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3 years ago

Please need help asap!!

Mathematics

1 answer:

AfilCa [17]3 years ago

6 0

the answer is false

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Find the value of m. 4(m-2) = 24

slega [8]

4(m-2)=24

4m-8=24 distributive property

add 8 to each side

4m=32

divide each side by 4

m=8

4 0

2 years ago

Read 2 more answers

Which or the following is the radical expression of 4d3/8

stira [4]

Answer:

$\boxed{4 \sqrt[8]{ {d}^{3} } }$

Step-by-step explanation:

$= > 4 {d}^{ \frac{3}{8} } \\ \\ = > 4({d}^{3 \times \frac{1}{8} }) \\ \\ = > 4( {d}^{3} \times {d}^{ \frac{1}{8} } ) \\ \\ = > 4( {d}^{3} \times \sqrt[8]{d} ) \\ \\ = > 4 \sqrt[8]{ {d}^{3} }$

3 0

3 years ago

I took a photo cuz its long, its a math question

Alex777 [14]

Answer:

The answer is 5 people.

Step-by-step explanation:

$9.50 times 5 people equals $47.50, plus the fee of $1.25, equals $48.75. With only $1.25 left over after that, you could not afford to pay for any more tickets for others to see the movie.

<em>Hope this helps!</em>

8 0

3 years ago

Read 2 more answers

Look at this prism and its net.

Doss [256]

I hope this helps you

2.5.7+2.5.12+2.7.12

70+120+168

358

6 0

2 years ago

Help with algebra pls help

EastWind [94]

9514 1404 393

Answer:

a. 1.48 seconds

Step-by-step explanation:

You want to find the larger value of t such that h(t) = 10.

-16t^2 +25t +8 = 10

16t^2 -25t +2 = 0 . . . . subtract the left side to get standard form

Using the quadratic formula, we find the values of t to be ...

t = (-(-25) ± √((-25)^2 -4(16)(2)))/(2(16)) = (25±√497)/32

t ≈ 0.08 or 1.48

The ball goes in the hoop about 1.48 seconds after it is thrown.

<em>Additional comment</em>

The quadratic formula tells us the solution to ...

ax² +bx +c = 0

is given by ...

$x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a}$

Here, we have a=16, b=-25, c=2. Of course, our variable is t, not x, but the relation is the same.

8 0

2 years ago