Alvin has a rectangular lawn that he is going to reseed. The length is 42 feet and the width is 25 feet. Each bag of grass seed covers 50 square feet. How many bags of grass seed will Alvin need? *

Answer:

I really don't know but I will give you a tip on where to find it weegy.com

Step-by-step explanation:

Answer:

If you add up the amount of pencils there are then you get 20,

so that means that you have 20 pencils in all, and out of the 20 pencils, 4 of them are green so the probability is 4/20

and 4/20 in decimal form is 0.2, so the probability is unlikely that she will pick a green pencil

-Have a good Day!

Answer:

step 1.

(67-X)=180

67-180= - X

-X=-113

X=113

Answer:

36

Step-by-step explanation:

no of boys = 6

no of girls= 5

Ratio = 6:5

No of girls = 30

Ration = 6:5:: x : 30            (x = 30 / 5 x 6)

         = 6:5:: 36:30

I hope its right!

There are 36 boys.

Since the ratio is 6:5 and the question wants to know how many boys are in a class if there are 30 girls then all you have to do is divide 30 by 5 to get 6 (which is a key factor in this equation). After that you multiply the 6 by the original number of boys (which is also six) to get a total of 36 boys. This is an equivalent expression to the original ratio.

Original:

6:5

When there are 30 Girls:

36:6

When 36:5 is divided by 6 you get 6:5 which is the original ratio.

Hope this helps and have a nice day.

-R3TR0 Z3R0

Answer:

Isn't that just soild liquid and gas atoms?

The image is showing how the atoms change depending on which state of matter it is, so if it is a soild the atoms would be really compacted as it moves slower, if it's a liquid then it's more looser than a soild, but more compacted than a gas, and a gas is just moving a lot and has a lot more space.

^^ That would be the answer if you on the states of matter or something like that unit.

Answer:

I dont know your vocab words so i cant help

Step-by-step explanation:

Answer:

C. 600[tex]cm^{2}[/tex]

hope this helped :)

Answer:

W' -6,2

X' -12, 2

Y' -10, -3

Z' -4, -3

Step-by-step explanation:

If you look into a mirror, you will see your reflection. It's kind of like that ig. Reflecting it over the y-axis means that you're going to be moving the whole shape over the line that says "y" at the top of it. Sorry if my explanation is bad, but this is the most easy way for me to explain it. After you reflect it over the y-axis, you have to find out where the points are now.

So

Point W started at 6,2

Point X started at 12,2

Point Y started at 10,-3

Point Z started at 4,-3

Btw, I just started learning this, so I may be wrong, but I hope this helped!!

Answer:

w' -6,2

x' -12,2

y' -10, -3

z' -4, -3

Step-by-step explanation:

All the domains become negative while the ranges stay the same

Answer:

1 : B

2: 196

PLEASE MARK ME AS BRAINLIEST

Answer:

1. b

2. c

Step-by-step explanation:

Answer:

first box answer is 4 tens, 7 ones, and 6 tenths

second box answer is  4 ones, 7 hundredths, 6 thousandths

third box answer is 4 tenths, 7 hundredths, 6 thousandths

Answer:

4 tens 7 ones 6 tenths goes to 47.6..... 4 ones 7hundreths 6thousandths goes to 4.076.... 4 tenths 7 hundredths 6 thousandths goes to 0.476

Step-by-step explanation:

Hope this helps

Answer:

[tex]\frac{6}{7}[/tex] * [tex]\frac{7}{6}[/tex] = [tex]\frac{42}{42}[/tex] = 1

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

Answer:85°

Step-by-step explanation:

exterior angle= sum of the two opposit Interior angle

Answer:

I'm guessing you don't need help anymore ?

Step-by-step explanation:

sorry if you still need help ill help you.

Answer:

[tex]x=-3[/tex]

Step-by-step explanation:

[tex]6x-9=(3x+2)+(2x-14)\\Solving\\x=-3[/tex]

Answer: x = -3

Step-by-step explanation:

I don't know how to explain

Answer:

5.5

Step-by-step explanation:

IF you at 2 1/6 liters and 2 2/6 liters of water together you get 4.5 liters, then you subtract 10 liters minus 4.5 you get 5.5.

Answer:

y=5

Step-by-step explanation:

Answer:2p

Step-by-step explanation: Find the common factors for the numerical part:

4

,

12

,

−

18

4

,

12

,

-

18

The factors for

4

4

are

1

,

2

,

4

1

,

2

,

4

.

Tap for more steps...

1

,

2

,

4

1

,

2

,

4

The factors for

12

12

are

1

,

2

,

3

,

4

,

6

,

12

1

,

2

,

3

,

4

,

6

,

12

.

Tap for more steps...

1

,

2

,

3

,

4

,

6

,

12

1

,

2

,

3

,

4

,

6

,

12

The factors for

−

18

-

18

are

−

18

,

−

9

,

−

6

,

−

3

,

−

2

,

−

1

,

1

,

2

,

3

,

6

,

9

,

18

-

18

,

-

9

,

-

6

,

-

3

,

-

2

,

-

1

,

1

,

2

,

3

,

6

,

9

,

18

.

Tap for more steps...

−

18

,

−

9

,

−

6

,

−

3

,

−

2

,

−

1

,

1

,

2

,

3

,

6

,

9

,

18

-

18

,

-

9

,

-

6

,

-

3

,

-

2

,

-

1

,

1

,

2

,

3

,

6

,

9

,

18

List all the factors for

4

,

12

,

−

18

4

,

12

,

-

18

to find the common factors.

4

4

:

1

,

2

,

4

1

,

2

,

4

12

12

:

1

,

2

,

3

,

4

,

6

,

12

1

,

2

,

3

,

4

,

6

,

12

−

18

-

18

:

−

18

,

−

9

,

−

6

,

−

3

,

−

2

,

−

1

,

1

,

2

,

3

,

6

,

9

,

18

-

18

,

-

9

,

-

6

,

-

3

,

-

2

,

-

1

,

1

,

2

,

3

,

6

,

9

,

18

The common factors for

4

,

12

,

−

18

4

,

12

,

-

18

are

1

,

2

1

,

2

.

1

,

2

1

,

2

The GCF for the numerical part is

2

2

.

GCF

Numerical

=

2

GCF

Numerical

=

2

Next, find the common factors for the variable part:

p

3

,

p

2

,

p

p

3

,

p

2

,

p

The factors for

p

3

p

3

are

p

⋅

p

⋅

p

p

⋅

p

⋅

p

.

p

⋅

p

⋅

p

p

⋅

p

⋅

p

The factors for

p

2

p

2

are

p

⋅

p

p

⋅

p

.

p

⋅

p

p

⋅

p

The factor for

p

1

p

1

is

p

p

itself.

p

List all the factors for

p

3

,

p

2

,

p

1

p

3

,

p

2

,

p

1

to find the common factors.

p

3

=

p

⋅

p

⋅

p

p

3

=

p

⋅

p

⋅

p

p

2

=

p

⋅

p

p

2

=

p

⋅

p

p

1

=

p

p

1

=

p

The common factor for the variables

p

3

,

p

2

,

p

1

p

3

,

p

2

,

p

1

is

p

p

.

p

The GCF for the variable part is

p

p

.

GCF

Variable

=

p

GCF

Variable

=

p

Multiply the GCF of the numerical part

2

2

and the GCF of the variable part

p

p

.

2

p

Answer:

5

Step-by-step explanation:

On the LHS (Left Hand Side) 13-6 is 7

So we need to find a number that subtracts into 12 that makes 7 which is 5,

12-5=7

So 5 is the solution

Answer:

5

Step-by-step explanation:

13 - 6 = 7 which is equaled to  12 - 5 = 7

hope this helped :)

Answer:

2.5 litre if it is rounded goes up to 3 litre

Step-by-step explanation:

b x h( base times height)

100 times 250 = 2500 cm2

1 litre = 1000 cm2

2500 cm2 is equal to 2.5 litre

Answer:

11cm

Step-by-step explanation:

Hi, I can help.

Now to find this it is just simple subtraction but you need to know what to look for.

Let us first imagine that the top rectangle sticking out doesn't exist. Lets focus on the bottom rectangle who has the dimensions of 6 and 18cm. We need to find the ? on the top of the rectangle.

Now lets add the top rectangle. Something important to remember is that the 5cm top lines up with the ? even though it is above it.

Also, the top and bottom of a rectangle is always to going to match up / be equal.

So the 5cm + ? is going to be equal to 16cm.

So how can we use this info to find the answer? We can actually look at the 16cm and 5cm. Since the 16cm and the 5 + ? are equal we can take the 16cm at the bottom and actually take away 5cm away from it to find the ?.

So :

16cm - 5cm = 11cm

So literally that is it.

11cm is your ?

I feel like I didn't do a great job explaining this so if you have any questions AT ALL please comment or message me and I will help you anywhere its needed. :)

Step-by-step explanation:

2/3 × 1/5

[tex] \frac{2}{3} \times \frac{1}{5} [/tex]

=

[tex] \frac{2}{15} [/tex]

Answer:

2/15

C

Step-by-step explanation:

You multiply the top two numbers (2 x 1 = 2) then the bottom numbers (3x5=15) then you get your answer of 2/15

Answer:

Step-by-step explanation:

V=LWH

first lets find the volume of the bottom rectangle

(30)(2)(4)= 240

for the second rectangle we need the length:

30-15=15

15 is the length of the second rectangle the width is going to be 2 because you can tell by the picture above as well as the height

for the second rectangle(or the one on top) you're going to multiply

(2)(2)(15)=60

now we add both of the volumes up (240+60) to get an overall volume of

300

The volume of the steps Sally built is 300 cubic inches,

A cuboid is a three-dimensional closed figure which has volume along with surface area.

The volume of a cuboid is the product of its length, width, and height.

The total surface area of a cuboid is 2( lw + wh + wl) and the lateral surface area is 2(l + w)×h.

The given figure can be broken into two parts,

The taller cuboid has a height of (2 + 4) = 6 inches, width of 2 inches and a length of 15 inches.

Therefore, The volume of the taller cuboid is (6×2×15) cubic inches.

= 180 cubic inches.

Next cuboid has a length of 15 inches, height of 4 inches and width of 2 inches.

Therefore volume of this cuboid is,

= (15×4×2) cubic inches.

= 120 cubic inches.

So, The total volume of the cuboid is,

= (180 + 120) cubic inches.

= 300 cubic inches.

learn more about cuboids here :

https://brainly.com/question/29568631

#SPJ2

Answer:

I think it's pretty good

Step-by-step explanation:

Answer:

not very good

Step-by-step explanation:

a score of 50 is an f so imagine a score of 25

Answer:

11

Step-by-step explanation:

xnjksb, z

The reading rate for each of the students are 186.975, 225.0625, 209.94 and 189.64 pages per minute.

First of all, we would determine the number of words in each page of this 325-page book as follows:

Number of words = 90,000/325

Number of words = 276.92 ≈ 277 words per page.

For Jamie's reading rate, we have:

Jamie = (277 × 81)/120

Jamie's reading rate = 186.975 pages per minute.

For Molly's reading rate, we have:

Molly = (277 × 65)/80

Molly's reading rate = 225.0625 pages per minute.

For Edgar's reading rate, we have:

Edgar = (277 × 72)/95

Edgar's reading rate = 209.94 pages per minute.

For Tyrone's reading rate, we have:

Tyrone = (277 × 89)/130

Tyrone's reading rate = 189.64 pages per minute.

Read more on reading rate here: https://brainly.com/question/21816489

#SPJ1

Answer:

No It won't spill

Step-by-step explanation:

No It won't spill. The first pan is 187 for its volume and the 2nd pan is 202.5 for its volume.