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3 years ago

Find the value of x. If necessary, round to the nearest tenth

Mathematics

2 answers:

Basile [38]3 years ago

5 0

That is in fact the answer to the question

andrew11 [14]3 years ago

3 0

A = 1/2bh
40 = 1/2 x^2
x^2 = 80
x = 8.9

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Pls help me i need help with he answer i been on this question for hours it keeps saying my answer is wrong sooo at this point i

Nikitich [7]

Answer:

-100 + x = 40

Step-by-step explanation:

According to the question:

Tyler's original height = -100 feet

Tyler's final height = 40

X to represent change in elevation

As initial + change = final, the equation would be:

-100 + x = 40

Please mark it as brainliest if it helps you!

I wasn't sure about my answer, so used the gauthmath app.

5 0

3 years ago

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Scott is playing a game in which he rolls a number cube with faces numbered 1through 6 and spins the spinner shown below one tim

defon

Solution:

The total number of possiblities rolling a number cube with faces numbered 1 to 6 is;

And the total number of possibilities spining the spinner is;

The number of possibility where outcome on the cube is greater than 2 is;

$4$

And the number on the spinner less than 9 is;

$2$

Hence, the unique combination is;

$4\times2=8$

CORRECT OPTION: A

7 0

10 months ago

Help find the measure of the angle indicated!!!?

Alecsey [184]

Answer:

50°

Step-by-step explanation:

$m\angle RST = \frac{1}{2} \times (150\degree - 50\degree) \\\\m\angle RST = \frac{1}{2} \times 100\degree \\\\ \purple{ \bold{m\angle RST =50\degree}} \\\\$

8 0

2 years ago

Pls help this is major, ill mark u brainliest

Lera25 [3.4K]

Answer:

105

Step-by-step explanation:

$A=lw$ $A=$ (.5)πr²

to get the area of the shaded parts you have to subtract the area of the semicircle from the area of the rectangle

$A=(16)(9)$

$A=144$

$A=\frac{(3.14)(5)^2}{2}$ $A=\frac{(3.14)(25)}{2}$ $A=\frac{78.5}{2}$

$A=39.25$

subtract the areas

$144-39.25=104.75$

$104.75$ ≅ $105$

4 0

2 years ago

Hmm..... Can someone help me please ? Thanks!

kolezko [41]

I believe it is A. Hope this helps.

6 0

2 years ago

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