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2 years ago

Hi if y’all would like to help I would rlly appreciate it :) also +30 points if u can help meeeee thanks!

Mathematics

1 answer:

Vika [28.1K]2 years ago

7 0

Answer:

a) X=0

b) X=2,-2

Step-by-step explanation:

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The midpoint between x and 27 is -3. Find x.

satela [25.4K]

Answer:

-33

Step-by-step explanation:

27-(-3)=30

-3-30=-33

7 0

2 years ago

Karen's city took a survey about a plan for a new park. Of the people surveyed, 380 liked the plan for the park and 120 did not.

Law Incorporation [45]

Answer:

Step-by-step explanation:

Survey response

Those who liked the proposed plan=380 persons

Those who didn't like the proposed plan=120 persons

We assume that the these are the only people who participated, with those who never took sides being zero

Total number of people surveyed=380 persons+120 persons=500 persons

Percentage of those who liked = $\frac {380}{500}*100%=76%$

Therefore, the percentage that liked the plan is 76%

6 0

3 years ago

Evaluate. 5! - 4! = [1] <br><br> May any math experts please help thank you

Bogdan [553]

Answer:

116=1

Step-by-step explanation:

I hope this helps you!

6 0

2 years ago

Fill in the blank.

Amiraneli [1.4K]

Answer: x ≈ 18 ft

Step-by-step explanation:

We will use our trig knowledge to solve this.

The man is standing 10 ft away, but we also need to add the 5 ft shadow as well as that is a point on our triangle.

We can set up a simple trig equation of: tan(50) = x/15

x being the height of the lamppost.

Now we solve.

tan(50) = 1.1918

1.1918 *15 = x

x = 17.876

Now round to the nearest foot.

x ≈ 18 ft

4 0

2 years ago

I NEED HELP PLEASE :( I DONT UNDERSTAND! LINKS WILL BE REPORTED

kobusy [5.1K]

Count the units on the sides. On the Y axis the rectangle is 4 units and on the X axis the rectangle is 6 units. Area of a rectangle=L*W so, 6*4=24. Perimeter is 4*2 and 6*2=8+12=20. Hope this helps!

6 0

2 years ago

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