2 years ago

Find the value of x to the nearest tenth

Mathematics

1 answer:

Papessa [141]2 years ago

6 0

Answer:

I think it's 8 because the other sides are equal, so x and 8 should be equal as well

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Could some one help me plz

AlladinOne [14]

X=2.5
Because y ok get 5x-8 for the triangle and x+2 for the square set them up to 5x-8=x+2 and you solve yo get 4x=10 and once you divide you get 2.5

7 0

2 years ago

For the equation 8x + 2y = 16 What is the slope? What is the y-intercept (write as an ordered pair)? What is the x-intercept (wr

GREYUIT [131]

Answer:

Step-by-step explanation:

8x+2y=16

2y=-8x+16

y=-4x+8

slope is -4

y-intercept is (0,8)

x-intercept is (2,0)

8 0

2 years ago

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often there are multiple ways to prove that lines are parallel. how easily do you recognize different possibilities

olya-2409 [2.1K]

<h3>The alternate angles are equal, the co-interior angles are supplementary, and the corresponding angles are congruent.</h3>

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3 years ago

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The soccer team collector $800 at a carwash fundraiser they charge five dollars for small vehicles and $10 for large vehicles th

Nadusha1986 [10]

800 - 50 = 750
750 ÷ 5 =150
150 small vehicles were washed

7 0

2 years ago

Solve the following equation for the variable indicated<br> 15 = Зn + 6р, for n

Taya2010 [7]

Answer:

Solving the equation $15 = 3n + 6p$ for variable n we get $\mathbf{n=5-2p}$

Step-by-step explanation:

We need to solve the equation $15 = 3n + 6p$ for variable n

Solving:

$15 = 3n + 6p$

Subtract both sides by 6p

$15-6p = 3n +6p -6p\\15-6p=3n$

Switch sides of equality

$3n=15-6p$

Divide both sides by 3

$\frac{3n}{3} =\frac{15-6p}{3}\\n=\frac{3(5-2p)}{3}\\n=5-2p$

So, solving the equation $15 = 3n + 6p$ for variable n we get $\mathbf{n=5-2p}$

8 0

2 years ago