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3 years ago

Create a pattern with the rule n-4

Mathematics

1 answer:

aalyn [17]3 years ago

5 0

You would make a table first, the top part, just start from zero and add every time. Hope this helps

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Determine if the ordered pair (6, 4) is a solution to the inequality

kvasek [131]

Answer:

Step-by-step explanation:

all we need to do is to plug the point (6,4) in the inequality and see if it satisfies it :

pay attention that here we have x=6 y=4

4< $\frac{3}{4} (6) - 3$

we simplify we get :

4<4.5-3

4<1.5 which is incorrect so (6,4) is not a solution. moreover

notice that 4 is > than 1.5 so the point lies above the line

thus the answer is : A

you can also solve this problem by graphing the line $y=$ $\frac{3}{4} x-3$ and plotting the point (6,4) and hence you will notice that the point is above the line

5 0

3 years ago

Read 2 more answers

PLEASE HELP,I WIL GIVE BRAINLIEST.

stiks02 [169]

Answer:

70 ft

Step-by-step explanation:

300/20 = 15

20x2=40

15x2=30

40+30=70

8 0

2 years ago

Read 2 more answers

Priya family exchangers 125 dollers for 4,250 pesos. Priya bought a sweater for 340 pesos how many dollers did the sweater cost

irakobra [83]

Answer:

The sweater costs 10 dollars.

Step-by-step explanation:

We can use proportion to solve this:

$\frac{125 \: dollars}{4250 \: pesos} = \frac{x}{340 \: pesos} \\ \\ \frac{4250x}{4250} = \frac{42500}{4250} \\ \\ x = 10 \\ x = 10 \: dollars$

5 0

2 years ago

Find the quotient and simplify

shutvik [7]

Answer:

$\large\boxed{\dfrac{9}{s^2-5s}}$

Step-by-step explanation:

$\dfrac{s+5}{s^2}\div\dfrac{s^2-25}{9s}=\dfrac{s+5}{s\!\!\!\!\diagup_s^2}\cdot\dfrac{9s\!\!\!\!\diagup^1}{s^2-5^2}\\\\\text{use}\ a^2-b^2=(a-b)(a+b)\\\\=\dfrac{s+5}{s}\cdot\dfrac{9}{(s-5)(s+5)}\\\\\text{cancel}\ (s+5)\\\\=\dfrac{1}{s}\cdot\dfrac{9}{s-5}=\dfrac{(1)(9)}{s(s-5)}\\\\\text{use the distributive property:}\ a(b+c)=ab+ac\\\\=\dfrac{9}{(s)(s)+(s)(5)}=\dfrac{9}{s^2-5s}$

7 0

3 years ago

10035/55 i just need to check my answers

Alex777 [14]

Answer:

182.4545454545455

182.45 ( and the 45 should have the line at the top to represent that the "45" keeps on going

Step-by-step explanation:

4 0

2 years ago