This diagram illustrates an unfolded part of a greeting card,
What is its area ?

Answer:

b) 35/100

c) 0.35

Step-by-step explanation:

2)

Answer:

3. [tex]\frac{20}{100}[/tex] and [tex]\frac{1}{5}[/tex]

Step-by-step explanation:

Someone already answered b, c, and 2 so here's the third answer :)

10:50 is a ratio, which can be rewritten as [tex]\frac{10}{50}[/tex]

To write an equivalent fraction, we can either multiply or divide.

Multiplying both the numerator and denominator by 2 gets us [tex]\frac{20}{100}[/tex].

Dividing both the numerator and denominator by 10 gets us [tex]\frac{1}{5}[/tex].

Hope this helps!

Answer:??

Step-by-step explanation:

¿A qué es igual la ecuación? x no se puede resolver sin un signo igual al final. por favor responda para que pueda ayudar! :D

Answer:

x= -1/2

Step-by-step explanation:

2x+1=0

-1 -1

2x= -1

➗ por 2

x= -1/2

Answer:

Because in both cases you take the height multiplied with the base.

Answer:

The proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly =

Cost(c)= 1/8($15.68 × 6)

The cost (c) if you buy 6 jars of jellyfish jelly is $11.76

Step-by-step explanation:

There are 8 jars of jellyfish jelly for $15.68. Write a proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly.

The proportion is given as:

Number of jars of Jellyfish/Cost of the Number of jar of Jellyfish

Hence:

8/$15.68 = 6/c

We Cross Multiply

8 × c = $15.68 × 6

c = $15.68 × 6/8

c = $11.76

Therefore,

The proportion that gives the cost (c) if you buy 6 jars of jellyfish jelly =

Cost(c) = 1/8($15.68 × 6)

The cost (c) if you buy 6 jars of jellyfish jelly is $11.76

Answer:

The diameter of horse hair is twice as thick as the diameter of the human hair.  

Step-by-step explanation:

The diameter of a human hair = [tex]6.5\times 10^{-4}\ \inches[/tex]

The diameter of a horse hair = [tex]1.3\times 10^{-3}\ \inches[/tex]

Dividing the diameter of a horse hair to the diameter of a human hair as follows :

[tex]\dfrac{\text{Diameter of human hair}}{\text{Diameter of horse hair}}=\dfrac{6.5\times 10^{-4}}{1.3\times 10^{-3}}\\\\\dfrac{\text{Diameter of human hair}}{\text{Diameter of horse hair}}=\dfrac{1}{2}\\\\\text{Diameter of horse hair}=2\times \text{Diameter of human hair}[/tex]

So, the diameter of horse hair is twice as thick as the diameter of the human hair.  

Answer:

The horse hair is 2 times as thick as the human hair.

Answer:

A: 6,8 = negative 6,8

B: 6,8 = 6,negative 8

Step-by-step explanation:

hope i helped you (could i have brainiest if possible)

Answer:

The Correct Answer Is D

Step-by-step explanation:

I hope it Helps!

Answer:

x=56

Step-by-step explanation:

Alternate exterior angles are congruent if the lines crossed by the transversal are parallel (which they are).

Answer:

56

Step-by-step explanation:

It would also be 56 degrees because if both 360 degree angles are parallel to each other and if each of the 360 degree angles had two top and bottom 180 degree angles and if 56 was subtracted to 180 you would get 124 and when you plus that with 56, you get 180 so if that is true for all 4 180 degree angles in this problem, then X would equal 56 no doubt.

Answer:

2 books

Step-by-step explanation:

If 7 books= 1 box

Then 30 books= 30÷7= 4 boxes with a remainder of 2 books

Therefore books left over= 2 books

Answer:

$5.0224

Step-by-step explanation:

8%=0.08

0.08*62.78=5.0224

Answer:

$5.0224

if they want you to round its - $5.02

Step-by-step explanation:

8% of 62.78 = 8% x 62.78

8/100 x 62.78 === 502.24 /100

502.24 / 100 = $5.0224

Answer:

B. 68 dollars

Step-by-step explanation:

This option makes the most sense because in hour 2, the profit was 58. In hour 6, the profit was 126. Subtract 126 - 58 to find the rate of change and you get 68.

Hope it helps!

Answer:

4/3x

Step-by-step explanation:

Answer:

the answer is 1/3

Step-by-step explanation:

Answer:

62.5

Step-by-step explanation:

5/8=.625

0.625*100=62.5

Answer:

bilmiyorum, bulamadım.

Answer:

20

Step-by-step explanation:

900-300=600

600÷30=20

Law of cosine helps us to know the third side of a triangle. The length of the third side of the ΔHIJ, h is 6.698 inches.

The law of cosine helps us to know the third side of a triangle when two sides of the triangle are already known the angle opposite to the third side is given. It is given by the formula,

[tex]c =\sqrt{a^2 + b^2 -2ab\cdot Cos\theta}[/tex]

where

c is the third side of the triangle

a and b are the other two sides of the triangle,

and θ is the angle opposite to the third side, therefore, opposite to side c.

As it is given that the length of the first two sides of the triangle is i=6.6inches and j=6.4 inches, while the measure of the ∠H=62°. Therefore,

the length of the third side with the help of cosine rule can be written as,

[tex]h =\sqrt{i^2 + j^2 -2ij\cdot Cos(\angle H)}\\\\h =\sqrt{(6.6)^2 + (6.4)^2 -(2 \times 6.6 \times 6.4)\cdot Cos(62^o)}\\\\h = 6.6976 \approx 6.698[/tex]

Hence, the length of the third side of the ΔHIJ, h is 6.698 inches.

Learn more about the Law of Cosine:

https://brainly.com/question/17289163

Answer:

x=4 y=0 or x=2 y=2 or x=0 y=4

Step-by-step explanation:

Answer:

because the circle has equation: x² + y² = 8

=> the circle has the centre I(0;0)

the radius R = 2sqrt(2)

=> the area of the circle =

[tex](2 \sqrt{2})^{2} \times \pi = 8\pi =23.13 [/tex]

Answer:

9+(-14)=-5

Step-by-step explanation:

9+(-14)

9-14

=-5

Answer:

-5

Step-by-step explanation:

the answer is negative 5

Answer:

There is an 83.33% chance that the next customer will order tea.

Step-by-step explanation:

10:12 = 10 ÷ 12 = 0.83333333333333 = 83.333333333333%

Answer:

20

Step-by-step explanation:

:) hope it helps

Answer:

X=12

y=34

z=45

m=33

n=27

z=27

Step-by-step explanation:

there u go

Answer:

23) x -3 = 9

x=9+3=12

24) y-11=23

y=23+11=34

25) z-8=37

z=37+8=45

26) m-16=17

m=17+16=33

27) n-9=18

n=18+9=27

28) z-14=13

z=13+14=27

Answer:

The standard cubic foot

                 &

The standard cubic meter

Step-by-step explanation:

Answer:

26 are left-handed

Step-by-step explanation:

Complete question :

Sweets are sold loose, or pre-packed in 120g bags.The 120g bags are £1.49 each.The loose sweets are £0.89 for 100g.

By calculating the price per gram, determine which is better value.

Answer:

100 g bag

Step-by-step explanation:

For the 120g bag:

Price per gram :

Price / Numbe of gram

1.49 / 120 = 0.0124 gram per bag

For the 100 g bag :

0.89 / 100

= $0.0089per gram

Since $0.0089 is < $0.0124

Then the 100g bag is of better value

Answer:

1   7/15

Step-by-step explanation:

Answer: 0-999

Step-by-step explanation: So we know that there is 10 numbers, and we know that we can do the same number more than once, so

10 to the fourth power equals 10,000

So the digits could be up to 0000 to 9999

Helpful?

Answer:

D. 64 oz.

Step-by-step explanation:

There are 16 ounces in a pound. So multiply 4 x 16 to get 64 ounces.

Hope it helps!

Answer:

64

Step-by-step explanation:

well. there’s 16 oz in a pound. so if there’s 4 pounds then take 16 x 4 which is 64

she bought 64 oz of potatoes

Answer:

the area below the line is shaded

Step-by-step explanation:

Answer:

y = 3/2 x + 7

Step-by-step explanation:

Line intercept form =

Y = mx + b

m is the slope (rise over run) and b is the y intercept.

So what you want to first is get y by itself.

9x-6y = -42

-6y = -42 - 9x

y = 9/6 x + 7

y = 3/2 x + 7

Answer:

If you are solving for x, x =

2 /3  y+  (−14/3)

If you are solving for y, y=

3/2x+7

Step-by-step explanation: