I will mark brainliest please help!
Find the are of the figure?​

Answer:

b

Step-by-step explanation:

I think the day of my birthday was a little more aware of my own life than the poem I think I c I

Answer:

B

Step-by-step explanation:

Given the 2 equations

a - b + c = 3 → (1)

a + b + c = 7 → (2)

Subtract (1) from (2) term by term to eliminate a and c

a - a + b - (- b) + c - c = 7 - 3 , that is

0 + b + b + 0 = 4

2b = 4 ( divide both sides by 2 )

b = 2 → B

Answer:

[tex]2 \times 3 \times 12 \\ 72 {m}^{2} [/tex]

Answer:

C. 72

Step-by-step explanation:

Triangular Area: 1/2 (b) (h)

12x3=36

36/2=18

18x4=72

I also did the test. Have a great day/night! <3

Answer:

5*a+10*b=12,

a+b=1.5

Step-by-step explanation:

Answer:

Probability that the temperature below average = 20%

Step-by-step explanation:

Given:

Probability that tomorrow's temperature average = 55%.

Probability that the temperature above average = 25%

Find:

Probability that the temperature below average

Computation:

Probability that the temperature below average = 100% - Probability that tomorrow's temperature average - Probability that the temperature above average

Probability that the temperature below average = 100% - 55% - 25%

Probability that the temperature below average = 100% - 80%

Probability that the temperature below average = 20%

Answer:

45 cars

Step-by-step explanation:

115+365+(55*5) = 755

755 - 485 =270

270/6 = 45

Answer:

The answer is 0.26.

I wish you luck on your assignments.

Answer: 0.26

Step-by-step explanation:

1. The hundredths place is two digits from the decimal point

2. Look at the thousandths place and if it is larger or equal to 5 then we round up, otherwise we round down and the hundredths digit remains the same

3. 7 is larger than 5 therefore the hundredths place digit of 5 rounds to a 6

4. Our final answer is 0.26

hope this helps!! ^.^ -

Answer: F: 5.90, P: 0.00175, p-value is less than 0.05, so there is significant evidence

Step-by-step explanation:

Answer:

0.15%

hope this helps!!

Answer:

Solution of the given expression is 26

Solution of the given expression is 8.67

Step-by-step explanation:

Given:

a] [tex]4\frac{1}{3} \times 6[/tex]

b] [tex]2\frac{3}{5} \times 3\frac{1}{3}[/tex]

Find the solution;

Computation:

a] [tex]4\frac{1}{3} \times 6[/tex]

Step 1 ;

Changed mixed fraction into simple fraction

⇒ 13/3 x 6

Step 2 ;

⇒ 13 x 2

26

Solution of the given expression is 26

b] [tex]2\frac{3}{5} \times 3\frac{1}{3}[/tex]

Step 1 ;

Changed mixed fraction into simple fraction

⇒ (13/5) x (10/3)

Step 2 ;

⇒ 130 / 15

8.67

Solution of the given expression is 8.67

Answer:

sorry needed points so sorry

Step-by-step explanation:

Answer:

3x-10=x+4

Step-by-step explanation:

Answer:

39

Step-by-step explanation:

6a - b = 6 x 8 - 9 = 48 - 9 = 39

Answer: 39

Step-by-step explanation:

Given that a=8 and b=9

The expression is 6a-b

That is; we have to find 6 times a and then subtract b from it.

6a = 6*8=48

b=9

6a-b=48-9=39

Therefore the answer to the question is 39.

9514 1404 393

Answer:

  C

Step-by-step explanation:

These are not line plots; they are dot plots. Each dot (×) represents one data point. The dot is placed above the corresponding value on the horizontal axis. There are 7 data points, so should be 7 dots. 3 of the data points are 3/4 hour.

Only plots C and D show 7 data points. Only plot C shows three of those data values being 3/4 hour. Plot C is the correct choice.

Answer:

tan30° = [tex]\frac{5}{12}[/tex]

Step-by-step explanation:

tan30° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{5}{12}[/tex]

Answer:

[tex]\dfrac{5}{12}[/tex]

Step-by-step explanation:

[tex]\boxed{\begin{minipage}{9.4 cm}\underline{Trigonometric ratios} \\\\$\sf \sin(\theta)=\dfrac{O}{H}\quad\cos(\theta)=\dfrac{A}{H}\quad\tan(\theta)=\dfrac{O}{A}$\\\\where:\\ \phantom{ww}$\bullet$ $\theta$ is the angle. \\ \phantom{ww}$\bullet$ $\sf O$ is the side opposite the angle. \\\phantom{ww}$\bullet$ $\sf A$ is the side adjacent the angle. \\\phantom{ww}$\bullet$ $\sf H$ is the hypotenuse (the side opposite the right angle). \\\end{minipage}}[/tex]

From inspection of the given right triangle:

Substitute the values into the tan trigonometric ratio:

[tex]\implies \tan(30^{\circ})=\dfrac{5}{12}[/tex]

Answer:

13/10

Step-by-step explanation:

edg

Answer:

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

1+1 = 2

Answer:

6.718464×10^13 / 67184640000000

Step-by-step explanation:

6×10^6 = 46656000000 × 1440 = 67184640000000

All you have to do is solve this by using substitution or elimination. or in this case, because we don’t have a second equation, we would solve the x-intercept and y-intercept

X=-12

Y=-9

Answer:

50%

Step-by-step explanation:

assuming you are talking about one coin flip (because you didn't specify) you have a 50% chance to land on tails

3(5 - 12) + 4 ÷ 2 = - 19

A must be the answer

Answer:

8 x 6 = 48, 48 divided by 2 (x 1/2) = 24 , 24 x 2(there are two triangles) = 48

12 x 10 = 120

8 x 12 = 96

12 x 6 = 72

Now let's add all the given areas:

48 + 120 + 96 + 72 = 336 ft^2 is your answer.

Answer:

A. Frame

Step-by-step explanation:

This is because it does not contain the who population and it is the place where the participants of the experiment are selected. It is not the control group because this includes people who were not even in the experiment.

The list of test takers represent the frame.

A frame consist of everyone in the population that has a chance of being picked.

The population represents the individuals that the researchers is interested in conducting the research on. The population of a study has similar characters.

The sample is the person that's selected from the population and represents the population as a whole.

The control group refers to the people that didn't partake in the experimentation carried out.

Therefore, the 50 test takers from the list represents the frame.

In conclusion, the  correct option is A "frame".

Read related question on:

https://brainly.com/question/4363162

Answer:

6

Step-by-step explanation:

Let the number of hours be [tex]x[/tex].

[tex]125+7x<110+10x \\ \\ 15+7x<10x \\ \\ 15<3x \\ \\ x>5[/tex]

So, the minimum is 6 hours.

Answer:

Given: AD bisects ∠A

prove: ΔABB ≅ Δ ADC

------------------------------------

statements :                          Reason:

1) AD bisects ∠A                     1- Given

2)∠CAD ≅ ∠BAD                 2- Definition of bisector.

3) AD ≅ AD                             3- Reflexive property of congruence.

4) ∠CDA ≅∠BDA                 4- Right angle( from figure).

5) ΔADB ≅ Δ ADC                  5- ASA

[tex]---------------[/tex]

hope it helps...

have a great day!!

Answer:

V = 108 in³

Step-by-step explanation:

Given:

Volume of sphere = ⁴/3πr³

π = 3

d = 6 in.

r = ½(6) = 3 in.

Required:

Volume of sphere

Solution:

V = ⁴/3πr³

Plug in the values

V = ⁴/3 * 3 * 3³

V = ⁴/3 * 3 * 27

V = 4 * 27

V = 108 in³