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rosijanka [135]
3 years ago
8

What is the value of x help pls

Mathematics
2 answers:
Harman [31]3 years ago
4 0

Answer:

75°

Step-by-step explanation:


RSB [31]3 years ago
3 0

Answer: A: 75°

Step-by-step explanation:

Here the angles of the given triangle are 70°, 35° and x

Since, the sum of all three angles of a triangle is 180°,

70^{\circ} + 35^{\circ} + x = 180^{\circ}

\implies 105^{\circ} + x = 180^{\circ}

\implies x = 75^{\circ}

⇒ Option A is correct.

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pickupchik [31]
Negative association. There is an outlier, the data moves positively, and there is a large cluster in the graph data.
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3 years ago
A cube has an edge length of 8 meters. What is its volume, in cubic meters?
dmitriy555 [2]

Answer:

Step-by-step explanation:

8 ^3

Volume of a cube is base times height

l*w*h

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5 0
3 years ago
Read 2 more answers
BRAINLIEST AND FIVE STARS TO CORRECT ANSWER
Llana [10]
The answer is the first option, <-20, -42>.

We can find this by first finding what -2u would equal by multiplying <5, 6> by -2. This gives us <-10, -12>.

Then we need to find out what 5v is equal to, by multiplying <-2, -6> by 5 to get <-10, -30>.

Now that we know what -2u and 5v are, we can substitute them into the equation and get
<-10, -12> + <-10, -30>, which we can split up into -10 - 10 = -20, and -12 - 30 = -42, so your final answer is <-20, -42>.

I hope this helps!
8 0
3 years ago
State if the triangle are congruent by sss sas asa aas or not congruent
Marina CMI [18]

Answer:

(a) SSS

................................

3 0
3 years ago
A scale drawing shows a room to be 3 inches by 4-1/2 inches. carpet, which is $15 per square yard, is to be installed in the roo
Alja [10]
The first thing we must do for this case is to look for the real dimensions.
 We have then:
 (3) * (4) = 12 feet
 (4-1 / 2) * (4) = 18 feet
 We are now looking for the room area:
 (12) * (18) = 216 feet ^ 2
 We consider the following conversion:
 1 yard = 3 feet
 Applying the conversion:
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 The total cost will then be:
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 Answer:
 
it would cost to install the carpet about:
 
360 $
3 0
4 years ago
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