A triangle is shown on the right. What is the measure of the missing angle of the triangle? (Please leave a small explanation)

Answer:

290 books

Step-by-step explanation:

10 × 12= 120

120×2= 240

10×5=50

50+240= 290 books in 2 years and 5 months. hope this helps!

Answer:400%

Step-by-step explanation:

Answer:    [tex]5\sqrt{42}z^3[/tex]

Step-by-step explanation:

[tex]\sqrt{z} \cdot \sqrt{30z^{2} } \cdot \sqrt{35z^{3} } =\sqrt{z \cdot 30z^{2} \cdot 35z^{3} } =\sqrt{30 \cdot 35 \cdot z^{1+2+3} } =\sqrt{1050 \cdot z^{6} } =\\\\=5\sqrt{42}z^3[/tex]

23.33mph

Step-by-step explanation:

You add all the speed and divide it by 3

Answer:

2, -2

Step-by-step explanation:

what i answered probs not right lol

Answer:

ihkjl; yfcuhbkn  mguv7g8inngvui vuiihj n.

Step-by-step explanation:

the answer is c. decrease

Answer:

49/9  or 5 4/9

Step-by-step explanation:

Answer:   8 4/9

Step-by-step explanation: Hope this helps :)

Answer:

16 feet for pool and 12 for square feet

Step-by-step explanation:

============================================

Work Shown:

The two angle bisectors intersect to form the incenter. The incenter is the center of the inscribed circle (aka "incircle"). This circle is the largest possible, but is completely inside the triangle. No portions of the circle spill outside the triangle.

The two segments marked with lengths x+8 and 2x-5 are two radii of the incircle. This is because the sides of the triangle are tangent to the incircle.

Since all radii are the same length, we can set those expressions equal to one another and solve for x

x+8 = 2x-5

x-2x = -5-8

-x = -13

x = 13

This x value then leads to

Both radii are 21 units long, which helps confirm we have the proper x value. We double the length of the radius ot get the diameter.

So the diameter of the incircle is 2*21 = 42 units long.

Answer:

The length of other leg is 4.58

Step-by-step explanation:

It is given that:

One leg of triangle = 10

Hypotenuse = 11

Using Pythagorean theorem,

[tex]a^2+b^2=c^2\\(10)^2 + b^2 = (11)^2\\100+b^2 = 121 \\b^2 = 121-100 \\b^2 = 21[/tex]

Taking square root on both sides

[tex]\sqrt{b^2}=\sqrt{21}\\b=4.58[/tex]

Therefore,

The length of other leg is 4.58

Answer:

The sample Loses .33 mass every day

Step-by-step explanation:

Answer:

a > 12

Step-by-step explanation:

To ride the go karts you need to be OVER 12 years old. We are going to use < and > because you can't be 12 and younger. The hint is OVER because this essentially means that the variable a HAS to be bigger than 12. Thus is why the ineuality is a > 12.

Best of Luck!

Answer:

Accounts Receivable $6,762 Prepaid Insurance $1,994 Accounts Payable 8,119 Maintenance And Repairs Expense 956 Cash ? Service Revenue 10,298 Equipment 50,033 Dividends 617 Gasoline Expense 570 ... The accounts in the ledger of Tempus Fugit Delivery Service contain the following balances on July 31, ...

Step-by-step explanation:

Answer:

The answer is [tex]120a\sqrt{7a}[/tex]

Step-by-step explanation:

This question can be solved simplifying the square roots, and then multiplying what is inside and what is outside the roots. So

[tex]3\sqrt{5a}*8\sqrt{35a^2}[/tex]

Square root of [tex]a^2[/tex] is a. So

[tex]3\sqrt{5a}*8\sqrt{35a^2} = 3\sqrt{5a}*8a\sqrt{35} = 24a\sqrt{5a}\sqrt{35}[/tex]

Now we simplify the square roots. 35 = 5*7. So

[tex]24a\sqrt{5a}\sqrt{35} = 24a\sqrt{5a}\sqrt{5*7} = 24a\sqrt{a*5^2*7} = 24a*5\sqrt{7a} = 120a\sqrt{7a}[/tex]

The answer is [tex]120a\sqrt{7a}[/tex]

Answer:

Yes Good Job Now Mark Me Brainliest PLEASE

Step-by-step explanation:

Answer: 6.5

Step-by-step explanation: You first substract 11-10 that would be 1 so, you divide it by 2, that tyhe answer of that is 0.5 so we add 6, the total owuld be 6.5, times 1, it would be the samen cantity because each number multiple by 1 give the same answer.

Answer:

30

Step-by-step explanation:

f(3)=(2x+4)(3x-6)

f(3)=(2(3)+4)(3(3)-6)

f(3)=(10)(3)

f(3)=30

Answer:

B. 12

Step-by-step explanation:

you convert 7 1/5 into an improper fraction which gives you 35/5

then you add the 1/5 giving you 36/5.

you divide 36/5 ÷ 3/5 and that gives you 12.

Answer:

Yes

Step-by-step explanation:

8/6 simplified is 4/3

20/15 simplified is 4/3

Choose me as smartest

Answer:

1 : 3 : 5 = 20° : 60° : 100°

Step-by-step explanation:

Let the angle of the triangle be x

Given the following data;

1 : 3 : 5 = x : 3x : 5x

We know that the sum of the sides of a triangle is equal to 180 degrees.

x + 3x + 5x = 180

9x = 180

x = 180/9

x = 20°

Now, to find the measure of each angle.

For the first side;

x = 20°

For the second side;

3x = 3*20 = 60°

For the third side;

5x = 5*20 = 100°

Answer: 872

10 times 16 = 160

12vtimes 10 = 120

20 times 20 = 400

12 times 16 = 192

*with the area of triangles, you have to divide your number by 2, but there is 2 triangles, so 192, instead of 96*

Step-by-step explanation:

Answer:

Got it!

480 and 320 is the answer, Hope this helps :)

Answer:

304 mo

Step-by-step explanation:

It would take her 304 months to  pay off her mortgage, option D is correct.

percentage, a relative value indicating hundredth parts of any quantity.

To calculate the number of months it will take to pay off the mortgage with one extra monthly payment per year, we can use the formula for the loan payoff period:

N = -log(1-(r/12)P)/log(1+r/12)

where N is the number of months, r is the monthly interest rate, and P is the monthly payment.

r = 0.05/12 = 0.004167

P = r(1+r¹²³⁰/(1+r)¹²³⁰-1) × 150,000

= $805.23

Now, we can calculate the number of months it will take to pay off the mortgage with one extra monthly payment per year:

N = -log(1-(r/12)P)/log(1+r/12)

N = -log(1-(0.004167/12)×805.23)/log(1+0.004167/12)

N = 303.85

Hence, it would take her 304 months to  pay off her mortgage, option D is correct.

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Answer:

Answer: A

Step-by-step explanation:

Answer:

I am guessing the 1st one.

Step-by-step explanation:

8x does NOT equal 12 I believe. I am sorry if I am incorrect