3 years ago

Help me I’m not sure the answe

Mathematics

1 answer:

DiKsa [7]3 years ago

3 0

Answer:

i believe it would be the last option.

Step-by-step explanation:

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Im very mad a frustrated... i thought i was done for the day...and then this popped

Leviafan [203]

Hope this helps. (p.s. there is 7 zeros in 91,250,000,000)

3 0

4 years ago

594 7/25 +89 37/100=

bonufazy [111]

Hey there!☺

$Answer:\boxed{683\frac{13}{20}}$

$Explanation:$

$594\frac{7}{25}+89\frac{37}{100}$

To solve, we will need to evaluate:

$594\frac{7}{25}+89\frac{37}{100}=\frac{13673}{20}$

We're not done yet because we need to simplify 13673/20:

$\frac{13673}{20}=683\frac{13}{20}$

Hope this helps!☺

5 0

3 years ago

Read 2 more answers

The number 3.14 is a rounded value of the mathematical quantity pi. If you replace 3.14 with pi what is the exact formula for th

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C = πd ( in terms of the diameter ), C = 2πr ( in terms of the radius )

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3 years ago

How do i <br> factor 7x^2+3x-4

Bas_tet [7]

Answer:

(x+1) (7x - 4)

Step-by-step explanation:

7x² + 3x - 4

Use the diamond...

7 times -4 equals -28 and 7 plus -4 = 3

Use factor by grouping b/c a does not equal 1

7x² + 7x - 4x - 4

7x(x + 1) -4(x + 1)

(x+1) (7x - 4)

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3 years ago

At the same time, two trains start toward each other on parallel tracks, 450 miles apart. Train A’s constant rate is 55 mph. Tra

r-ruslan [8.4K]

55 + 65 = 120

450/120 = 3.75 hrs

= 3h 45m

3 0

4 years ago