Mrs. Thompson wants to buy centerpieces to use at a party. It will cost $49 to have the centerpieces delivered plus $0.89 per centerpiece.

Part A
Let c = the number of centerpieces that Mrs. Thompson purchases. Choose the expression that shows the amount of money she will pay altogether for each centerpiece.

Answer:

A

Step-by-step explanation:

gimme brainliest

Answer:

Step-by-step explanation:

flip the 2nd triangle right side :) or another answer (They both have a right angle)

Answer:

Because if you flip the triangle on the right to the side with the 2 lines downward they look exactly the same

Step-by-step explanation:

Answer:

width:6, length:18

Step-by-step explanation:

You can subsititue width with x.

The length would then be 2x+6.

The value of width and length combined is 24.

The equation would be (2x+6)+(x)=24

Simplify to 3x+6=24

Subtract 6 from both sides giving 3x=18

Simplify to x=6

There's the width. Now you can substitute to find the length.

(6x2)+6=18

I hope this is right.

Answer:

y = 56 + 26x

Step-by-step explanation:

Answer:

The answer is C!!

Step-by-step explanation:

I got it right on quiz edge2020

Have a great day <3

Answer:

40 miles per hour

Step-by-step explanation:

Given that:

Distance = 400 miles

Without tailwind :

Time taken = 2.5 hours

Speed = distance / time

Speed = 400 miles / 2. 5

Speed = 160 miles per hour

With tail wind :

Time taken = 2 hours

Net speed = 160 + x

X. = speed of tail wind

Distance = speed * time

400 = (160 + x) * 2

400 = 320 + 2x

400 - 320 = 2x

80 = 2x

x = 40

Speed of tailwind = 40 miles per hour.

Answer:

5:3

Step-by-step explanation:

Answer:

34;34;112

Step-by-step explanation:

It's a Isosceles triangle so the equation is

x+17=4x-34

x-4x=-35-17

-3x=-51

x=-51/-3

x=17

17+17=34

4.17-34=34

6.17+10=112

Answer:

b; 78: 51: 51:

Step-by-step explanation:

i gotchu, u can solve without solving, by procces of elimination, none of the angles in the triangle are higher than 90 degrees, so it cant be a or d (they both have angles above 100 degrees) and to get the final answer, they arent the same length, eliminating c. the answer is b

9514 1404 393

Answer:

  A.  40.7%

Step-by-step explanation:

The selling price for a $5 profit will be ...

  $12.75 +5.00 = $17.75

From $29.95, this represents a change of ...

  (17.75 -29.95)/29.95 × 100%

  = -12.20/29.95 × 100% ≈ -40.7346%

The bookstore can offer a maximum discount of about 40.7%.

Answer:

The answer is A.

Step-by-step explanation:

I got it from my calculator.

Answer: Question 1 : 1 Mile

Question 2 : 2

Step-by-step explanation:

Answer:

x = 13

Step-by-step explanation:

the angles are equal.

8x + 2 = 14x - 76

subtract 8x from both sides

8x - 8x + 2 = 14x - 8x - 76

2 = 14x - 8x - 76

2 = 6x - 76

add 76 to both sides

2 + 76 = 6x - 76 + 76

2 + 76 = 6x

78 = 6x

divide both sides by 6

78/6 = 6x/6

78/6 = x

13 = x

Answer:

0,1/13,49/100,1/2,11/20,8/9,1

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

u can just test them out

Answer:

A. y = 2[tex](x - 2)^{2}[/tex] + 5

Step-by-step explanation:

positive 2 because the parabola faces upwards, and + 5 because it's vertex is places at (2,5)

Answer:

free points :)

Step-by-step explanation:

:)

Step-by-step explanation:

We need to find how many miles per hour she is traveling.

this question can be represented by 5/190

5 divided by 190 is equal to 38. Thus, she is traveling 38 miles per hour or 1/38

Answer:

no

no

yes

Step-by-step explanation:

Answer:

520,800

Step-by-step explanation:

Answer:

y=47.5

Step-by-step explanation:

y=.45x-2

y=.45(110)-2

y=49.5-2

y=47.5

Answer: It's C.

Step-by-step explanation:

Hope This Helps!!! : )

Answer: for bottom,

A. (-1,1)

B. (2,7

C. (1,-1)

D. (3,0)

The number in the Parentheses after f is the X value

The number on the Other side is the y value

Step-by-step explanation:

Answer:

1 1/4

Step-by-step explanation:

..

Answer:

2  2/1 cups 5/8 cup

2 cups: 1/2 cup

give me a like please, 100%

Step-by-step explanation:

Answer:

-14.4, -14 1/5, -14.04

Step-by-step explanation:

1/5=0.2

-14..04 is closest to 0 on a number line

the more i think about it the more i doubt myself but i hope its right. pretty sure it is.  

Answer:

I believe the answer is D.

Step-by-step explanation:

Answer:

Move the decimal 2 places to the right.

Step-by-step explanation:

to turn a decimal to a percentage u x 100 so the decimal point wold move 2 places to the right.

move the decimal 2 places to the left.

Step-by-step explanation:

a percentage is part of a whole number. 70% of 1 is .7, for example, and 75% of 4 would be 3. a handy trick is to divide the smaller number by the bigger one (.7 ÷ 1, for example, or 3 ÷ 4).

Answer:

1 1/2

Step-by-step explanation:

3/4*2=

3   2     6         1

-- *--  = ---- = 1 ----

4   1      4         2

Answer:

26.5

Step-by-step explanation:

if you see the picture, just by counting we know that:

triangle 1

[tex]b=3\\\\h=3\\\\A_1=\frac{3*3}{2}=4.5[/tex]

triangle 2

[tex]b=2\\\\h=2\\\\A_2=\frac{2*2}{2}=2[/tex]

rectangle 3

[tex]b=5\\\\h=4\\\\A_3=5*4=20[/tex]

the total area is

[tex]A_T=A_1+A_2+A_3\\\\=4.5+2+20=26.5[/tex]

Answer:

26.5

Step-by-step explanation:

Make the shape into 2 triangles and 1 rectangle

Triangle 1

b = 3

h = 3

3 x 3 /2 = 4.5 ( divide 3x3 which is 9 by 2)

Triangle 2

b = 2

h = 2

2 x 2 /2 = 2 ( divide 2x2 which is 4 by 2)

Rectangle

b = 5

h =4

5 x 4 = 20

( the rectangle isn't divided by 2)

4.5 + 2 = 20 = 26.5 (Add all the areas)

Hope this helpsss

Answer:

85

Step-by-step explanation:

425 divided by 5 is 85