Ok question on picture

Answer:

circumference (c) = 43.96cm

Area (A) = 615.44cm²

Step-by-step explanation:

Here,

Radious (r) = 7 cm

circumference (c) = [tex]2\pi r[/tex]

                            = 2×3.14×7

                            =43.96cm

Area (A) = [tex]4\pi r^{2}[/tex]

              = 4×3.14×7²

               =12.56×49

               = 615.44cm²

Answer:

area:153.86m²

circumfrence:43.96m

Step-by-step explanation:

Answer:

88.3 (3 is repeating)

Step-by-step explanation:

to calculate the mean of a data set you add together all the numbers and then divide that by the number of numbers there are, sorry if that's confusing

example:

85+97+84+88+95+81=530

530/6=88.3

Answer:

d .88

Step-by-step explanation:

hope this helps

Answer: [tex]790m^{2}[/tex]

Step-by-step explanation: See image

Answer:

D. ∆ABC ~ ∆DEF

Step-by-step explanation:

The triangles given shows that the three corresponding angles of both triangles are congruent to each other. This means that they have the same shape but different size.

Triangles that are congruent to each other have the same shape and the same size while triangles that have the same shape but different size are similar to each other.

Therefore, ∆ABC is similar to ∆DEF (∆ABC ~ ∆DEF).

Answer:

19 skins

Step-by-step explanation:

Total surface area of the cone = πr(r+l)

r is the radius = 10ft/2 = 5ft

l is the slant height

l^2 = 12^2 + 5^2

l^2 = 144+25

l^2 = 169

l = 13ft

Get the surface area

TSA = 3.14(5)(5+13)

TSA = 15.7*18

TSA = 282.6 ft^2

If each skin covers 15 sq. feet

Number of skin needed = 282.6 /15

Number of skin needed = 18.84

Number of skin needed is approximately 19 skins

Answer:

7.5

Step-by-step explanation:

there is 1.5 cups of sugar for each cup of flour

1.5x5=7.5

Answer:

7.5 cups of sugar

Step-by-step explanation:

3/2 = 1.5 (this means there is 1.5 cups of sugar for every one cup of flour)

5 * 1.5 = 7.5

Answer:

A. 3x+4y= 7.25

Step-by-step explanation:

Answer: A

Step-by-step explanation:

Answer:

Area of each triangle is 70 cm²

The total area of the kite is 140 cm²

Step-by-step explanation:

Since the kite is broken into two congruent triangles, therefore:

Total area of the Kite = 2 × area of each triangle

✔️Area of each triangle = ½*base*height

base = 20 m

height = 7 m

Area of each triangle = ½*20*7 = 70 cm²

✔️Total area of the kite = 2(70) = 140 cm²

Answer:

1/4

Step-by-step exp

20/16=1.25=1/4

The fraction 20 divided by 16 can be expressed in simplified form as 5/4.

To simplify the fraction 20 divided by 16, we need to find the greatest common divisor (GCD) of the numerator (20) and the denominator (16) and divide both by that number. Let's break down the steps:

Step 1: Find the GCD

To find the GCD of 20 and 16, we can use the Euclidean algorithm. We start by dividing 20 by 16, which gives us a quotient of 1 and a remainder of 4. We then divide 16 by 4, resulting in a quotient of 4 and no remainder. The last nonzero remainder obtained is 4, so the GCD of 20 and 16 is 4.

Step 2: Divide by the GCD

To simplify the fraction, we divide both the numerator and denominator by the GCD of 4.

20 ÷ 4 = 5

16 ÷ 4 = 4

So, the simplified fraction is 5/4.

Read more about fraction here: https://brainly.com/question/78672

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Answer:

3. 3 and 4

4. √9+√2, 8/3, √5 - 5, -π

Step-by-step explanation:

3. √46/2 is 3.39... which is between 3 and 4

4. √9+√2=4.4..

8/3=2.6...

√5-5= -2.7..

-π= -3.14..

(hope this helps :P)

Answer:

The answer is A, the first one 3÷1/3 =9

Answer:

V=[tex]8y^{15} ft^3[/tex]

Step-by-step explanation:

The volume of a cube is l*w*h, and since l,w,h are all the same multiply [tex]2y^5[/tex] by itself thrice and use exponent rules, which looks like this:

[tex](2y^5)^3\\(2)^3(y^5)^3\\8y^{15}[/tex]

If this helped, a brainliest would be greatly appreciated!

Answer:

32

Step-by-step explanation:

you have to find how many min in a hour so 20 divided by 5 is 4 then 4x8 is 32

She can make 3 shorts

Jeanne can make 3 pairs of shorts with 3 7/8 yards of fabric.

The ratio is the division of the two numbers.

For example, a/b, where a will be the numerator and b will be the denominator.

Proportion is the relation of a variable with another. It could be direct or inverse.

Given that,

The total amount of fabric = 3 7/8 yards = 31/8 yards.

Amount of fabric needed to make 1 pair of shorts = 1 1/4 = 5/4 yards.

The number of shorts that can be made = 31/8 ÷ 5/4

⇒ 3.1 so it will be 3 because no relevance of decimal shorts.

Hence "Jeanne can make 3 pairs of shorts with 3 7/8 yards of fabric".

For more information about ratio and proportion,

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Answer:

FATIMA (LOLOLOLOLOLOLOLOLOLOL)

Anyways the correct answer is 10 donuts that are covered with sprinkles

Step-by-step explanation:

5+15+20=40

50-40 = 10

Answer:

100 Minutes.

Step-by-step explain:

25 divided by 3 = 8.33333333333, So, 8.3 minutes to paint one section at a time. So, 8.3 x 12 = 99.6. So, 99.6 rounded since the last number is higher than 5 it would go to the next number. So, rounded its 100 minutes.  100 minutes for Angela to paint 12 sections.

Answer:

A for sure. I want to say D is the other one

Step-by-step explanation:

Answer:

D.)  4

Step-by-step explanation:

Here,

1.25(4x-10)=7.5

5x-12.5=7.5

5x=7.5+12.5

x=20/5

x=4

Answer:

32x+80

(32x+80)

16(2x+5)

The factorised expression is 16(2x + 5).

Highest common factor is the highest factor that is common to two or more numbers. The factors of a number are numbers that divide the original number evenly.

The factors of 32 and 80 = 1, 2, 4, 8, 16

Highest common factor = 16

To learn more about highest common factor, please check: https://brainly.com/question/26073850

24 months is the correct answer

Damian will be charged interest for 24 months.

It is defined as the conversion from one quantity unit to another quantity unit followed by the process of division, and multiplication by a conversion factor.

We are given that Damian took out a car loan for $10,500 that has a 0% APR for the first 12 months and will be paid off with monthly payments over 3 years.

We know that;

1 year = 12 months

Using this conversion we get;

3 year = 36 months

It means total number of months in 3 years is 36. For first 24 months the APR is 0%. So, the number of months will Damian be charged interest is

36 - 12 = 24

Therefore, the correct option is D. 24 months

Learn more about the unit conversion here:

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Answer:

g≥-20

Step-by-step explanation:

The quotient of a number g and -4 is expressed as;

g/-4

If the quotient of a number g and -4 is at most 5, this is expressed as;

g/-4 ≤ 5

Multiply both sides by -4

g/-4 * -4 ≤ 5 * -4

g *  ≥ -20

Hence the required solution is g≥-20

Answer:

the difference is that the 2 extra LARGE containers weigh bigger than the

6 small ones

Step-by-step explanation:

Answer:

The mean goes up but the median remains the same

Step-by-step explanation:

845,865,880,945,955,995,1020,1040,1140

mean: 965

median: 955

865,880,890,945,955,995,1020,1040,1140

mean: 970

median: 955

Answer:

1/20

Step-by-step explanation:

1/10x5/10=5/100=1/20