Plllsss help really easy points points points

Answer: im bad at math sowwy

Step-by-step explanation:

Answer:

1.) Triangle ABC is congruent to triangle DCB

Step-by-step explanation:

For the first one, the first 3 steps proved that all 3 sides in the 2 triangles formed by the diagonal are congruent to each other, meaning triangle ABC is congruent to triangle DCB (I named it like that specifically because the way you name the triangles has to be the exact same way you named the other triangle).

For the second one, the congruency statement should be GL ≅ AD, because the HL congruence theorem states that if a hypotenuse and leg of one right triangle is congruent to the hypotenuse and leg of another right triangle, those triangles are congruent.

Answer:

choice 4) Triangle ABC is congruent to triangle DCB because of the Side-Side-Side theorem

Step-by-step explanation:

Answer:

0.1

Step-by-step explanation:

its out of 10

Answer:

Fraction: 1/10

Decimal: 0.1

Percentage: 10%

Step-by-step explanation:

I think this is what you meant if i'm wrong just correct me

Answer:

2

Step-by-step explanation:

Brainliest?!?!?!?

The answer to this would be 2.

Step by Step Explanation

Equation: 11x+2=24

Variable for the missing number: x

To do this, I suggest writing out an equation with the variable X to represent the missing number that we are trying to find. The equation would look something like this: 11x+2=24.

From here, to solve the equation, subtract 2 from both sides, which would then get the equation to be 11x=22. From here, you would then divide both sides by 11 to get the variable on it's own, which would be x=2. Since x is the variable that we are using to represent the missing number, the missing number would be 2.

Answer:

x = 84

Step-by-step explanation:

The sum of the angles around a point = 360°

sum the given angles and equate to 360

x + 132 + 54 + 90 = 360

x + 276 = 360 ( subtract 276 from both sides )

x = 84

Answer:

x = 84°

Step-by-step explanation:

→ Recall the fact that angles around a point add up to 360°

360 - (90 + 54 + 132 ) = x

→ Simplify

360 - 276 = x

→ Simplify again

84 = x ∴ x = 84°

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The applicable properties of exponents are ...

  (a^b)^c = a^(bc)

  (a^b)(a^c) = a^(b+c)

  (a^b)/(a^c) = a^(b-c)

__

  [tex](-2^2)^{-6}\div(2^{-5})^{-4}=2^{-12}\div2^{20}=2^{-12-20}=\boxed{2^{-32}}\\\\2^4\cdot(2^2)^{-2}=2^{4+2(-2)}=2^0=\boxed{1}\\\\(2^2)^2\cdot (2^3)^{-3}=2^{2(2)+3(-3)}=2^{4-9}= \boxed{2^{-5}}\\\\(-2^{-4})^{-2}\cdot(2^2)^0=2^{(-4)(-2)}\cdot 1= \boxed{2^8}[/tex]

__

Please note that ...

  [tex](-2^2)^{-6}=\dfrac{1}{(-4)^6}=\dfrac{1}{4096}=2^{-12}[/tex]

That is, since the outside exponent is even, the sign is immaterial. This is also true for the other expression containing -2. The result is positive.

Answer:

49,000 square cm

Step-by-step explanation:

To get the area of the dilated rectangle, we need the dilated dimensions

We simply multiply the scale factor by the dimensions

we have this as;

3.5 * 50 = 175 cm

and

3.5 * 80 = 280 cm

The area of the dilated rectangle is thus;

280 * 175 = 49,000 cm^2

Answer:

put 8/3

Step-by-step explanation:

Given

[tex] \frac{3}{10} n \: = \frac{4}{5} \\ inserting \: n \: = \frac{8}{3} \: we \: get \: \\ \frac{3}{10} \times \frac{8}{3} = \frac{4}{5} \\ cancel \: 3 \: an d \: divide \: 8 \: and \: 10 \: by \: 2 \\ we \: get \\ \frac{4}{5} = \frac{4}{5} [/tex]

Answer:

Step-by-step explanation:

slope=(2-(-2))/(-3-9)=4/(-12)=-1/3

eq . Of line is y-(-2)=-1/3(x-9)

or y+2=-1/3 x+3

y=-1/3x+3-2

y=-1/3 x+1

Answer:

1:2

Step-by-step explanation:

The ratio of the number of sides of a square to the number of edges of a cube is- A)1:2.

Answer:

[tex] \sqrt{x} [/tex]

Step-by-step explanation:

the square root of what ever the area is. Area is length times width, but if all sides are the same then you just have to find the square root.

Answer:

grpuirpfs better luck next time

Step-by-step explanation:

Answer:

M=10d+5

Step-by-step explanation:

Answer: A rectangle is ALWAYS a parallelogram and not all parallelograms are rectangles. (ex. Rhombus, square are both parallelograms) So Ainsley is wrong.

Step-by-step explanation: Parallelograms is a quadrilateral shape with 2 pairs of parallel sides. So, a rectangle has to always be one.

Answer:

$19.80

Step-by-step explanation:

Do the math

Answer:

The ratio of red sweets to yellow sweets is 12.

Step-by-step explanation:

let the number of red sweet = 2x

number of yellow sweet = 3x

according to question:

red sweets + yellow sweets = total sweet

2x +3x = 30

5x = 30

x = 30/5 = 6

red sweet = 2x = 2× 6 = 12

yellow sweet = 3x = 3× 6 = 18

plz mark my answer as brainlist plzzzz if you find it useful.

hope this will be helpful to you.

Answer:

36f + 60g -36

Step-by-step explanation:

Multiply each term within the parentheses by 6

Start by dividing the 8 pounds and $15, you will get 1.875 in currency form $1.87. Multiply by 10 leaving you with $18.70!

Answer:

(x+6)(x+8)

Step by step explanation:

Because 6 + 8 is the 14 in the middle and 48 is 6 x 8 and you thats all you need just put the x's at the beginning

Answer:

For those who were looking for x^2+14x+48

The answer is:

Answer:

BODMAS rule

Step-by-step explanation:

There are four basic rules in mathematics, Addition, subtraction, Multiplication and Division. All these operations can be used together or separately depending on the problem. When all the operation are required in the problem then BODMAS rule is applied to simplify the problem. BODMAS rule determines that operation will be performed according to the rule : Division, Multiplication, Addition and Subtraction. First operation which will be performed is division and last will be subtraction. This rule is same for all types of problems.

Answer:

w=[tex]\frac{40}{3}[/tex]

Step-by-step explanation:

2(2w+8)+2w=96

Distribute the 2.

4w+16+2w=96

Combine like terms.

6w+16=96

Subtract 16

6w=80

Divide 80 by 6.

w= 13.333333 or [tex]\frac{40}{3}[/tex]

Answer: YES VERY GOOD KEEP UP THE GOOD WORK

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

I just took the test and teacher said it

Answer:

b

Step-by-step explanation:

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Answer:

she hit the flo'

next thing yk

shawdy got

low

low

low

low

low

low

low

Step-by-step explanation:

AnswerB

Step-by-step explanation:

Answer:

so 109 people likes skateboard and 80 people like skateboard and 11 people dont

Step-by-step explanation:

80+11=122        122-13=109 so its 109

Answer:

S, T & R

Step-by-step explanation:

T is 1/2 of S and R is 1/2 of T

good luck, i hope this helps :)

Answer:

y subtracted from 10 is

10 - y

Hope it will help :)

Answer: D: 10 - y

Step-by-step explanation:

we can rule out option B and C since there isn't a subtraction sign

so now we have A and D

The answer isn't A because thats 10 being subtracted from y

Answer:

7/20 or 7 out of 20 could be graphic novels

Step-by-step explanation: