3 years ago

What’s 1 minus 38828? For y’all

Mathematics

1 answer:

Olin [163]3 years ago

7 0

Answer:

Step-by-step explanation:

-38,827

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How can you use volume formulas to solve problems?

Katarina [22]

Well, it depends what shape you are using the volume formula for. If it's for a square (I'm assuming) then the volume formula would be:

Side^2

6 0

3 years ago

Four runners start at the same point; Lin, Elena, Diego, Andre. For each runner write a multiplication equation that describes t

Burka [1]

Answer:

Lin: 25 × 8,2 = 205 meters

Elena: 250 ÷ 28 = 8,9 meters per second

Diego: 32 × (-8,1) = -250,2 meters

Andre: -258 ÷ 25 = -10,32 meters per second

7 0

2 years ago

Please help will mark brainliest

german

Answer:

y = 5.5

Step-by-step explanation:

y = 22 * 0.5^2

=> 22* 0.25

=> 5.5

Hope this helps! :3

plz mark as brainliest!

7 0

3 years ago

Muna claims that the expression (8)(16) + (8)(12) + (16)(12) represents the

aivan3 [116]

The surface area of a right rectangular prism is the amount of space on it.

Muna's claim is incorrect

<h3>How to determine the surface area?</h3>

The surface area of a right rectangular prism is calculated as:

A = 2 * (lw + lh + wh)

So, we have:

A = 2 * (8 * 16 + 8 * 12 + 16 * 12)

The above expression implies that Muna's claim is incorrect

Read more about surface areas at:

brainly.com/question/27002333

6 0

2 years ago

Evaluate the following when $a = 3$, $b = \frac14$, and $c = 5$: \[ \frac{b^{-1}}{ca^{-1} - ac^{-1}}. \] Thank you so much!

pickupchik [31]

$\dfrac{b^{-1}}{ca^{-1}-ac^{-1}}=\dfrac{\frac1b}{\frac ca-\frac ac}$

Multiply the numerator and denominator by $ac$ :

$\dfrac{\frac1b}{\frac ca-\frac ac}\cdot\dfrac{ac}{ac}=\dfrac{\frac{ac}b}{c-a}$

Since $b=\frac14$ , we have $b^{-1}=\frac1b=4$ . So substituting the values of a, b, and c gives us

$\dfrac{\frac{ac}b}{c-a}=\dfrac{3\cdot5\cdot4}{5-3}=\dfrac{60}2=\boxed{30}$

4 0

3 years ago

Read 2 more answers