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3 years ago

13

Rick made a paper football that was 1 1/6 inches long Carly made one that was 5/6 inches long how many longer was Rick's paper f

ootball than Carly's

2 answers:

n200080 [17]3 years ago

7 0

2/6 also know as 1/3 this is what i got i hope it helps

Alex17521 [72]3 years ago

5 0

6 I believe if this is wrong sorry

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HELP PLEASE ASAP!!! CORRECT GETS BRAINLIEST!

ASHA 777 [7]

Answer:60

Step-by-step explanation:

5x4x3=60

6 0

3 years ago

Solve equation, check for extraneous solutions

fiasKO [112]

Start with

$1=\dfrac{1}{n^2}+\dfrac{n^2-4n-5}{3n^2}$

We observe that both fractions are not defined if $n=0$ . So, we will assume $n \neq 0$ .

We multiply both numerator and denominator of the first fraction by 3 and we sum the two fractions:

$1=\dfrac{3}{3n^2}+\dfrac{n^2-4n-5}{3n^2} = \dfrac{n^2-4n-2}{3n^2}$

We multiply both sides by $3n^2$ :

$n^2-4n-2=3n^2$

We move everything to one side and solve the quadratic equation:

$2n^2+4n+2=0 \iff 2(n^2+2n+1)=0 \iff 2(n+1)^2=0 \iff n+1=0 \iff n=-1$

We check the solution:

$1=\dfrac{1}{1}+\dfrac{1+4-5}{3} \iff 1 = 1+0$

which is true

8 0

3 years ago

Louise is walking 12 miles to raise funds for a local cause. If she has completed 34 of the distance, how many miles has she wal

Elden [556K]

About 4 miles hope this helps

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3 years ago

Sarah went on a run. On her run she found 6 rocks. When she was going back home she found 7 more rocks. When she got home she re

Alexxx [7]

Answer:

11

Step-by-step explanation:

first you add 6 + 7 = 13

then you 13 - 2 which gives you eleven!

7 0

3 years ago

I am thinking the answer is B but I am not positive

Yanka [14]

Answer:

I think so too

8 0

3 years ago

Read 2 more answers