Not sure how to solve this problem

Answer:

11/7 is the answer

to your question

Answer:

d=23in

circumference= πd

= 23×3.14

=72.22 probably

Answers to both the subparts are:

So, there will be 22 children at the party and each table will have 1 child sitting on each side.

(A) Ms Francis would have to rent 6 tables in order for everyone to have their own side.

Then,

4 × 6 = 24

(B) She could have all of the children sitting at their tables, each with their own side, but the sixth table would only have two other children.

Therefore, the answers to both the subparts are:

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Answer:

Yes

Step-by-step explanation:

29 times 3 is 87

Hope It Helps

Sorry If I'm Wrong

Answer:

Evaluate

30x + 160xn

Step-by-step explanation:

Answer:

Solution :

30x + 80x^2

Step-by-step explanation:

1) Distribute the outer term into the first by multiplying the numerical values and then the terms

2) Repeat for the second one.

The length of the base of the triangle is 1 1/5 inches

The area of a shape is the amount of space on the shape

The given parameters are

Area = 3/4 square inches

Height = 1 1/4 inches

The length of the base of the triangle is calculated as

Base = 2 * Area/Height

Substitute the known values in the above equation

This gives

Base = 2 * (3/4)/(1 1/4)

Evaluate

Base = 1 1/5

Hence, the length of the base of the triangle is 1 1/5 inches

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Answer:

-3x+6y+5

Step-by-step explanation:

The equation- -2x-y+10-x+7y-5

Next, combine all the x, y, and real numbers.

X's: (-2x)+(-x)= -3x

Y's: (-y)+(7y)=6y

Real Numbers: (10)+(-5)=5

insert back into an equation

-3x+6y+5

:-) hope this helps

If a box turtle Marcos found is 0.115m long, then the length in expanded form is (0.1 + 0.01 + 0.005).

As per the question statement, a box turtle Marcos found is 0.115m long.

We are required to find out the expanded form of the length.

To solve this question, we need to know the procedure to convert a decimal into a fraction:

First, we will have to eliminate the decimal point and then, consider the digits in the same order as a complete number which will be our numerator. Secondly, we will use (10ⁿ) as our denominator where "n" is the number of digits on the right side of the decimal point in the original decimal number. Thus, 0.115 can be written as [tex]\frac{115}{1000}[/tex], since there are three digits after decimal point.

Now [tex]\frac{115}{1000}[/tex] can be written in the following manner as shown below.

[tex]\frac{115}{1000}=\frac{100+10+5}{1000}\\ or, \frac{115}{1000}=\frac{100}{1000}+\frac{10}{1000}+\frac{5}{1000}\\ or, \frac{115}{1000}=\frac{1}{10}+\frac{1}{100}+\frac{5}{1000}\\ or, \frac{115}{1000}=0.1+0.01+0.005[/tex]

Therefore, 0.115 can be written as (0.1 + 0.01 + 0.005) in its expanded form.

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Answer:$4.50, or a 325% markup

Step-by-step explanation:

yes?

Answer:

Step-by-step explanation:

(u + 6)² =

u² + 36 + 12u

Answer:

[tex]u^2+12u+36[/tex]

Step-by-step explanation:

[tex]\begin{aligned}& \textsf{Given}: & & (u+6)^2 \\\\& \textsf{Expand the square}: & & (u+6)(u+6)\\\\& \textsf{Distribute}: & & u(u+6)+6(u+6)\\\\& \textsf{Distribute}: & & u^2+6u+6u+36\\\\& \textsf{Combine like terms}: \quad & &u^2+12u+36\end{aligned}[/tex]

Answer:

distance = [tex]\bf \sqrt{97}[/tex] units

Step-by-step explanation:

To find the distance between two points given their coordinates, we can use the following formula:

[tex]\boxed{\mathrm{distance} = \sqrt{(x_1-x_2)^2 + (y_1 - y_2)^2}}[/tex],

where [tex](x_1, y_1)[/tex] and [tex](x_2, y_2)[/tex] are coordinates of the two points.

The two points we are given are:

• J(-8, 0)

• K(1, 4).

Using these coordinates and the formula above, we can calculate the distance between the points:

distance = [tex]\sqrt{(-8 - 1)^2 + (0 - 4)^2}[/tex]

              = [tex]\sqrt{(-9)^2 + (-4)^2}[/tex]

              = [tex]\sqrt{81 + 16}[/tex]

              = [tex]\bf \sqrt{97}[/tex]

Therefore, the distance between J and K is [tex]\bf \sqrt{97}[/tex] units.

Considering the definition of an equation and the way to solve it, Nina can download 36 older games and 24 older games if she downloads one and four new games respectively.

An equation is the equality existing between two algebraic expressions connected through the equals sign in which one or more unknown values, called unknowns, appear in addition to certain known data.

The solution of a equation means determining the value that satisfies it and the equality is true. To solve an equation, keep in mind:

In this case, Nina wants to download games for her video game console.  Older games cost 150 points and new releases cost 600 points. Nina has 6000 points to use.

The equation 150a+600b=6000, where a is the number of older games and b is the number of new releases models the situation.

If Nina downloads one new game, that means that the value of the variable "b" is 1. Substituting in the equation that models the previously mentioned situation, and solving, you obtain:

150a+600×1=6000

150a + 600=6000

150a= 6000 - 600

150a= 5400

a= 5400÷150

a= 36

If Nina downloads four new game, that means that the value of the variable "b" is 4. Substituting in the equation that models the previously mentioned situation, and solving, you obtain:

150a+600×4=6000

150a + 2400=6000

150a= 6000 - 2400

150a= 3600

a= 3600÷150

a= 24

Finally, Nina can download 36 older games and 24 older games if she downloads one and four new games respectively.

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Answer:

26 is the approximate mean

Answer: One fraction: 5/4. Mixed Number:

Step-by-step explanation: One fraction: you need to count the number of green squares on the top, and on the bottom you need to count how many are you each square.

Assuming that a can of soup which has 60% water is mixed with two cans of water, the percentage mixture that is water is 87%.

Assuming the total quantity of a can is 100 ml, the quantity of water in the can of soup would be:

= 60% x 100

= 60 ml

If two more cans of water are added, the total amount of water is:

= 60 + 100 + 100

= 260 ml

The percentage of water is:

= 260 / (100 + 100 + 100)

= 87%

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Mario's score in the video game is 174.

Mario's score is a function of the number of points started with, the point per coin, the point per gem , number of gem and coins found. The mathematical operations that would be used are addition and multiplication.

Addition is the process of determining the sum of two or more numbers. Multiplication is the process of determining the product of two or more numbers.

Mario's score = beginning point + (number of gold coins x score per gold coin) + (number of gems x score per gem)

Mario's score = 100 + 3c + 2g

Mario's score = 100 + (3 x 8) + (2 x 25)

Mario's score = 100 + 24 + 50 = 174

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The value of the total amount of rubber stripping, in feet, needed for the rectangular tanks is 64x + 70.

It should be noted that the perimeter of a rectangle is given as:

= 2(Length + Width)

= 2(25x + 12) + 2(7x + 18)

= 50x + 24 + 14x + 46

= 64x + 70

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Answer:

Step-by-step explanation:

i 1=i i+i = 1 paulit ulit lg pag dalawa ung term i po sagot jan

The length of the arcs are as follows

Given data

<BAC = 90 degrees

<BEA = 70 degrees

<DEA = 180 degrees

BE = radius = 5 cm

top

Length of arc = ( ∅ / 360 ) * 2 * pi * r

1. length of arc AB

L =  ( ∅ / 360 ) * 2 * pi * r

L = ( 70 / 360 ) * 2 * pi * 5

L = 1.94 pi cm

2. length of arc CD

L =  ( ∅ / 360 ) * 2 * pi * r

∅ = 180 - 90 - 70 = 20

L =  ( 20 / 360 ) * 2 * pi * 5

L = 0.55 pi cm

3. length of arc CB

L =  ( ∅ / 360 ) * 2 * pi * r

L = ( 90 / 360 ) * 2 * pi * 5

L = 2.50 pi cm

4. length of arc CAD

∅ = 90 + 70 + 20 = 180

L =  ( ∅ / 360 ) * 2 * pi * r

L = ( 180 / 360 ) * 2 * pi * 5

L = 5.0 pi cm

5. length of arc BCA

∅ = 90 + 70 =

L =  ( ∅ / 360 ) * 2 * pi * r

L = ( 160 / 360 ) * 2 * pi * 5

L = 4.44 pi cm

6. length of arc DA

∅ = 180

L =  ( ∅ / 360 ) * 2 * pi * r

L = ( 180 / 360 ) * 2 * pi * 5

L = 5.0 pi cm

Bottom

7. length of arc from off to volume 7

∅ = 110

r = 8

L =  ( ∅ / 360 ) * 2 * pi * r

L = ( 110 / 360 ) * 2 * pi * 8

L = 4.88 pi cm

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Answer:x=0,6,−3

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero

answer

6 in. wide, 8 in. deep and 5 feet long.

Answer:

the cost of renting the pavilion for 8 hours = $130

Step-by-step explanation:

$50 plus $10 per hour

so 8 hour  = 10 * 8 = $80

$50 + $80 = $130

Answer: x=-3

Step-by-step explanation: Linear function of -3. This is because you subtract by 3 from f to g each time.

The rose bush will be 60 inches tall after 40 weeks

From the question, we are to calculate how tall the rose bush would have grown in 40 weeks

From the given information,

"A rose bush grows at a rate of 1.5 inches per week"

To calculate how tall the rose bush would have grown in 40 weeks, we will multiply the rate at which the bush grows by 40

That is,

1.5 × 40

= 60 inches

Hence, the rose bush will be 60 inches tall after 40 weeks

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Answer:

I think it's the last answer

y = 20500 + 24090(x - 1) can be used to find the tuition y for x years after 2000. The tuition at this college in 2020 was $5,02,300.

We assume that the rate of increase in the cost of tuition fee per year is linear and hence the tuition fees of subsequent years will be in an Arithmetic Progression. The formula for determining the nth term of an arithmetic sequence which is expressed as-

Tn = a + (n - 1)d

Where

a = first term of the sequence.

d = common difference.

n = number of terms in the sequence.

According to the question,

a = $20500 (amount in 2000)

From 2000 to 2018, the number of terms is 19, hence,

n = 19

Thus, T19 = 454120

Therefore,

4,54,120 = 20500 + (19 - 1)d

454120 - 20500 = 18d

18d = 433620

d = 433620/18

d = 24,090

Therefore, the equation that can be used to find the tuition y for x years after 2000, is as follows-

y = 20500 + 24090(x - 1)

Now, the number of terms between 2000 and 2020 is 21, hence

x = 21

y = 20500 + 24090(21 - 1)

y = 20500 + 481800

y = $502300

Therefore, the tuition at this college in 2020 was $5,02,300.

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The number of zeros in the product of 7 and 5,000 is 3.

The place value is defined as the value of each digit in a given number.

Here, we are given that 7 is multiplied by 5000

We can see that in 5000, the hundreds, tens and units digits are all zero.

Also, we know that 0 multiplied by any number gives us a zero only.

Thus, when we multiply 5000 and 7, each digit of 5000 will be multiplied by 7.

We can thus see that there will definitely be at least 3 zeroes in their product.

when we 7 is multiplied by 5, the unit digit will not be 0 as 7 is an odd number.

Thus, there are 3 zeroes in the product of 7 and 5000.

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The constant of variation is 3.

It should be noted that in the information, we are given the values of both x and y.

When x is 2, y is 6. When x is 5, y is 15. Finally when x is 8, y is 24.

The constant is given as 6/2 or 15/5 or 24/8. This will give 3.

Therefore, the constant of variation is 3.

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X And y values shown x

X. Y

2. 6

5. 15

8. 24

What is the constant of variation?