Mathematics High School

GUYS I NEED HELP
PLEASEEEEEE IM STUCK ON THIS

GUYS I NEED HELP PLEASEEEEEE IM STUCK ON THIS

Answers

Answer 1
The answer to the first question is complementary angles.

The measure of angle WOV is 60

the answer to the third question is vertical angles.

The measure of YOZ is 60 because vertical angles are equal to each other and YOZ is vertical to WOV

Related Questions

Simplify (4x - 6) + (3x + 6).
O 7x
O 7x - 12
Ох
O 7x + 12

Answers

Answer:

(4x-6)+(3x+6)

=4x-6+3x+6

=7x

Answer:

7x

Step-by-step explanation:

[tex](4x - 6) + (3x + 6)[/tex]

[tex]4x - 6 + (3x + 6)[/tex]

[tex]4x - 6 + 3x + 6[/tex]

[tex]4x + 3x[/tex]

[tex] = 7x[/tex]

A cylinder has a volume of 100cm and a radius
of 5 cm. What is its height in centimeters? Leave
the answer in terms of .

Answers

Answer:

1.27cm

Step-by-step explanation:

Volume(v) =100 cm

Radius(r) =5cm

Height(h) =?

Now,

Volume of cylinder (v) =¶r^2h

100 =22/7*5*5*h

100=78.57h

H=100/78.57

H=1.27cm

Height of cylinder is 1.27cm

m - 4 = 2m
Check your solution if possible

Answers

Answer:

m - 4m = 2m

-4 = 2m -m

- 2 = m

Answer:

m = -4

Step-by-step explanation:

Add 4 to both sides of the equation

Simplify

Add the numbers

= 2 + 4

Subtract 2 from both sides of the equation

=2+4

−2=2+4−2

Simplify

Divide both sides of the equation by the same term

Simplify

Please help me rq!! i need help

Answers

Answer:

x = 2

Step-by-step explanation:

The volume (V) of a cuboid is calculated as

V = lbh ( l is length, b is breadth, h is height )

Here l = 10x , b = [tex]\frac{7}{4}[/tex] , h = 2 , then

V = 10x × [tex]\frac{7}{4}[/tex] × 2 = 70 , that is

20x × [tex]\frac{7}{4}[/tex] = 70

5x × 7 = 70

35x = 70 ( divide both sides by 35 )

x = 2

Answer:

[tex]x=2[/tex]

Step-by-step explanation:

Since L × W × H = V, we get

[tex]10x*\frac{7}{4}*2=70\\10x*\frac{7}{4}=35\\10x=20\\x=2[/tex]

Solve for n please, with work , thank you!

Answers

[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]

[tex] \sf1 - 3 n \gt - 1 - 4 ( 2 n - 8 )[/tex]

Solve the inequality algebraically.

[tex] \large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}[/tex]

[tex] \sf1 - 3 n \gt - 1 - 4 ( 2 n - 8 )[/tex]

Use the distributive property to multiply -4 by 2n-8.

[tex] \sf1-3n>-1-8n+32 [/tex]

Add -1 and 32 to get 31.

[tex] \sf1-3n>31-8n [/tex]

Add 8n to both sides.

[tex] \sf1-3n+8n>31 [/tex]

Combine -3n and 8n to get 5n.

[tex] \sf1+5n>31 [/tex]

Subtract 1 from both sides.

[tex] \sf5n>31-1 [/tex]

Subtract 1 from 31 to get 30.

[tex] \sf5n>30 [/tex]

Divide both sides by 5. As 5 > 0, the direction of the inequality remains the same.

[tex] \sf \: n>\frac{30}{5} \\ [/tex]

Divide 30 by 5 to get 6.

[tex] \boxed{ \boxed{ \bf \: n>6 }}[/tex]

hi there! the answer should be n > 6 :))

can someone solve this for me?

Answers

Since Q is smaller than P, the scale factor must be less than 1. Multiplying by a number less than 1 causes things to become smaller.

What would you multiply 4 by to make it 3? 4 * 3/4 = 3.

The answer is 3/4.

Also 3/4 is the only answer less than one, from the options given.

You bake a batch of muffins. You freeze 6 muffins and share the rest equally among yourself and 2 friends. Write an expression that can be used to determine the number of muffins,m, each friend gets

Answers

Answer:

[tex]m=\displaystyle \frac{t-6}{3}[/tex]

Step-by-step explanation:

Hi there!

Let t equal the total number of muffins.

[tex]t-6[/tex] ⇒ This represents freezing the 6 muffins

[tex]\displaystyle \frac{t-6}{3}[/tex] ⇒ This represents sharing the remaining muffins among 3 people

Therefore, the expression would be [tex]\displaystyle \frac{t-6}{3}[/tex].

If you would like to change this into an equation, it would be [tex]m=\displaystyle \frac{t-6}{3}[/tex], where m is the number of muffins that each person gets.

I hope this helps!

Find the value of x in the diagram below.

Answers

Answer:

115

Step-by-step explanation:

(180 - 50) ÷ 2 = 65

180 - 65 = 115

please help meeeee..... you already know that ill mark brainliest.

Answers

Hello :D

To work this out you need to add everything up.

3 + 6.3 = 9.3

9.3 + 4.5 = 13.8

18.6 - 13.8 = 4.8

N = 4.8

36 ÷ 9 + 48 - 10 ÷ 2

Answers

[tex]36:9+48-10:2=\\\\=4+48-5=52-5=\boxed{47}[/tex]

PEMDAS RULE

Answer:

47

Step-by-step explanation:

Parenthesis

Exponent

Multiplication

Division

Addition

Subtraction

36 ÷ 9 + 48 - 10 ÷ 2 4 + 48 - 10 ÷ 2 4 + 48 - 5 52 - 5 47

HELP PLEEAASSEEE!!!!!!!
Drag the tiles to the correct boxes to complete the pairs.
Match the numbers in standard notation with the corresponding numbers in scientific notation.

Answers

8.64E9 = 8640,000,000
8.64E14 = 864,000,000,000,000
8.64E11 = 864,000,000,000
8.64E13 = 86,400,000,000,000

The triangles shown below must be congruent.
80°
10
800
510
510
O A. True
B. False

Answers

Answer:

True

Step-by-step explanation:

Answer:

A. True

because they  are identical shapes

Write in expanded form

0.98

1.32

Answers

Answer:

1.32 = (1 * 100) + (3 * 1/101) + (2 * 1/102)

1.32 = (1 * 1) + (3 * 1/10) + (2 * 1/100)

1.32 = 1 + 3/10 + 2/100

1.32 = 1 + 0.3 + 0.02

Step-by-step explanation:

Fractions, decimals, and percents are all used to describe a
part of something. Which of the 3 types do you think is most
commonly used? Why do you suppose this is true?

Answers

Answer:

Step-by-step explanation:

I think that Percents are used very commonly all around us every day. It gives us a better vision in our mind of the quantity than decimals or fractions. We see Percents everywhere. In the shopping mall for discounts, math homework and work. So overall, percents are most commonly used.

Hope that helps!

Classify the following as an algebraic expression, a mathematical expression, an equation, or an inequality.

15+2(9-4)
A. Mathematical expression
B. Equation
C. inequality
D. Algebraic expression

Answers

Your answer would be A because most algebraic expressions contain letters while mathematics expressions really just cover the basics

Ay, anyone able to help me out with this, ASAP please!

Answers

4x+12 ≤ 8




Please give my answer the brainliest

expand and simplify- 2(2x+3)+3(5x+4)

Answers

Answer:

11x+6

Step-by-step explanation:

If in ftont of bracket is -2 :

[tex]-2(2x+3)+3(5x+4)=\\\\=-4x-6+15x+12=\\\\=-4x+15x-6+12=\boxed{11x+6}[/tex]

If in front of bracket is 2 :

[tex]2(2x+3)+3(5x+4)=\\\\=4x+6+15x+12=\\\\=4x+15x+6+12=\boxed{19x+18}[/tex]

Solve each equation. Be sure to check for extraneous solutions 53=5|p-4|+8

Answers

53=5p+28
Got answer from the lord

If each side of tangle is increased by 25 %, then find the percentage increase or decrease in area

Answers

Answer:

Step-by-step explanation:

Answer:

If each side of tangle is increased by 25 %, then find the percentage increase or decrease in area

Step-by-step explanation:

The first side of a triangle has length 3y + 5. The second side's length is y - 4. The third side's length is 6y. Write the perimeter in simplified form.

Answers

Answer:

(3y + 5) + (y - 4) + 6y

4y + 1 + 6y

10y + 1

(Not sure)

Use suitable transformation on [tex]\left[\begin{array}{ccc}1&2\\3&4\end{array}\right][/tex] to convert it into an identity matrix.

Answers

Answer:

hope it helps you .......

thanks

Simplify. (4x^2 - 2x) (-3x^2 - 4x^2 +1)
A) -12x^5 - 10x^4 + 8x^3 + 4x^2 -2x
B) -12x^5 -22x^4 - 8x^3 + 4x^2 - 2x
C) 12x^5 - 10x^4 +8x^3 + 4x^2 -2x
D) 12x^5 - 22x^4 - 8x^3 + 4x^2 - 2x

Answers

Answer:

sorry I don't know this answer

write .0015 in scientific notation please help

Answers

0.0015 in scientific notation

= 1.5 × 10-3

1.5×10^3

hope i helped!

If (89)p = 818, what is the value of p?

Answers

Answer:

sorry if this is wrong but i think its 9 17/89

[tex]\sqrt{x + 7 + 7 = 12[/tex]

Answers

Answer:

-2

Step-by-step explanation:

7 +7= 14. 14 + -2 = 12

1 1/3 times 5/6 times 2/3

Answers

Answer:

[tex]1 \frac{1}{3} \times \frac{5}{6} \times \frac{2}{3} \\ \\ \frac{4}{3} \times \frac{5}{6} \times \frac{2}{3} \\ \\ = \frac{20}{27} \\ \\ = 0.74[/tex]

I hope I helped you^_^

Algebra II
Need help on the graph and table
PLEASE
ASAP

Answers

Answer:

what part do you need help with

Step-by-step explanation:

PLEASE EXPLAIN I'LL GIVE BRAINLY!!!



For this exponential function, what is the output value (y), when the input value (x) is 1?


y=4x3^x


(1,[?])

Answers

Answer:

y = 12

Step-by-step explanation:

Given

y = 4 × [tex]3^{x}[/tex] ← substitute x = 1

y = 4 × [tex]3^{1}[/tex] = 4 × 3 = 12

that is the point (1, 12 )

Find the perimeter. Simplify your answer.
6a-5
a+1
a+1
6a-5

Answers

2(6a - 5) + 2(a + 1) =

= 12a - 10 + 2a + 2 =

= 12a + 2a - 10 + 2 = 14a - 8

Answer:

14a-8

Step-by-step explanation:

A perimeter is the sum of the length of each side. So we can find the perimeter by adding: (a+1)+(a+1)+(6a-5)+(6a-5).

Combine like terms to get: 14a+2-10 = 14a-8.

Without knowing what a is, the perimeter is 14a-8.


Pls help I’ll give you 35 points A book is on sale for
25% off. The sale
price is $12. What
was the original price
of the book? What
was the amount of
the discount?

Answers

The original price of the book is 16$ the discount is 4$. 4$ is 25% of 16$
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