I will reward you handsomely with a reward of Brainliest and some points and a 5 star and thanks if you answer these all correctly

Answer:

10x + 2y is your expression if you combine like terms.

Answer:

10X+2y

Step-by-step explanation:

Answer:

C) $540

Step-by-step explanation:

180 + (120 x 0.20)(15) = $540

Answer:

C. 540

Step-by-step explanation:

120 × 15

=1800

1800 × 20%

=360

360 + 180

= 540

Answer:17

Step-by-step explanation:

so i think it would be 17 as 5 is equivlent  to 8.33 percent of 60 which is the total amount of kids and 8.33 percent of 250 is 20 but since i think ur school rounds that percentage it would 17 red shirts

The results are in the table​ of the 250 total T-shirts about should be red 17.

We have given that,

Mr. torres ordered 250 School t-shirts to sell in a school store the t-shirts come in blue-gray or red to know how many of each color to order Mr. Torres polled a random sample of students. the results are in the table​.

A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen.

So I think it would be 17 as 5 is equivalent to 8.33 percent of 60 which is the total amount of kids and 8.33 percent of 250 is 20 but since I think your school grounds that percentage it would be 17 red shirts.

To learn more about the probability visit:

https://brainly.com/question/25870256

#SPJ2

Answer:

19.2

Step-by-step explanation:

I hope it helps you.....

Answer:

AC ≈ 19.2 cm

Step-by-step explanation:

Using Pythagoras' identity in Δ BCD to find BC

BC² + BD² = DC² , that is

BC² + 12.6² = 19.3²

BC² + 158.76 = 372.49 ( subtract 158.76 from both sides )

BC² = 213.73 ( take the square root of both sides )

BC = [tex]\sqrt{213.73}[/tex] ≈ 14.62

Using the tangent ratio in Δ ABD to find AB

tan20° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{AB}{BD}[/tex] = [tex]\frac{AB}{12.6}[/tex] ( multiply both sides by 12.6 )

12.6 × tan20° = AB , then

AB ≈ 4.59

Then

AC = AB + BC = 14.62 + 4.59 ≈ 19.2 cm ( to 1 dec. place )

Answer:

x = -2

Explanation:

1/3 (x-10) = -4

(3) 1/3 (x-10) = (3) -4

x - 10 = -12

x = -12 + 10

x = -2

:))

Answer:

y=0.875x + 6

Step-by-step explanation:

Answer:

Y= 7/8X+6

Step-by-step explanation:

Good luck bro .

Answer:

1. Clear parentheses on both sides of the inequality and collect like terms.

2. Add or subtract terms so the variable is on one side and the constant is on the other side of the inequality sign.

3. Multiply and divide by whatever constants are attached to the variable.

Step-by-step explanation:

Hope this helps    :)

Answer:

A. 27.3

B. 27.28

Step-by-step explanation:

You would have to round the tenth place up because of the 8 in the hundredths place, and for the hundredth place you would have to see if the thousandths place is higher than a 5 and if not don’t round up.

Answer:

a=27.3000

b=27.2800

Step-by-step explanation:

you just look at the decimal places and ignore the whole numbers for now the you look at the 2 since it is tenth the number at its back will add one to it because 8 is greater than 5 and it becomes 3 since we added 1 to 2 . our number then becomes 27.3 and the zeros you can remove them or put them it doesn't matter.

Answer:

23.74 ft² is the answer

Step-by-step explanation:

Area of a rectangle = l × b

(8 + √3) × √6

(8 + 1.73) × 2.44

9.73 × 2.44

23.74 ft²

Answer:

14,00

Step-by-step explanation:

14 bru

Answer:

321

Step-by-step explanation:

because  100+221 equals 321

Hope this helped.

Answer:

1st 2nd or both's answer you want

The statement where it proved that triangle ABC is a right triangle should be option b. The slope of segment AB and the slope of segment BC = -1

We know that in the right triangle both the legs should be perpendicular to each other also the product of slopes of perpendicular should be - 1.

So based on this, we can say that the slope of segment AB and the slope of segment BC is equivalent to -1

Therefore, the option b is correct.

Learn more about triangle here: https://brainly.com/question/24283305

Answer:

$5.86 - $1.34 = $4.52

Step-by-step explanation:

Answer:

4.52 for the sandwich. I hope this helps!

1 = False (6x6 = 36)

2 = True ( 6 + 5 = 11)

3 = True ( 6/2 = 3)

4 = True (17 - 6 = 11)

Answer:

false

true

true

true

Step-by-step explanation:

Answer:

I would say rectangle.

Step-by-step explanation:

  _    _    _    more than two right angles

l                   l

l                   l

l                   l    6 ft

l                   l

l                   l

l                   l

 ---   ---   ---

   3 ft

Answer:

I hope this helps.

Step-by-step explanation:

Answer: If its a 12 oz can the answer should be 354 mm or 354.82 mm to be exact

Step-by-step explanation:

That's the correct answer.

Answer:

100 + 4s = 244

Step-by-step explanation:

Cost of the ticket for s students = 4s

Bus rent  + cost of ticket for 's' students  = $ 244

100 + 4s = 244

Answer:

i cant answer it either its so hard

Step-by-step explanation:

Answer:

8 hours

Step-by-step explanation:

First you divide 126 by 3 to get the Miles Per Hour, you should get 42 Miles Per Hour, then, just divide 336 by 42 to get the numbers of hours he will have to drive, (which is 8)

Answer:

8 hours

Step-by-step explanation:

126 miles - 3 hours

336 miles - x hours

Cross multiply

126x = 336 x 3

126x = 1008

Divide both sides by 126

x = 1008/126

x = 8

0.85=1-0.15

=18000×0.85

15300 answer

Answer:

Rs 15,300

Step-by-step explanation:

15% of 18,000 is 2700. 18,000-2700=15,300

Answer:

A - 2 feet

Step-by-step explanation:

We know that the tank is a rectangular prism which means the volume is equal to length*width*depth

since the tank can hold 30 cubic feet of water, we can divide 30 by the given dimensions of the length and width to find the depth

30/5 = 6

6/3 = 2

therefore, the depth of the tank has to be 2 feet (A)

        Length x Width x Depth

From the question:

Volume of the rectangular prism = 30 cubic feet

Length of the rectangular prism = 5 feet

Width of the rectangular prism = 3 feet

Depth of the rectangular prism = ?

        Depth = Volume / (Length x Width)

Hence,

Depth = 30 cubic feet / 5 feet  x 3 feet

Depth = 30/ 15

Depth = 2 feet

The correct option is option A

To learn more, visit the link below:

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Answer:

a and B are same

Step-by-step explanation:

just imagine in your brain you flip the triangles so the A and B both look the same. Dont they?

Answer:

197 in

Explanation:

6.4x5=32

9x5=45

5×5=25x4=100

5×4×0.5=10×2=20

32+45+100+20=197

Answer:

197 inches squared

Step-by-step explanation:

Break down the sides,

Side 1, (front) 5*5=25

Side 2, (slanted compound shape) break down compound into triangle and square: 5*5=25, 4*5/2=10

Side 3, (slanted compound shape) break down compound into triangle and square: 5*5=25, 4*5/2=10

Side 4, (top slanted) 6.4*5=32

Side 5, (Bottom) 5*5=25

Side 6, (Back) 9*5=45

Add all together, 25+25+10+25+10+32+25+45=197

Answer:

12

Step-by-step explanation:

__ (3+2) = 36+24

12 x 3 = 36

12 x 2 = 24

12 (3+2) = 36 + 24

Answer:

The answer should be D

Answer:

x ≥ 6

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

-3x ≤ -18

Step 2: Solve for x