Does anyone know the answer to number 3?

Answer:

y = 6x + 18

Step-by-step explanation:

so first write y = 6x + b (because you have the slope) now to find the y-intercept input the point (-2, 6) and do algebra

6 = 6(-2) + b

6 = -12 + b

b = 18

Answer:

c i think

Step-by-step explanation

not 100% tho

The surface are of the new solid formed by the joining of two identical cubes having a surface area of 294 cm² is: 490 cm²

Total surface area of a cube = 6a², where a is the length of each of the sides.

Given:

Surface area of each identical cube = 294 cm²

Find the length of each side:

6a² = 294

a² = 294/6

a² = 49

a = √49

a = 7 cm

Surface area of the new solid = surface area of the two identical cubes - 2(area of the surface where both are joined)

Surface area of the new solid = 2(294) - 2(7²) = 490 cm²

Learn more about surface area of cube on:

https://brainly.com/question/410493

Answer:

Distributive property

Step-by-step explanation:

Distributive property states that,

multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

That is,

a(b + c) = ab + ac

3 avocados cost $0.40 each

3x0.40

= $1.2

5 lemons cost $0.40 each.

5x0.40

= $2

Total = $1.2 + $2

= $3.2

Using distributive property

(3+5)0.40

= 8(0.40)

= $3.2

Answer: Distributive property

Step-by-step explanation:

The Distributive property is the same as a(b + c) = ab + ac

Answer: d and e

Step-by-step explanation:

a) 4 - 9 = 5 FALSE

b) 20 = 14 + 9 FALSE

c) 15 = 9 - 6 FALSE

d) 9 divided by 3 = 3 TRUE

e) 36 = 4 x 9 TRUE

Answer is D and E

Step-by-step explanation:

Option D u will multiply each side by the LCM which is 3 and u will get the answer to be C=9

option E u will divide both side by 4 and u will get the answer to be C=9

Answer:

f(-3) = -3(-3) + 7

= 9 + 7

= 16

Answer:

2.66666666667

Step-by-step explanation:

two over three divided by one over four is 2.66666666667

Answer:

[tex]\sqrt{y} +\sqrt[3]{y} =12[/tex] if this is your question the answer is y=64

Answer:

1. false

2.true

3.true(im kinda iffy on that one but i think its right)

Answer:

false true true

Step-by-step explanation:

I'm pretty sure

Hi there! Hope this helps, and if it does, please mark brainliest!

Answer:

2 boxes

Step-by-step explanation:

There are roughly 28 grams in an ounce. So if you have 12 ounces, times 28 by 12, which is 336, so you need 336 grams of raisins. Divide by 170, the number of grams in one box, which would be 1.98 boxes, but you have to round up, so you would need two boxes.

Answer:

32ft^2

Step-by-step explanation:

length (l)=3ft

breath (b)=2ft

height (h)=2ft

We know that,

surface area (A)=2(lb+lh+hb)

=2(3*2+3*2+2*2)

=2(6+6+4)

=2(16)

=32ft^2

Mark me as brainlist. Hope this helps you.

Answer:

There is very very very near 1,000,000 (shades included in those colors)

Step-by-step explanation:

Hi!there are about 18 decillion colors.So how do we know there are 18 decillion colors? First of all, scientists have determined that in the lab we can see about 1,000 levels of dark-light and about 100 levels each of red-green and yellow-blue. So that's about 10 million colors right there. And then you have to allow for other matters.

Answer:

[tex]\frac{9}{20}[/tex]

Step-by-step explanation:

[tex]\frac{7}{10}-\frac{1}{4}[/tex]

Find lcm : 20

[tex]=\frac{14}{20}-\frac{5}{20}[/tex]

[tex]\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{c}-\frac{b}{c}=\frac{a-b}{c}[/tex]

[tex]=\frac{14-5}{20}[/tex]

[tex]\mathrm{Subtract\:the\:numbers:}\:14-5=9[/tex]

[tex]=\frac{9}{20}[/tex]

~Learn with Lenvy~

Answer:

754.27

Step-by-step explanation:

Use coumpound interest formula A=p(1+r)^t

Convert 5% into a decimal (move decimal over to times to the left making it .05)

Plug in numbers A=3500(1+.05)^4

Then you get $4254.27

Subtract by priciple of 3500 and you get left with 754.27

Answer:

22 and 4 = 44   9, 8, 7= 504    27, 12, 36= 108   25, 8= 200   14, 12= 84   32, 24, 18= 288

Step-by-step explanation:

Step-by-step explanation:

no explanations.I have done the whole sum

Answer:

y>x3+x2

Step-by-step explanation:

it has the greater than sign

divide by 3.14 on both sides first.

V/3.14 = r^3

Now cube root both sides.

3√(V/3.14) = r

r = 3√(V/3.14)

r is the cube root of v/3.14.

Answer:

Hey!

Your answer is 5.96!

Step-by-step explanation:

5 + 0.9 = 5.9

IF WE ADD 0.06...it makes 5.96

(the 6 is in the hundredth column so it goes AFTER the 9)

This fives us 5.96!

Answer:

Decimal: 0.49

Percent: 49%

Step-by-step explanation:

There is 49 blocks shaded out of 100 blocks.

49/100=

0.49

49%

Answer:

f(-13)=-1379

Step-by-step explanation:

f(-13)=-8(-13)^2+1(-13)-14

f(-13)=-8(169)-13-14

f(-13)=-8(169)-27

f(-13)=-1352-27

f(-13)=-1379

Answer:

4 hours

Step-by-step explanation:

11 x 4 equals 44 plus he read 5 pages so its 49

Answer:

4 hours

Step-by-step explanation:

Answer:

A.1

Step-by-step explanation:

those jelly beans are big.. its either 1 or 10 like 17cm is as long as your hand(just your hand and fingers not ur arm)

so A.

The reasonable upper limit of the bean jar is the same as the height of the jar so it will be 17cm so none of the given options will be correct.

Volume is the scalar quantity of any object that specified occupied space in 3D.

For example, the space in our room is referred to as volume.

The volume of cuboid = length × height × width.

The volume of the cube = side³.

Given a jar with a square base

Length = 12.5 cm

Width = 12.5cm

Height = 17 cm

The jelly beans will cover all heights of the jar so the maximum height of the jelly will be the same as the height of the jar.

Hence "The reasonable upper limit of the bean jar is the same as the height of the jar".

To learn more about volume,

https://brainly.com/question/1578538

#SPJ2

~Shoto Todoroki here~

-first tile-

-third tile-

(5x+x)=(4-9)

6x-5

hope this helps :D

Answer:

$72,920

Step-by-step explanation:

36,460 x 2 = 72,920

Answer:  whats the question 10 dollars an hour ?63 dollars total ? ... Marisa gets paid $50 for 5 hours of work and charges an initial fee of $13.

Step-by-step explanation: i hope this help =)

Answer:

$10

Step-by-step explanation:

Marisa gets paid $10 and hour. I know this because if she gets paid $50 for 5 hours, then divide 50 by 5 to get 10.

Hope this helps! :)

PLEASE MARK ME AS BRAINLIEST I REALLY WANT TO LEVEL UP

Have a blessed day and remember to keep smiling :)

Answer:

  see attached

Step-by-step explanation:

Points are plotted on a coordinate grid by recognizing the meaning of the numbers in the ordered pair.

The first number is the x-coordinate, the horizontal distance from the y-axis. The second number is the y-coordinate, the vertical distance from the x-axis. Positive numbers indicate "right" or "up". Negative numbers indicate "down" or "left."

The mark is 3.5 units left of the y-axis and 4 units down from the x-axis.

__

The mark is neither left nor right of the y-axis, so is on the y-axis. It is 4.5 units down from the x-axis.