please help am i correct

B and C

sorry if its wrong

Answer:

540

Step-by-step explanation:

Answer:

It is 563.

Step-by-step explanation:

7 + 7 = 14 and 20 + 20 = 40. 40 x 14 = 560 but 14.075 x 40 = 563. So therefore it is 563

Answer:

36 minutes

Step-by-step explanation:

If I read this correctly, Dracula jumps 1 time every 6 minutes. If he jumped 5 times in 30 minutes, then that means when he jumped a sixth time, it was 36 minutes that passed since:

30 / 5 = 6

So, if he were to jump a sixth time:

30 + 6 = 36

Therefore, Dracula jumps 1 time per 6 minutes.

Answers:

21.75

1.37

10

15

Step-by-step:

Dozen flyers:price

4:7.25

12:x

To solve this mulitply 7.25 by 3 (because this is what we multiplied 4 by to get 12) 7.25*3=21.75

Question 2:

We can write teh following equation

.49+.22(x-1)=price

This is essentially saying that we pay .49 for the first ounce and .22 for every ounce after that

We can plug in an x value to get

.49+.22(5-1)

.49+.22(4)

.49+.88

1.37

Question 3:

We can write the following equation

x+2=y

We need to find out what happens when x=8

8+2=10

Question 4:

We can solve this with ratios

x:y

1.5:4.5

5:x

To solve just multiply 4.5 by 10/3 and get 15

We can just multiply

Answer:

1. 7.25/4=1.8125 so 1.8125x12=21.75

2. 0.49+(0.22x4)=1.37

3. rule is x+2=y so x=8 then y=10

4.rule is 3(x)=y so x=5 then y=15

Answer:

20+2x-8

Step-by-step explanation:

I hope this help

Answer:

60% of the students wanted hamburgers

Step-by-step explanation:

just multiply

Answer:

c

Step-by-step explanation:

divide 10 from 10,575.50. there you go!

Answer:

C. $1057.55

Step-by-step explanation:

They spent a total of $10,575.50 on 10 televisions, to find how much they cost each you'd divide 10,575.50 by 10, giving you 1057.55 for each television

Answer:

BILLIONS® TR52 pigment is a rutile titanium dioxide pigment produced by the sulfate process, and is specifically designed for the printing ink industry. Its very high gloss and opacity, combined with excellent dispersion make it an ideal choice for use in printing ink applications.

TR52 coloring is a rutile titanium dioxide pigment made by the sulfate process, and is designed for the printing ink industry. Its very Glossy and opacity. so combined with excellent dispersion make it a normal choice for use in printing ink Papers.

edit* sorry i thought it was a company

Answer:

k= 95

Step-by-step explanation:

-76=-0.8k

-76/-0.8=k

95=k

k= 95

Answer:

C= 7y +150

850

250

Step-by-step explanation:

The cost is 7 times y, the number of yearbooks, plus 150, the upfront cost.

7 times 100 is 700, plus 150 is 850.

1900-150 is 1750 divided by 7 is 250

Answer:

c

Step-by-step explanation:

Step-by-step explanation:

firstly draw the triangle and label it. (you will find the picture down)

Now this remind us with the cosine rule. (you will find the picture down)

This rule says that the square of the given length of the side of a triangle is equal to the sum of the squares of the length of other sides minus twice their product and multiplied by the cosine of their included angle.

So using that rule we can say that:

[tex]QS^{2}[/tex] = [tex]QR^{2} +SR^{2} - 2(QR)(SR)(cosR)[/tex]

square root both sides, so you will have QS alone in one side.

QS = [tex]\sqrt{ [QR^{2} +SR^{2} - 2(QR)(SR)(cosR)]}[/tex]

plug in the values we have and y=this will yield:

QS = [tex]\sqrt{ [11^{2} +16^{2} - 2(11)(16)(cos38)] }[/tex] = 9.98099267 = 10

Division word problems often ask you to split something evenly. You should solve this problem by dividing the total amount of ice cream by the amount you will serve each guest. After converting to fractions, 4.5 divided by .75. You will have enough to serve six guests, and no ice cream left over.

Answer:10

Step-by-step explanation:6+7+3

Answer:

Yes.......................

Answer:

Yes

Step-by-step explanation:

Only you know you. Sometimes others can help guide you to yourself, but in the end, it is only you that reaches your inner self.

Answer:

1n+2+3m

Step-by-step explanation:

1/2(2n+4+6m) Distributive property

2/2n+4/2+6/2m Simplify

1n+2+3m

1. A rhombus is a trapezoid.

Answer: Yes. A special type of trapezoid.

2. A parallelogram has exactly 1 pair of parallel sides.

Answer: No. A parallelogram has exactly 2 pairs of parallel sides.

3. A rectangle is also a rhombus.

Answer: No and Yes, for a rectangle to become a rhombus all of its sides must be equal.

4. A rectangle is also a parallelogram.

Answer: Yes. A rectangle is a parallelogram with all its inside angles being.

Answer:

136

Step-by-step explanation:

the smallest number is 136

Answer:

2(n+7)=3n

Step-by-step explanation:

"A number" is unknown so just create a variable in this case I made it "n."

We know that sum means to add so add the variable n and 7 then going back up the beginning we see it says twice so we take that sum and times is by two and I'm using parentheses to show this. The next part of the problem says "Is" and that's an indication of an equal sign. We'll then put the equal sign after the problem we just filled out and finish off the equation with 3 times the number meaning we'll put the 3 and next to each other as another way of multiplying.

Dear Rebecca,

   Your answer will be 1/3.

                           Your friend,

                   Sophia Lavender

Step-by-step explanation:

step 1. V = LWH. L = length. W = width. H = height.

step 2. V = (912)(312)(612) = 174,140,928 in^3.

The volume of Maria's new fish tank is 174,140,928 cubic inch.

It is required to find  the volume of Maria's new fish tank.

In geometry, a cuboid is a solid shape or a three-dimensional shape. A convex polyhedron that is bounded by six rectangular faces with eight vertices and twelve edges is called a cuboid.

Given :

Maria has a new fish tank for her goldfish.

The fish tank is in the shape of cuboid.

length=912 inches

width=312 inches

Height=612 inches

Part A

The formula of volume of her new fish tank

Volume=length ×width × height.

Part B

Volume=length ×width × height.

By the use of formula we have,

V = (912) ×(312) ×(612)

V= 174,140,928 cubic inch.

Therefore, the volume of Maria's new fish tank is 174,140,928 cubic inch.

Learn more about cuboid here:

brainly.com/question/21620249

#SPJ2

Answer:

1. 11   ( (3x2) + 5)

2. 16 ( (3x2) + (2x5) )

3. 19  ( (3x5) + (2x2) )

4. 54 ( ( 10x2) + (4x5) + (7x2) )

5. 50  ( (8x5) + (5x2) )

6. 34   ( (7x5) + (4x5) )

Hope I got all them correct!