find the values of x and y??

Answer:

16x+19y

Step-by-step explanation:

Distributive Property:

4x+16y+12x+3y

Simplify Like-Terms:

16x+19y

Answer:

16x + 19y

Step-by-step explanation:

4x + 16y + 12x + 3y

Hope this helps

Answer:

$79.45

Step-by-step explanation:

4.5% of 70 = 3.15

3.15x 3 = 9.45

70+9.45 = $79.45

Answer: c

Step-by-step explanation:hope this helps

Answer:

B

Step-by-step explanation:

Answer:

x^3

Step-by-step explanation:

Answer: 4 cards are left to be colored.

Step-by-step explanation:

As per given,

Fraction of total cards colored = [tex]\dfrac12+\dfrac38[/tex]

[tex]=\dfrac{4+3}{8}\\\\=\dfrac{7}{8}[/tex]

Fraction of cards left to be colored = [tex]1-\dfrac78=\dfrac18[/tex]

Total cards = 32

Number of cards to be colored = [tex]\dfrac18\times32=4[/tex]

Hence, 4 cards are left to be colored.

Answer:

4 ft shadow=3 ft tall

?(x)=6 ft

4×6=3x

24=3x

24/3=x

8=x

that's my answer I think

Answer:

We have slope of EF : [tex]\mathbf{\frac{-4}{5}}[/tex] and slope of GH: [tex]\mathbf{\frac{-4}{5}}[/tex]

Both have same slope, so EF is parallel to GH i.e. EF || GH

Step-by-step explanation:

We need to find Is EF and GH parallel.

If EF and GH are parallel, they have same slopes.

So, we will find slopes of EF and GH

The formula used is: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]

Slope of EF

We have: E(2,5) and F(7,1)

So, [tex]x_1=2, y_1=5, x_2=7, y_2=1[/tex]

Putting values in formula and finding slope

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{1-5}{7-2}\\Slope=\frac{-4}{5}\\[/tex]

So, slope of EF is [tex]\mathbf{\frac{-4}{5}}[/tex]

Slope of GH

We have: G(2,-3) and F(-3,5)

So, [tex]x_1=2, y_1=-3, x_2=-3, y_2=5[/tex]

Putting values in formula and finding slope

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{5-(-3)}{-8-2}\\Slope=\frac{5+3}{-10}\\Slope=\frac{8}{-10}\\Slope=\frac{-4}{5}[/tex]

So, slope of GH is [tex]\mathbf{\frac{-4}{5}}[/tex]

We have slope of EF : [tex]\mathbf{\frac{-4}{5}}[/tex] and slope of GH: [tex]\mathbf{\frac{-4}{5}}[/tex]

Both have same slope, so EF is parallel to GH i.e. EF || GH

9514 1404 393

Answer:

  [tex]\text{(c)} \quad 9m^6-12m^4-6m^3-3m^2[/tex]

Step-by-step explanation:

As is often the case with multiple choice questions, you only need to identify a feature of the answer set that distinguishes right from wrong. Here, that can be the lowest-power term, which is always the product of the lowest-power terms.

That product is (-3m)(+m) = -3m². This matches the third answer choice.

  [tex]9m^6-12m^4-6m^3-3m^2[/tex]

Answer:

155 degrees

Step-by-step explanation:

Every 4 angled shape will equal 360

45+130+30+x=360

205+x=360

155=360

Answer:

155

Step-by-step explanation:

Answer:

65 teddy bears

Step-by-step explanation:

65:39

65+39=104

Answer:

“The quotient of two integers is always an integer"

Step-by-step explanation:

Suppose, 3 and 7 are integers but it's quotient 3/7 is not a integer.

Answer:

x=-2

Step-by-step explanation:

5(x+1)-x=x-1

5x+5-x=x-1

4x+5=x-1

3x+5=-1

3x=-6

x=-2

Answer:

7:yes

8:no

9:yes

10:sorry

Step-by-step explanation:

Answer:

for question A the answer is 15 and for next answer is 25. question B answesr: 2nd: 3, 4,5,6,7,8. 3rd: 6,9,12,15,18 4th: 10,16,22,28,34,40..... you should get the rest by now. :)

Step-by-step explanation:

for question A you add 2 every number such as. 1 to 3 is 2. then 3 to 6 is 3 then 6 to 10 is 4 so 2, 3,4. then you figure out the same with question a part 2. for B here is an example 2nd- 3,4,5,6,7---- ypu just add one then for 3rd you add 2 then 4th you add 3... and on

Answer:

A

Step-by-step explanation:

The mass of the Afghan Hound is exactly what is predicted by the line of best fit.

Answer:

a

Step-by-step explanation:

The slope is 2.

Equation if needed: y= 2x + 1

Answer:

If your looking for (M) then its..

Step-by-step explanation:

The answer would be m=2

y2 - y1 = 1

x2 - x1 = 1

The 1+1 = 2

Answer:

10%

Step-by-step explanation:

Percent change= New-Old |Old|× 100% percent change=81-90 |90| × 100= -9 90×100=-10%

Answer:

x = 2

Step-by-step explanation:

Given

- 2(1 - 4x) = 3x + 8 ← distribute left side

- 2 + 8x = 3x + 8 ( subtract 3x from both sides )

- 2 + 5x = 8 ( add 2 to both sides )

5x = 10 ( divide both sides by 5 )

x = 2

Answer:

b

Step-by-step explanation:

6 is repeating

fillerfillerfilller

Answer:

answer 11

Step-by-step explanation:

2f+5=

2×3+5=

6+5=

11

Answer:

The answer is 11

Step-by-step explanation:

You already know what is f which is 3 all you have to do is plug it in.

2(3)+5

6+5=11

Answer:

that is indeed a function

Step-by-step explanation:

Answer:

20,000 + 3,000 + 50

Step-by-step explanation:

twenty thousand three thousand fifty

hope this helps have a wonderful day! <3

Answer:

x = -1

Step-by-step explanation:

there u go

Answer:

x > 17

Step-by-step explanation:

2x - 8 > x + 9

take away x from both sides

x-8 > 9

add 8 to both sides

x>17

Answer:

Step-by-step explanation:

8/3 *4/5

32/15

x:45 miles×36 miles x

Ratio in lowest terms:

x:x 36 miles 45 miles

Answer:

try adding them togther

Step-by-step explanation:

Answer: 9w+63=198

w=15

Step-by-step explanation:

198-63=135

135 divided by 9 would then equal 15

Slope=M=y2-y1/X2-X1=

-1 -2 /4-0=

-3/4  =

-0.75