This is hard can I get help?

Answer:

Step-by-step explanation:

3/2 is equivalent to 6/4

Answer:

x4+6+7s

Step-by-step explanation:

Answer: (-15, 3)

Let's solve your system by substitution.

x+5y=0;3y+2x=−21

Rewrite equations:

x+5y=0;2x+3y=−21

Step: Solvex+5y=0for x:

x+5y=0

x+5y+−5y=0+−5y(Add -5y to both sides)

x=−5y

Step: Substitute−5yforxin2x+3y=−21:

2x+3y=−21

2−5y+3y=−21

−7y=−21(Simplify both sides of the equation)

−7y

−7

=

−21

−7

(Divide both sides by -7)

y=3

Step: Substitute3foryinx=−5y:

x=−5y

x=(−5)(3)

x=−15(Simplify both sides of the equation)

Answer:

x=−15 and y=3

Answer:

A

Step-by-step explanation:

Answer:

The zeros are -3 and 5, because k(x)= -(x + 3)(x - 5).

Step-by-step explanation:

Answer:

SSS

Step-by-step explanation:

because the triagles are pretty much the same the one on the left is half of the one on the right

I got similar SAS on mine

Answer:

farout

Step-by-step explanation:

Astronomers have discovered the most distant object ever found in our solar system. The planetoid — the term for a small chunk of rock or dust or ice orbiting the sun — is appropriately nicknamed "Farfarout," after the previous record-holder, "Farout," which was discovered by the same astronomers in 2018

Answer:

Astronomers have discovered the most distant object ever found in our solar system. The planetoid the term for a small chunk of rock or dust or ice orbiting the sun is appropriately nicknamed Farfarout,after the previous record-holder, "Farout," which was discovered by the same astronomers in 2018

Step-by-step explanation:

Answer:

Step-by-step explanation:

i'll do a few of them

1)   one inch plus a half inch plus an eighth inch plus a sixteenth inch

     1 + 1/2 + 1/8 + 1/16         read the tick marks

     1 + 8/16 + 2/16 + 1/16    find a common denominators

     1 and 11/16                    add the sixteenth numerator

2)

3)

4)  6 inch  plus an eighth inch plus a sixteenth inch

     6 +  1/8 + 1/16         read the tick marks

     6 + 2/16 +  1/16       find a common denominators

     6 and 3/16              add the sixteenth numerator

5)   nine inch plus a quarter inch plus an eighth inch

     9  + 1/4 + 1/8          read the tick marks

     9 + 2/8 + 1/8          find a common denominators

     9 and 3/8              add the sixteenth numerator

Answer:

I'm pretty sure its B but I'm not completely sure, I haven't done this in a while.

Step-by-step explanation:

Step-by-step explanation:

it's a right angle so x + 63 = 90

that means x = 90-63

therefore x = 27

Answer:

Hey mate.....

Step-by-step explanation:

This is ur answer.....

x = 90-63

x = 27

Hope it helps you,

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Answer:

9 boxes

Step-by-step explanation:

Answer:

Here are five things you can do to reduce your mortgage rate when you refinance or purchase a home: Add one point to your credit score. Most non-government mortgage programs are priced by credit score, in 20-point tiers. If your FICO is 680 points, for example, you pay significantly less than if it's 679.

Step-by-step explanation:

Answer:

1. m = 7

2. h = 1.5

3. b = -0.7

4. x = 20

5. a = 4.8

6. n = 30

7. y = 1.4

8. a = 28

9. b = -6

Step-by-step explanation:

Message me if you want me to explain each one.

Answer: 14r+8w-t

Step-by-step explanation: simply combine like terms

Answer:

8w+14r-t

Step-by-step explanation:

8w theres nothing to add and 5r and 9r have 14r

Answer:

68°

Step-by-step explanation:

x + 56 + 56 = 180

x = 180 - 56 - 56

x = 180 - 112

x = 68°

The value of x for the triangle with angles a,b, and x is 68°.

It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.

We have,

We will assume that there is a triangle with three angles:

a, b, and x.

The sum of the three angles is 180°.

Now,

a + b + x = 180

a = b = 56°

x = 180 - (56 + 56)

x = 180 - 112

x  = 68°

Thus,

The value of x is 68°.

Learn more about triangles here:

https://brainly.com/question/25950519

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Answer:

Its B, C, and D

Step-by-step explanation:

Answer:

84/23 or 3 15/23

Step-by-step explanation:

Caculator

Answer:

i dont under stand sorry i cant help sorry

Answer:

Theres no graph form

Step-by-step explanation:

Answer:

8 i think

Step-by-step explanation:

Answer: 164.30

Step-by-step explanation:

Step-by-step explanation:

step 1. if the distributive property works for 3*(5+ -5) then since 5 + -5 = 0 then 3*0 =0

step 2. let's give it a try

step 3. 3*(5 + -5) = 3*5 + 3*(-5) distributive property

step 4. 15 + -15 = 15 - 15 = 0 (yes it works).

The distance traveled by the robot of Jill in each of the seconds if the robot travels 8 meters in 3 seconds is 8 /3 meters or 2.67 meters.

It is the basic arithmetic operation, in which you are separating the number into some parts.

Given:

The distance traveled by the robot in 3 seconds is 8 meters,

So, to calculate the distance for each second, we have to divide the distance by 3 seconds,

3 seconds = 8 meters,

1 second = 8 / 3 meters,

Therefore, the distance traveled by the robot of Jill in each of the seconds is 8 / 3 meters or 2.67 meters.

To know more about division:

https://brainly.com/question/27566440

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Answer:

The answer is circumference and diameter  

Step-by-step explanation:

C= πd

Answer:

18

Step-by-step explanation:

original 3:4

now 18:24

Multiply by 6

Answer:

56

Step-by-step explanation:

A fraction consists of two numbers and a fraction bar:

14/25

The number above the bar is the numerator: 14

The number below the bar is the denominator: 25

Divide the numerator by the denominator to get fraction's value:

Val = 14 ÷ 25

Hoped it helped