parallelogram are equal so:

25x+1=7x+37

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4 0
2 years ago
In an aquarium, the ratio of sharks to dolphins is 3 : 5 and the ratio of
Molodets [167]

Step-by-step explanation:

step 1: how many dolphins

there are 6 sharks

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3 S to 5 D

we can divide 6 (amount of sharks known) by 3, to get what a ratio of 1 is

6 ÷ 3 = 2

so 2 sharks is = 1 part or ratio

now we can times by 5 to get a ratio of 5

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put in questions answer you got

3 0
2 years ago
Read 2 more answers
I need help ASAP ASAP plz someone help me plz plz plz
anyanavicka [17]

Answer:

Rate of change  = 0.5

Initial value = 120

Step-by-step explanation:

(10 , 125)   ;   (30 , 135)

Slope = \frac{y_{2}-y_{1}}{x_{2}-x_{1}}

         = \frac{135-125}{30-10}\\\\= \frac{10}{20}\\\\= \frac{1}{2}\\= 0.5

Rate of change  = 0.5

Initial value = 120

4 0
3 years ago
97823843221623882623602794632621621738987345381237787733247697818473621883466325342536234347642375362374564357343525234766244353
elixir [45]
The answer is 6 :), I hope this helps <33!3&9/&
5 0
3 years ago
Read 2 more answers
PLZ HELP!!
ludmilkaskok [199]

9514 1404 393

Answer:

  y = -3x^2 -9x +30

Step-by-step explanation:

When a polynomial has a zero at x=p, it has a factor of (x -p). The factors of your quadratic are ...

  f(x) = (x +5)(x -2)

At the point x=3, the value of this product is ...

  f(3) = (3 +5)(3 -2) = (8)(1) = 8

In order for that value to be -24, it needs to be multiplied by a scale factor of -3. The quadratic you want is ...

  y = -3(x +5)(x -2)

  y = -3x^2 -9x +30 . . . . . standard form

3 0
3 years ago
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