It’s number 15 plzz help HELP IT FOR TODAY

Answer:

(1, 1)

Step-by-step explanation:

Answer:

i will forever hate math

Step-by-step explanation:

Answer:

2%

Step-by-step explanation:

Giveb the model expression :

H = (1.02)^t

General relation:

H = (1 + rate)^t

Rate = yearly growth rate of sunflower

1 + rate = 1.02

Rate = 1.02 - 1

Rate = 0.02

Hence yearly growth rate of sunflower is :

0.02 * 100%

= 2%

2% growth per year.

Answer:

y = 2 x + log ( b x ) , y

Step-by-step explanation:

here you go buddy

Answer:

<8

Step-by-step explanation:

<1 and <8 are alt exterior angles

Answer:

It is 6 inches long

Step-by-step explanation:

Since they are similar the ratio of width and length will be the same for both so the ratio for the first one is 2/3 so whats two thirds of 9? 6, and that's your answer. If you have any questions about this just leave a comment

Answer:

it'll be 64:5

Hope this helps

Hope this helps ALL THE BEST!!

Answer:

1,2,4

Step-by-step explanation:

1: The temperature should be decreasing in an exponential rate as the coffee is hot

2: radioactive element should keep decreasing over years

3: should be increasing rate

4: 'popularity is declining' indicates it's a decay

5: 'growing community' indicated it's increasing

Answer:

2988

Step-by-step explanation:

Answer:

3a (2b-3c)

Step-by-step explanation:

9 (8- - 125)

should equal 1197

Step-by-step explanation:

207 is your answer

Answer:

80% of 55 = 44

Step-by-step explanation:

Answer:

150%

Step-by-step explanation:

Answer:

what are we helping with?

Step-by-step explanation:

Jada needs 10 cups of sparkling water if she uses 15 cups of apple juice.

Jada needs 9 cups of apple juice if she uses 6 cups of sparkling water.

Answer:

rectangle

Step-by-step explanation:

They want the most specific term. A rectangle is a parallelogram and quadrilateral, but not all parallelograms and quadrilaterals are rectangles.

Answer:

A) Lauren is 10 years old. 5*2=10

Twice means multiply by 2

B) Mark baked 6 muffins. 12* 1/2=6

Half as many means half of the number so half of 12 is 6.

C) Jerry made $24. 20+4=24

more means to add, so $4 more than Amy ($20) is 20+4.

Answer:

Step-by-step explanation:now a full glass holds 1/6 of a bottle that means 1 bottle contains 6 glasses. hence,3 bottles should be 3x6=18. now 1 bottle =6 glasses, then 1/2=6/2=3. ∴3 1/2 bottles would be=18+3=21 glasses

Answer:

Imagine skip counting by 9

<-------Negative side Positive Side------>

<-36 -27 -18 -9 -0- 9_18_27_36->

Numberline:

Answer:

102 degrees bc it is vertical angle means there's same degree

Answer:

78 degrees

Step-by-step explanation:

because the two lines are parallel and both equal to 180, simply subtract 180 by 102 and you will get your answer :D (edit: I apologize, I didn't read the problem thoroughly. The answer would actually be 102)

Answer: y = (-1/2)x + 8.5

Step-by-step explanation:

A line perpendicular would have a slope that is the negative reciprocal of the given equation.

In this case, the slope is 2, so the perpendicular equation's slope would be -1/2.

We plug in (1, 8) to find b, or the y intercept.

8 = (-1/2)(1) + b

b = 8.5

So the equation would be:

y = (-1/2)x + 8.5

Answer:

[tex]y=-\frac{x}{2}+\frac{17}{2}[/tex]

Step-by-step explanation:

hope this is what you are looking for

have a nice day!!

Answer:

[tex]y = 2[/tex]

Step-by-step explanation:

1) Divide both sides by 2.

[tex]3y - 6 = 0[/tex]

2) Add 6 to both sides.

[tex]3y = 6[/tex]

3) Divide both sides by 3.

[tex]y = \frac{6}{3} [/tex]

4) Simplify 6/3 to 2.

[tex]y = 2[/tex]

Therefor, the answer is y = 2.

Answer :

5 )

1 - 119

2 - 61

3 - 61

4 - 119

5 - 119

6 - 61

7 - 61

6 )

3 - 102

4 - ??

5 - ??

6 - 133

7 - 47

8 - 47

9 - 133

Step-by-step explanation:

Mark me brainly

Answer:

Step-by-step explanation:

The term added which completes the square is half of the linear coefficient squared. In a quadratic ax^2+bx+c, b is the linear coefficient, so in this case the added term would be

(13/2)^2=169/4=42.25

The term 13/2 is added to complete the square.

A quadratic equation is a polynomial which has the highest degree equal to two. It is a second-degree equation of the form ax² + bx + c = 0, where a, b, are the coefficients, c is the constant term, and x is the variable.

For the given situation,

The quadratic equation is x^2 + 13x -3 = 0.

This is not the perfect square term. So we can solve this by using the completing the square method.

⇒ [tex]x^{2} +13x-3=0[/tex]

⇒ [tex]x^{2} +13x=3[/tex]

⇒ [tex]x^{2} +13x + (\frac{13}{2})^{2} =3+(\frac{13}{2})^{2}[/tex]

⇒ [tex](x+\frac{13}{2} )^{2} =3+\frac{169}{4}[/tex]

⇒ [tex](x+\frac{13}{2} )^{2} =\frac{181}{4}[/tex]

⇒ [tex]\sqrt{ (x+\frac{13}{2} )}^{2} =\sqrt{\frac{181}{4}}[/tex]

⇒ [tex](x+\frac{13}{2})[/tex] = ± [tex]\frac{\sqrt{181} }{2}[/tex]

Hence  we can conclude that the term 13/2 is added to complete the square.

Learn more about quadratic equations here

https://brainly.com/question/12014272

#SPJ2

Answer:

all the answers you have are correct!!!

Step-by-step explanation:

Answer:

x=-4

Step-by-step explanation:

5+4x=-11

4x=-11-5

4x=-16

x=-16/4

x=-4

5+4(-4)=-11

5-16=-11

-11=-11

Answer:

x = -4

Step-by-step explanation:

5 + 4x =  -11

4x = -11 - 5

4x = -16 (Divide 4 both sides)

x = -4

5 + 4x =  -11

5 + 4(-4) = -11

5 - 16 = -11

-11 = -11

Answer:

B D and E

Step-by-step explanation:Got it right on USATP