PLEASE HELP ASAP will give brainly

Answer:

(7, 8) is NOT a solution to the equation

Step-by-step explanation:

x = 7 and y = 8 so fill those into the equation

7(7) + 9(8) = 11

49 + 72 = 11

121 = 11

this makes the equation NOT true

So no, (7, 8) is NOT a solution to the equation

Answer:

It would be Kite A

Step-by-step explanation:

Multiply the height by the base

30 x 30 = 900 inches of paper

40 x 20 = 800 inches of paper

Answer:

Same amount

Step-by-step explanation:

kite b=20+ 40=60

kite a=30+30=60

Same amount

Answer:

Aiko spends $3.85

Step-by-step explanation:

2.60 times 3 - 3.95 = 3.85

Answer:

3.85

Step-by-step explanation:

2.60x3=7.80 7.80-3.95=3.85

Answer:

-3/4

Step-by-step explanation:

First, we find the change in x & change in y.

Change in x: 6 - 2 = 4

Change in y: 1 - 4 = -3

Since slope is rise (change in y) over run (change in x),

-3/4 is the slope.

Answer:

b

Step-by-step explanation:

Answer:

x = 4

Step-by-step explanation:

You can do this by realizing that since JG is the diameter then 6 + 11x + 22x - 1 must equal 180 minus 43 because that is the measure of HG. So then just set it up like an algebra equation.

137 = 6 + 11x + 22x - 1

137 = 33x + 5

132 = 33x

x = 4

Answer:

m<R ≈ 22.62°

Step-by-step explanation:

Reference angle = R

Side opposite to R = 5 cm

Adjacent side length = 12 cm

Thus, applying TOA, we have:

Tan R = opp/adj

Tan R = 5/12

R = tan^{-1}(5/12)

R ≈ 22.62° (nearest hundredth)

Answer:22.61

Step-by-step explanation:

22.61

Answer:

13 is the answer

Step-by-step explanation:

Answer:

YZ is 4+√55 cm.

Step-by-step explanation:

[tex]a^2+b^2=c^2[/tex]

[tex]3^2+b^2=5^2[/tex]

[tex]9+b^2=25[/tex]

[tex]b^2=16\\b=4[/tex]

[tex]a^2+b^2=c^2\\3^2+b^2=8^2\\9+b^2=64\\b^2=55\\b=\sqrt{55}[/tex]

4+√55

Answer:

See explanation

Step-by-step explanation:

1) 5/10

2) 3/10

3) 2/10

4) 7/10

Answer:

1) [tex]\frac{5}{10} = \frac{1}{2}[/tex]

2) [tex]\frac{3}{10}[/tex]

3) [tex]\frac{2}{10} = \frac{1}{5}[/tex]

4) [tex]\frac{7}{10}[/tex]

Step-by-step explanation:

Probability = [tex]\frac{number of favourable outcomes}{total number of favourable outcomes}[/tex]

gray marbles = 5

white marbles = 3

black marbles = 2

total number of marbles = 10

Answer:

d. and e.

Step-by-step explanation:

i did the test

Option A and Option D represents the equation of area of rectangular piece which are A=4×[tex]2\frac{1}{2}[/tex] and A=4×5/2.

The area of Rectangle is length times of width.

Given that A rectangular piece of glass is shown.

The length is measured as 4 feet.

The width is measured as 2 and one-half feet.

We have to find the  equations can be used to find the area of the piece of glass.

Area=Length×width

Area=4 feet × 2 and one-half feet

=4×[tex]2\frac{1}{2}[/tex]

=4×5/2

Hence, Option A and Option D represents the equation of area of rectangular piece which are A=4×[tex]2\frac{1}{2}[/tex] and A=4×5/2.

To learn more on Area of Rectangle click:

https://brainly.com/question/20693059

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Answer:

32 eighths

Step-by-step explanation:

If each pie is being divided into 8 parts then all you have to do is multiply 8 by the number of pies (4). 8 * 4 = 32

The number of eighths Sarah will have is 8.

Given to us,

Total number of pies Sarah have = 4,

Each pie is divided into eighths, therefore, in 8 parts.

The number of eighths Sarah will have = number of pies Sarah x 8 parts.

                                                                  =  4 x  8 parts

                                                                   =  32 eighths

Hence, the number of eighths Sarah will have is 8.

To know more visit:

https://brainly.com/question/810472

Answer:

16x^3 + 8x^2 + 12x

Step-by-step explanation:

Given the product 4x(x^2+2x+3)

On Expanding

4x(x^2+2x+3)

= 4x(x^2)+4x(2x)+4x(3)

=  16x^3 + 8x^2 + 12x

Hence the Area of the model is 16x^3 + 8x^2 + 12x

The area model is as follows:

4x × (x²) = 4x³

4x × (2x) = 8x²

4x × (3) = 12x

The area model that will be use to multiply 4x(x² + 2x +3) is as follows:

4x × (x²) = 4x³

4x × (2x) = 8x²

4x × (3) = 12x

Therefore,

4x(x² + 2x +3)  = 4x³ + 8x² + 12x

learn more on area model here: https://brainly.com/question/2281913

(5x + 2) + (4x + 5)

= 5x + 2 + 4x + 5

= 5x + 4x + 5 + 2

= 9x + 7

Answer:

x = 30 y = 70 z = 80

Step-by-step explanation:

Answer:

x=22.25

Step-by-step explanation:

6x+2x+2=180

8x=178

x=22.25

i have a issue i have cancer

Answer:

42.75

Step-by-step explanation:

i took the test and got it right

Answer:

42.75%

Step-by-step explanation:

I have no explanation besides that this answer is confirmed by Acceleration Education / Buzz

Note:

Hope this helps you, sorry for the late answer, but it will help you in the future. Enjoy Your Answer.

All My Other Answers:

Learn More:

Answer:

I don't know

Ich bin fett

I'm just a fat boy watching ph once a month

Step-by-step explanation:

bobo Ampt

The answer is D) x^3-6x^2y+12xy^2-8y^2

Answer:

where is it?

Step-by-step explanation:

Answer:

okay

Step-by-step explanation:

is it easy? good luck to me and your question

Answer:

1000 yard to make the blanket. I dony kikj

Answer:

took the test

Step-by-step explanation:

he used 1 1/4 yards of fabric

Answer:

x = 90°

y = 90°

Step-by-step explanation:

The angle indicated with a box shape is a right angle = 90°

Thus:

x corresponds to 90°. Therefore,

x = 90°

✔️y = 180 - x (linear pair theorem)

y = 180 - 90 (substitution)

y = 90°

Answer:

(x-8)^2 + (y-4)^2 = 16

Step-by-step explanation:

Standard equation of a circle is expressed as;

(x-a)^2 + (y-b)^2 = r^2

(a, b) is the centre

r is the radius

Given

Centre (8, 4)

r =  4

Substitute

(x-8)^2 + (y-4)^2 = 4^2

(x-8)^2 + (y-4)^2 = 16

This gives the required equation

Answer:

(x-8)^2 + (y-4)^2 = 16

Step-by-step explanation:

other guy is correct i just took the quiz

Answer:.97

Step-by-step explanation:

Answer:The factors of 50 are 1, 2, 5,10, 25, and 50.

Step-by-step explanation:The factors of 50 are 1, 2, 5,10, 25, and 50.

Answer:

The factors of 50 are

Step-by-step explanation:

1, 2, 5, 10, 25, and 50

I=prt

I= 400×(4.5/100)×5

I=$90

total 400+90=$490

I=prt

I=250×(2/100)×5

I=$25

total 250+25=$275

Answer:

C. 66 square units

Step-by-step explanation:

The area of the middle rectangle would by base × height, or y × h, or 6 × 6.

The area is 36.

The area for one triangle would 1/2 × base × height.

(But since there are two triangles to solve for, the 1/2 is not necessary, and we can just do base × height again.)

So, it would be x × h, or 5 × 6.

The area is 30.

Combine both areas to get the whole area of 66 units²

Answer:

its 144in

Step-by-step explanation:

8 times 9 times 2 is 144in