1 is 25% of what number?

Answer:

18

Step-by-step explanation:

2(3)^2

2(9)

18

Answer:

The answer is 18.

Step-by-step explanation:

2a²

2(3)²

2(9)

18

Answer:

3 (2x + 3) + 11 = –2 (2x - 6) - 18

Answer:

-15

Step-by-step explanation:

this is because when a negative multiplies with a positive ....it gives an answer of negative

Answer:

D

As x goes towards neg inf, y goes towards inf

Angle 1 and Angle 3

This is because the two angels are congruent due to the consecutive angles theorem,

Answer:

Part A) x = -3

Part B) x = 1, x = -7

Part C) x < -7

Part D) 2

Step-by-step explanation:

2(x - 3) = 3x - 3

open the parenthesis

2 * x - 2 * 3 = 3x - 3

2x - 6 = 3x - 3

subtract 2x from both sides

2x - 2x - 6 = 3x - 2x - 3

-6 = x - 3

add 3 to both sides

-6 + 3 = x

-3 = x

|2x + 6| = 8

split this into two equations:

2x + 6 = 8

&

2x + 6 = -8

2x + 6 = 8

2x = 8-6

2x = 2

x = 1

2x + 6 = -8

2x = -8 - 6

2x = -14

x = -7

-5(x + 1) > 30

open the parenthesis

-5x - 5 > 30

add 5 to both sides

-5x > 35

divide both sides by -5

x > -7

since you divided by a negative, flip the sign.

x < -7

f(x) = 4x - 3

substitute x for 5

5 = 4x - 3

5 + 3 = 4x

8 = 4x

2 = x

Answer:

I think the answer should be .8 meters per seconds

Sorry if im incorrect. I hope this helps Stay SAFEEE!!!

Answer: Neither of them are solutions.

Step-by-step explanation: Hope this helped!!!!

Answer:

7 and 10

I hope this is correct and helps.

Answer:

7 and 10 because

perimeter you add all sides together like :

7 +7 +10 +10

14+20

34 (which checks out)

and then for area you multiply length and width and 7 x 10= 70 which checks out

Step-by-step explanation:

Answer:

21 Remainder 16

Step-by-step explanation:

I used a calculator bcuz I'm  s t o o p i d :')

Answer:

its c

Step-by-step explanation:

because yeah its c

Answer:

its d thats the right anwsers

Step-by-step explanation:

Answer:

It has to be the third option.

Happy to help :)

Answer:

Step-by-step explanation:

use Pythagorean theorem a² + b² = c²

where a = 8

           b = 15

           c = s (which is unknown)

plugin values into the formula:

a² + b² = c²

8² + 15² = s²

s = √(64 + 225)

s = √289

s = 17

40ft hope I helped with your problem! Have a great day my comrade

Answer:

B

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

i had the test last year, just looked back on it

Answer:

8

Step-by-step explanation:

To find a slope for a line that is perpendicular to another line, you simply need to take the negative reciprocal of the the original line's slope.  In this case we are already given the slope as the coefficient to x: -1/8.  The negative reciprocal of that is 8/1, or just 8.

Answer:

Yes they are similar because of SAS similarity

Step-by-step explanation:

the side lengths are proportional to each other, and the angle in the middle of the sides is the same size, therefore it has Side Angle Side (SAS) similarity.

ΔTSR ~ ΔFEG by the SAS Similarity Theorem

SAS Similarity Theorem states that two triangles with two pairs of proportionate sides and a pair of included angle are similar to each other.

In the image given, the two triangles have:

This means they are similar by the SAS Similarity Theorem.

Therefore, ΔTSR ~ ΔFEG by the SAS Similarity Theorem.

Learn more about SAS Similarity Theorem on:

https://brainly.com/question/12960403

Answer:

Hello you are a b**ch

Step-by-step explanation:

I just want some points thanks.

Answer:

I am pretty sure the answer is 17

Answer:

144 square foot

Step-by-step explanation:

Area of rectangle: Length × breadth

Area of rectangle = 16 × 9

                             = 144 square foot

Answer:

children= 245

adults= 274

Step-by-step explanation:

Step one:

let the number of children be x

and adults be y

So

1.75x+2.25y=1045.25------------1

and

x+y=519---------------2

the systems of the equation for the situation is

1.75x+2.25y=1045.25------------1

x+y=519---------------2

from 2, x= 519-y

put x= 519-y in 1

1.75(519-y)+2.25y=1045.25

908.25-1.75y+2.25y=1045.25

collect like terms

1.75y+2.25y=1045.25-908.25

0.5y=137

divide by 0.5

y=137/0.5

y=274

put y= 274 in 1

x+274=519

x=519-274

x=245

Answer:

80 km/hour so 80 is the answer

Step-by-step explanation:

Look at the graphs, find the 1 on the X and then scale up until you see a point which is 80.

80 kilometers per hour

Answer:

the third

Step-by-step explanation:)

Because its less than and its going to the bottom and its dotted so no line at the bottom

Answer:

98.

Step-by-step explanation:

98 degrees because 3 and 6 are interior alternate angles.

Answer:

∠ 3 = 98°

Step-by-step explanation:

∠ 6 and ∠ 3 are alternate angles and are congruent, thus

∠ 3 = ∠ 6 = 98°

Answer:

54ft of fence for the PUPPY

Step-by-step explanation:

Answer:

x=-24

Step-by-step explanation:

Answer:

It is -24.

Step-by-step explanation:

First distribute 2/3 on the left side, and distribute 1/2 on the other side. Now you have 1 /3 x + 8 =  1/ 6 x + 7 + (−3). Now, combine like terms. Now you should have 1 /3 x + 8 =  1 /6 x + 4. Now, subtract 1/6x on both sides. You should now have 1 /6 x + 8 = 4. Subtract 8 from both sides, and you should have 1/6x = -4. Now the last step is to multiply by 6 on both sides. Now you should get -24. Have a good day!