Answer:
Area = 35/4 m²

Length = 7/2 m

Area = length * width

35/4 = 7/2 * width

7/2 * width = 35/4

width = 35/4 ÷ 7/2

width = 35/4 × 2/7 = 5/2

Width = 5/2 m

Length = 7/2 m

Area = length * width

35/4 = 7/2 * width

7/2 * width = 35/4

width = 35/4 ÷ 7/2

width = 35/4 × 2/7 = 5/2

Width = 5/2 m

Write the number in expanded form 742

Which is 8.43 written in expanded form

Ashley, Jake, and Angelina shared $1080 in the ratio of 1:3:5. How much money do each of them have?

Tony has a bucket filled with 10 green, 3 blue, 1 red, and 7 yellow tennis balls. Heremoves 9 tennis balls from the bucket, without replacement.Which of the following outcomes could represent the tennis balls that he selects? (MULTISELECT)A. All of the tennis balls are blue. B. There is 1 tennis ball of each color.C. There are 3 green tennis balls.D. There are more red tennis balls removed than other colors.E. The number of red tennis balls is the same as the number of blue tennis balls.help

The following 3-D object is composed of identical cubes. The volume of the 3-D object is 56cm cubed. The surface area of the 3-D object is a) 30cm squaredb) 60cm squaredc) 120cm squaredd) 144cm squared

Which is 8.43 written in expanded form

Ashley, Jake, and Angelina shared $1080 in the ratio of 1:3:5. How much money do each of them have?

Tony has a bucket filled with 10 green, 3 blue, 1 red, and 7 yellow tennis balls. Heremoves 9 tennis balls from the bucket, without replacement.Which of the following outcomes could represent the tennis balls that he selects? (MULTISELECT)A. All of the tennis balls are blue. B. There is 1 tennis ball of each color.C. There are 3 green tennis balls.D. There are more red tennis balls removed than other colors.E. The number of red tennis balls is the same as the number of blue tennis balls.help

The following 3-D object is composed of identical cubes. The volume of the 3-D object is 56cm cubed. The surface area of the 3-D object is a) 30cm squaredb) 60cm squaredc) 120cm squaredd) 144cm squared

**Answer:**

Scenario A:

The Boxer is above her starting weight.

Lets say she started out at the weight of 100. If she gained six pounds, she would then be at 106 pounds. Then she loses 2 pounds. Now she is at 104 pounds. She has still gained a total of 4 pounds. *gained* meaning she is above her starting weight.

Scenario B:

The roller coaster is below it's initial height.

Lets say that the initial height is 30 feet to start. Then it goes down 20 feet. That means that it is now at 10 feet. Finally, the roller coaster goes back up 15 feet, that means that it is now at 25 feet. 25 < 30. So the roller coaster is below it's initial height.

Scenario C:

The overall change in the company's size is zero employees.

Lets say that the company starts out with 400 employees. Then they lose 20 employees. Now they have 380 employees. However, they gained 20 new employees! They are back to 400 employees. 400=400. So the overall change in the company's size is zero employees.

**Answer:**

30 different signals

(n = no. of objects)

(r = no. of objects selected)

**Step-by-step explanation:**

this is a permutation problem so use the formula:

5P5 / 2! 2! 1! <- its 5 P 5 because there are 5 flags, 2 red, 2 white, and 1 blue

[5! / (5 - 5)!] / 2 x 2 x 1 <- the permutation formula is: n! / (n - r)!

= 120 / 4

= 30

(i know this was like 6 years ago but just in case someone needs the correct answer)

1 milligram = 1/1000 gram

Therefore:

500 milligrams = 500/1000 gram = 1/2 gram

500 half grams fit into 250g, as 500 * 1/2 gram = 250 grams.

**Therefore, there are 500 vitamin C tablets in the bottle.**

Therefore:

500 milligrams = 500/1000 gram = 1/2 gram

500 half grams fit into 250g, as 500 * 1/2 gram = 250 grams.

first simpliify

(3r^2+4)(2r-1)=

(3r^2+4)(2r)+(3r^2+4)(-1)=

(6r^3+8r)+(-3r^2-4)=

6r^3+8r-3r^2-4=

put back

6r^3-3r^2+8r-4-8r^3+6r^2=

-2r^3+3r^2+8r-4

(3r^2+4)(2r-1)=

(3r^2+4)(2r)+(3r^2+4)(-1)=

(6r^3+8r)+(-3r^2-4)=

6r^3+8r-3r^2-4=

put back

6r^3-3r^2+8r-4-8r^3+6r^2=

-2r^3+3r^2+8r-4

A=2bC=3b-4. A=5/8x4 = b+cx4If Brian read let's say 3 books a month then amanda reads 6 and Collin reads 5So the answer would be B= Brian's books. A= Amanda's books and c= Collins booksSo a=2xbB=bC=(3b)-4

I believe the answer is 62.13.

57% of 109

57÷100=0.57

0.57×109

=62.13

=$62.13

or

you can do 57/100×109 and you will get 62.13

57% of 109

57÷100=0.57

0.57×109

=62.13

=$62.13

or

you can do 57/100×109 and you will get 62.13