Mathematics Middle School

(the left side is 5in the bottom is 20in and the top left is A the left bottom is C the right top is B the right bottom is D fyi)
Triangle ACD is congruent to triangle DBA
How much longer is AB than BD?

(the Left Side Is 5in The Bottom Is 20in And The Top Left Is A The Left Bottom Is C The Right Top Is

Answers

Answer 1

Answer:

Recall the Triangle Angle Sum Theorem

Step-by-step explanation:

Related Questions

The weight of the square is 10 grams
how much heavier is the circle then the triangle
Will be marked BRAINLIEST

Answers

Answer:

The circle is 2 times heavier than the triangle.

Step-by-step explanation:

We can see this by identifying the amount of squares there are per shape.

Since there are 3 triangles and 3 circles on each side, we can identify how heavy each one is by comparing them to the squares.

There are 2 squares per triangle and 1 square per circle, so we know that the circles are 2 times heavier than the triangles.

The weight of the circle is 10 grams heavier than the weight of the triangle.

What is the solution to the equation?

In other words, the collection of all feasible values for the parameters that satisfy the specified mathematical equation is the convenient storage of the bunch of equations.

The weight of the square is 10 grams. Let 'x' and 'y' be the weight of the triangle and circle. Then the equation is given as,

x + 20 + x + 20 + x + 20 = y + 10 + y + 10 + y + 10

Simplify the expression, then we have

x + 20 + x + 20 + x + 20 = y + 10 + y + 10 + y + 10

3x + 60 = 3y + 30

x + 20 = y + 10

y = x + 10

The weight of the circle is 10 grams heavier than the weight of the triangle.

More about the solution of the equation link is given below.

https://brainly.com/question/22613204

#SPJ2

WILL GIVE BRAINLEIST TO WHOEVER ANSWERS CORRECTLY

Answers

Answer:

Option 3

Step-by-step explanation:

Multiplying the x^2 always causes the opening on the parabola to get thinner. If you multiply it by a number less than 1 it will make it wider.

(3) I think I’m not that good at math but I believe it’s opinion 3

Please help me on this, It's urgent!!- :')

Answers

Answer:

See explanation below.

Step-by-step explanation:

#1 Question 2:

Two plants were 5-6 inches at the end of the experiment.

#2 Question 1:

The graph peaks at 6-8 number of games

#2 Question 2

12 students are represented in the histogram

(I'm not sure what the anwser would be for #1 Question 1!)

Answer the question below​

Answers

Base = 6 x 6= 36, Sides (6 x 8/2 = 24) x 4 = 96. 36 + 96 = 132 cm squared

Answer:

The answer is A.

Step-by-step explanation:

REWARDING BRAINLY TO CORRECT ANSWER

Answers

Answer:

x - 16 > 8 (lets solve first before we graph)

+16    +16

X > 24

Since X is greater than 24 we need to show that on the number line.

Pick the circle that is hollow,

Put the hallow circle point on 24,

Then make the arrow go to the right of 24 showing that x is greater than 24.

x- 16 > 8 have nice day :)

1) show the work please

Answers

to find y intercept sub in 0 for x and solve for y
ANSWER (0, 8000)

OTHER ANSWER: always increasing
Exponential growth= when it is 1 or greater
Exponential Decay= when it’s 0 or less
So therefore here our base is 1.15 so it’s EXPONENTIAL GROWTH

Which statements about triangles ABC and DEF are true?
​
​Select all that apply.

Answers

Answer:

A,B

Step-by-step explanation:

Can someone help me? Will mark brainlist!

Answers

Answer: The answer for this queshtion is j.

Answer:

Your best answer choice would be "H."

Step-by-step explanation:

The question says each minute it drains 12 gallons, so on Letter H, 0 minutes would be 60. Subtract 12 by it and you get 48. After, you would do 48 - 12 which gives you 36. Subtract it by 12 again and you get 24. 24 minus 12 gives you 12. 12 minus 12 gives you 0, so H would be your best choice

Epps help me it’s hard like me

Answers

It’s c because 3075/15=205, 3000/15 + 75/15 = 200+5, and 200+5=205 so 205=205 which is true. C is the answer
...........the answer is c

Plz help i need to finish this quiz in 10 mins!

Answers

Answer:

(1,2)

Step-by-step explanation:

(2, 1)

Explaination: x=2 y=1

Evaluate the expression: 4 - 9

Answers

Answer:

-5

9-4=5,

insufficient amount makes it negative,

therefore -5

4-9=-5
this is because when subtracting a larger number from a smaller you usually get a negative number

∠A and ∠B are complementary angles. The measure of ∠B is (4x)°, and the measure of ∠A is 50º. What is the value of x?

Answers

Answer:

x=32.5 or x=10 I dont remember

Step-by-step explanation:

unless complemntary is 90 degrees then x=10 I think

Answer:

The value of x is 10

Step-by-step explanation:

Complementary angles are 90degrees

4x+50=90

4x=40

X=10

The revenue each season from tickets at the theme part is represented by t(x) = 3x. The cost to pay the employees each season is represented by r(x) = (1.25)^x. Examine the graph of the combined function for total profit and estimate the profit after five seasons.
The graph will be on the bottom!
Answers:
A) 2
B) 5
C) 12
D) 18

I will give Brainliest for the Correct Answer!

Answers

Answer:

c or b

Step-by-step explanation:

whats the fair share for 3/3 and 2/2?

Answers

Girl I’m sorry but I don’t know the answer. Brainly just wants me to answer questions I don’t know why
Ivon that is so funny haha

Norra is making a picture frame. She wants the length to be 5 inches more than twice the width. The expression below represents the inches of wood Nora needs to make a picture frame with a width of w inches.

Answers

Answer:

W2+5

Step-by-step explanation:

i hope this correct if not u can get rid of this answer :)

The answer should be w2 + 5

Find 3 pairs that satisfy the function: y = -2x

Answers

Answer:

(-1,0) (-2, 4)( -3,6) -4,8)Step-by-step explanation:

The circular radio signal from transmitter A has three times the radius of the circular signal from transmitter B. How many times greater in the area of the signal from transmitter A than from transmitter B? Explain your reasoning.

Answers

Answer:

B

How many times greater in the area of the signal from transmitter

Calculate the approximate area of the shape to the nearest cm2.

Answers

This is very simple. So you use two formulas:

Rectangle: Length • Width

Semicircle: Area = [tex]\frac{\pi r^2}{2}[/tex]

With that, you do 0.8 ÷ 2 = 0.4 because we will be using radius. When solved, you get 0.2512... But for this problem, I will be rounding everything to the nearest hundredths.

Area of semicircle: ≈ 0.25

Now we solve for the rectangle. That is very easy. Just multiply 0.75 • 0.8 and you get 0.6

For this problem, I'm not sure why they make you round to the nearest centimeter, but if you do, you get 1 cm. Otherwise,

Round to nearest tenth: 0.9

Round to nearest hundredths: 0.85

The answer is 500/3 but how do you get the answer
A sphere has a radius of 5 inches. What is its volume?

Sphere V = 4
3
πr3

1. Substitute the radius into the formula: V = 4
3
π(53)

2. Evaluate the power: V = 4
3
π(125)

3. Simplify: V =
⇒ 500/3Pi in.3

Answers

Answer:

v=the answer

Step-by-step explanation:

***WILL MARK BRAINLIEST*** Write in Scientific Notation! #3

Answers

1. 9.6 x 10^5
2. 2.2 x 10^-4
3. 1.200565885 x 10^8 or 1.2 x 10^8

what is the value of g ?

Answers

Answer:60.5

Step-by-step explanation:

it would be 60.5 because of the same angle measures as the first angle above it.

jin tried to find the area of the base of the pyramid. FIND HIS ERROR AND CORRECT IT.
plz i will give brainlist and points

Answers

The answer is B .


Step by step .

Will give brainliest
Please help with problem, I don't understand it

Answers

Answer:

111.375

Step-by-step explanation:

each triangle are equal to each other, it equals (b x h)/2

good luck and thanks for the brainliest!

Can someone help me plz

Answers

The answer is B, 2/5

Answer:

Its B

Step-by-step explanation:

your awnser is 2 over 5

the decimal form is 0.4

your welcome

A bicycle has tires that are 70cm in diameter .how far will the bicycle travel in 100 complete rotations of the tires? PLSSSS HELPPPPPP

Answers

Answer:

12 miles al least

Step-by-step explanation: there you answer is

Jenny has a rope that is 7 1/2 feet long. She wants to cut it into pieces that are 3/4 of a foot long.
A. 5 5/8
B. 8
C. 1/10
D. 10

Answers

10 I was dividing and got 10 hope it helped
the answer is D. 10 because when you divide 7 1/2 by 3/4 its 10

Which angle pair is congruent?

1. ∠BEC and ∠DEF
2. ∠BEA and ∠DEF
3. ∠AEF and ∠CED
4. ∠DEF and ∠CED

Answers

Answer:

Step-by-step explanation:

2 because they are the same 2 lines

Answer:

B) <BEA and <DEF

Step-by-step explanation:

To find a congruent angle pair, look for vertical angles. Which is <BEA and <DEF

BRAINLIEST GUARANTEED!!! TO WHOEVER SHOWS THEIR WORK

Answers

Answer:

C

I

Step-by-step explanation:

Two angles are complementary if their angles add up to 90

this is the case for 3

Two angles are supplentary if their angles add up to 180

5x+95=180

5x=85

x=17

The answer is
C and I
You got this!

GIIVNG BRAINLY FOR CORRECT ANSWER

Answers

the answer is 36 bc ik
theeeee answer is 36

Holly, Chris and Tony each collect action figures. Chris has twice as many action figures as Holly Holly has 3 fewer action figures than Tony. Create an expression that represents the number of action figures Chris has in terms of the number of action figures Tony has, t.

Answers

Answer:

Step-by-step explanation:

3-t

3-T I’ve done this question before
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