А A
B
D
If m_ABD = 64°, and mZCBD = 30°,
then m ABC = [?]°

Answer:

14 more hours

Step-by-step explanation:

Answer:

14 hours

Step-by-step explanation:

48 - 34 is 14, so every page is an hour, so 14 hours

Answer:

The average of the 10 numbers is 195

Step-by-step explanation:

The average of a set of numbers is the sum of the numbers dividing by their number

∵ The average of 60 numbers is 55

∴ The average = 55

∴ The number = 60

→ Substitute them in the rule above to find the sum of the numbers

∵ 55 = The sum ÷ 60

→ Multiply each side by 60

∴ 3300 = The sum

∴ The sum of the 60 numbers = 3300

∵ 10 more numbers are included

∵ The average of  70 numbers become 75

∴ The average = 75

∴ The number = 70

→ Substitute them in the rule above to find the sum of the numbers

∵ 75 = The sum ÷ 70

→ Multiply each side by 70

∴ 5250 = The sum

∴ The sum of the 70 numbers = 5250

∵ The sum of the 10 numbers that added is the difference between

   the sums of the 60 and 70 numbers

∵ The difference between the sums = 5250 - 3300

∴ The difference between the sums = 1950

→ To find the average of them divide their sum by 10

∵ The average of the 10 numbers = 1950 ÷ 10

∴  The average of the 10 numbers = 195

Answer:

WHY IS IT SO TALL

Step-by-step explanation:

WHY WHY WHY

Answer:

Step-by-step explanation:

ABC have sides: 5, 7 and 10

5^2 + 7^2 = 25+47 = 72 < 10^2

so triangle ABC is obtuse

JKL has sides: 12, 35 and 37

12^2 + 35^2 = 144 + 1225 = 1369 = 37^2

so triangle JKL is right-angled

PQR has sides 12, 10 and 16

12^2 + 10^2 = 144 + 100 = 244 > 16^2

so triangle PQR is acute

Answer:

Step-by-step explanation:

missing the Q: it asks 2 classify the triangles.

so the ans:

ABC - obtuse

JKL - right-angled

PQR - acute

Answer:

100

Step-by-step explanation:

Answer:170 because they ran back each time and an re ran the yards again im not sure about this though so check again

Step-by-step explanation:10+10+25+25+50+50=170

Step-by-step explanation:

To find the distance travelled, you first have to find the circumference. After all, that is the part which actually touches the ground in the first place. The formula for the circumference is 2πr = C, where π=3.14, r is the radius (or half diameter). As such, we can plug in the values:

2*3.14*(26/2)=C -> 6.28*13=C -> 81.64 in = C

Step-by-step explanation:

Commutative law under addition says- p + q = q + p. Commutative law under multiplication says p x q = q x p. Note- Rational numbers, integers and whole numbers are commutative under addition and multiplication. Rational numbers, integers and whole numbers are non commutative under subtraction and division.

Answer:

(a) p = 7

Step-by-step explanation:

The given parameters are;

p, (p - 5), (p - 2), (p - 3), and (2·p - 5) is 5.84

(a) Therefore we have;

The mean of the numbers = (p + (p - 5) + (p - 2) + (p - 3) + (2·p - 5))/5 = (6·p - 15)/5

The mean of the numbers = (6·p - 15)/5 = 6/5·p - 3

Using an online tool, we have;

The variance = (p - (6/5·p - 3))² + ((p - 5) - (6/5·p - 3))² + ((p - 2) - (6/5·p - 3))² + ((p - 3) - (6/5·p - 3))² + ((2·p - 5) - (6/5·p - 3))²/5 = 4/25·p² - 4/5·p + 18/5 = 5.84

Therefore, we have;

4/25·p² - 4/5·p + 18/5 = 5.84

4/25·p² - 4/5·p + 18/5 - 5.84 = 0

4/25·p² - 4/5·p - 2.24 = 0

Using the quadratic formula, we have;

p = (4/5 ± √((4/5)² - 4× 4/25×(-2.24)))/(2 × 4/25)

Which gives;

p = 7, or p = -2

Given that the numbers are positive, we have the only solution as p = 7

Answer:

D

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation:

Answer:

Angle Side Angle, aka ASA. The triangle LAP is congruent to triangle TAX

Step-by-step explanation:

Angle P and x are congruent, side AX and AP are congruent, and angle LAP and angle TAX are congruent because vertical angles are congruent.

#teamtrees #WAP (Water And Plant)

Answer:

Neither

Step-by-step explanation:

Answer:

I think the slope is UNDEFINED

y²-y¹/x²-x¹

(-5)-(16)/(-12)-(-12)

-21/0

=Undefined

This graph represents inequality y < - 3/4 x + 2 which is correct option(A).

A graph can be defined as a pictorial representation or a diagram that represents data or values.

This graph represents inequality y < - 3/4 x + 2

Learn more about graph

https://brainly.com/question/16608196

#SPJ2

Answer:

yyyy

Step-by-step explanation:

Answer:

21

Step-by-step explanation:

because you  divide 9 byy 3 and you get 3 so then you do 7 x 3 7x3 is 21

Answer:

Wut

Step-by-step explanation:

I am only doing this for points :D Uwu

Answer:

28

Step-by-step explanation:

are you asking for ^2? The power of 2 is differnet than just 2

also brainliest pls

Answer:

18x^4  − 12x^3 + 57x^2 − 28x + 35

Answer:1

8

4

−

1

2

3

+

5

7

2

−

2

8

+

3

5

Step-by-

Answer:

Step-by-step explanation:

A = 5 inches

B = 13 inches

C = 7 inches

D = 4 inches ​

Answer:

3/2;5/2

Step-by-step explanation:

-1+4/2 ; 4+1/2

3/2 ; 5/2

Answer:

Step-by-step explanation:

7?

Answer:

3 days and 8 hours

Step-by-step explanation:

80 ÷ 24 = 3.3333333333 (you get what i mean)

3 days and .3333333333 more of a day

24 ÷ 3 = 8

8 hours

3 days and eight hours

HOPE THIS HELPS

PLZZ MARK BRAINLIEST  

Answer:

42

Step-by-step explanation:

Answer:y=15/4

Step-by-step explanation:

start with general form y = kx. substitute in the pair of values you know for x and y.

75/8 = k(5) multiply both sides by 1/5 to solve for k, getting

15/8 = k

So your equation is y = (15/8)x substitute 2 for x to find your new y.

y = (15/8)2

y = 15/4

Answer and Step-by-step explanation:

We are told that AB is equal to 3x + 1.

BC is then half of AB, or [tex]\frac{3x+1}{2}[/tex].

AC is then 4 less than BC, or [tex](\frac{3x+1}{2} ) - 4[/tex]

To find the perimeter, we add all of these together.

3x + 3x/2 + 3x/2 = 6x

1 + 1/2 + (1/2 - 4) = -2

The final answer is 6x - 2.

#teamtrees #WAP (Water And Plant)

Answer:

B

Step-by-step explanation:

r=√gm/v^2

Answer:

5 + (-9) = -4

I hope this helps!

Answer:

hopes it's helps

Step-by-step explanation:

I got 20 blocks for my answer

Answer:

20 blocks from the bottom

Step-by-step explanation:

red - 3. 6. 9. 12. 18. 21. 24. 27.

green - 5. 10. 20. 25.

yellow - 15. 30.

the 20th block is the third painted green block from the bottom