BRAINLIEST PLEASE ANSWER FAST THIS IS MY SECOND TIME REPOSTING THIS I WILL GIVE BRAINLIEST!

In the following figure, triangle ABC is a right triangle, and m∠A = 38°. Find the value of n°. Note: the figure is not drawn to scale.
138°
128°
142°
52°
BTW THERE IS NO 132!

Answer:

I don't see what the options are

but this angle is definitely less than 90, I would somewhere around 20 or less

Answer: awnser d

Step-by-step explanation:

Answer:29

so the mini triangle in the corner is a mini model of the entire triangle, all you have to do is take the width or bottom number and find the factor in which it is smaller, then take the height of the smaller triangle and add the factor in which it increases to it. so the factor goes up by 31 1/2--9=22 1/2 and adding the factor in which it increases to the height is 22 1/2+6 1/2=29 because 2 halfs make a whole.

Step-by-step explanation:

mr clean has big brien 0-0

Answer:

how is this middle school work

Step-by-step explanation:

tell your teacher you need help

Answer:

0.07p

Step-by-step explanation:

:)

Answer:

I think the answer is 0.07p :)

Answer:

54 in

Step-by-step explanation:

9 inches x 6 inches

Answer:

Number of times an event occurs : Total number of times the activity is performed

Step-by-step explanation:

Experimental probability is the probability of an event occurring based on actual experimental results, whereas theoretical probability is the expected probability of an event occurring.

For example, the theoretical probability of flipping a coin and it landing on a head is 1/2.  

If we carried out an actual experiment where we flipped the coin 20 times, recorded the results, and only 5 of the flipped coins landed on heads, then the experimental probability of the coin landing on a head would be 5/20 = 1/4.

The more trials we carry out, the closer the experimental probability gets to the theoretical probability.

Therefore, the best definition of experimental probability is:

Number of times an event occurs : Total number of times the activity is performed

Answer:

Answer:Number of times an event occurs : Total number of times the activity is performedStep-by-step explanation:Experimental probability is the probability of an event occurring based on actual experimental results, whereas theoretical probability is the expected probability of an event occurring.For example, the theoretical probability of flipping a coin and it landing on a head is 1/2.  If we carried out an actual experiment where we flipped the coin 20 times, recorded the results, and only 5 of the flipped coins landed on heads, then the experimental probability of the coin landing on a head would be 5/20 = 1/4.The more trials we carry out, the closer the experimental probability gets to the theoretical probability.Therefore, the best definition of experimental probability is:Number of times an event occurs : Total number of times the activity is performed

Step-by-step explanation:

Answer:

Q1 = Red Team

Q2 = not sure

Q5 = About 18

Answer:

8.4 is the constant of proportionnality

Step-by-step explanation:

In the situation:

y = k×[tex]x[/tex]

k is the constant of proportionality

Answer:

6 and 48

Step-by-step explanation:

when t=1, the expression is 6

when t=4, the expression is 48

:)

Answer:

c

Step-by-step explanation:

Check the picture below.

[tex]\begin{cases} (x+16)+(7x+4)+y=180\\ ~\hfill y+(10x-10)=180 \end{cases}\qquad \begin{cases} (x+16)+(7x+4)=180-y\\ ~\hfill (10x-10)=180-y \end{cases} \\\\[-0.35em] ~\dotfill\\\\ (x+16)+(7x+4)~~ = ~~(10x-10)\implies 8x+20=10x-10 \\\\\\ 20=2x-10\implies 30=2x\implies \cfrac{30}{2}=x\implies \boxed{15=x} \\\\[-0.35em] ~\dotfill\\\\ 10x-10\implies 10(15)-10\implies\stackrel{\textit{the exterior angle}}{ 150-10\implies 140}[/tex]

Answer:

When 0< x < 5,  |x - 5| = 5 - x  and  |x+5| = x + 5.  Summed, we get y = 10

When -5< x < 0, |x - 5| = x - 5 and   |x+5| = 5 - x. Summed, we get y = 10.

Combined, y = 10.

Answer:

[tex]4 \frac{13}{30}[/tex] (4 13/30)

Steps :

1) Convert 1 1/6 and 3 4/5 to mixed numbers.

1 1/6 is 7/6 in mixed number and 3 4/5 is 19/5 in mixed number.

2) multiply 7/6 x 19/5, which is 7 x 19/6 x 5.

7 x 19 is 133 and 6 x 5, so it would be 133/30

3) Change 133/30 to a mixed number, which would be [tex]4\frac{13}{30}[/tex] ( 4 13/30)

To get the answer, you need to do 133/30, which is 4.43333, witch would be 4 13/30 ([tex]4\frac{13}{30}[/tex])

Step-by-step explanation:

You have to find the same denominator.

Answer:

When you reflect a point across the y-axis, the y-coordinate remains the same, but the x-coordinate is taken to be the additive inverse. The reflection of point (x, y) across the y-axis is (-x, y).

Step-by-step explanation:

Answer:

When you reflect a point across the y-axis, the y-coordinate remains the same, but the x-coordinate is taken to be the additive inverse. The reflection of point (x, y) across the y-axis is (-x,

Answer:

$6,460

Step-by-step explanation:

I like to do it the long way, but I think it makes the most sense;

Divide 38k by 100 to get 1% of her amount (because 38k is 100%)

38000/100 = 380

Now multiply that number by 17 to get 17% because 380 is 1%, already determined above.

So thus 380*17 is  6460

Answer:

18 square yards of rubber flooring

Step-by-step explanation:

We can look at the model as a 16x13 rectangle with a 6x9 rectangle cut out of it. So we can just find the area of the 16x13 rectangle and subtract the area of the 6x9 rectangle:

16*13=208

6*9=54

208-54=154

So the area of the floor is 154 square feet.

BUT the problem asks how many square YARDS of rubber flooring are required to cover the floor. Because there are 3 feet in a yard, there are 3^2 square feet in a square yard, or 9 square feet in a square yard. So we need to divide 154 by 9, which is 17 1^9. Because you can only buy 1 square yard of rubber flooring at a time, we need to buy 18 yards of rubber flooring to cover the floor.

I hope I explained this well enough. Happy mathing!

Edit: I just stood up too fast. The second picture is VERY true.

Answer:

154 ft.^2

Step-by-step explanation:

13 times 16 = 208

6 times 9 = 54

208 - 54 = 154

Okay so $40 a month, 10 cents per message.

10 cents times 50 messages is only 5 dollars.

So, it would be around $45 a month.

If I only sent around that many messages a month, I would just go with the $40 a month, cause you can save around $15.

Answer:

#12: 120

#13: 57

Step-by-step explanation:

I only know the answer for number 12 and 13 sorry

Answer:

10) trapazoid

11) rombus

12) 120°

13)66°

Step-by-step explanation:

Answer:

it`s 5

Step-by-step explanation:

x is unknown, but it`s multiplied by 6 and by 5, so it`s 30, then space x again, which you need now to divide the opposite way. 30 / 6 = 5x

So, the answer is 5x, easy

Hope you have a nice day and have some new information from what I said above.

Thank you...

By Ward Al Halabi

Answer:

11

Step-by-step explanation:

Answer:

11

Step-by-step explanation:

First solve whats in the parentheses

(3*4)÷6+3^2=

12÷6+3^2=

Next solve the exponent

12÷6+9=

Do the division

2+9=

Now you add the two numbers

11

And theres your answer!

Answer:

X     Y

6      1

8      3

10     5

7       2

14      9

Step-by-step explanation:

X - 5 =Y

Answer:

you answer is 34 acres

Step-by-step explanation:

if you add up the park area than divide it by 4 it gives you 34

Replace x with 3 and solve for y to equal 12:

y = 4(3) = 12

the answer is y = 4x

Answer:4x

Step-by-step explanation:

Answer:

Step-by-step explanation:

A, 1, not

2, not

3, yes

B, 1, 5.7

2, 5.0