Mrs. Smith opened a checking account with $100. In the first month, she wrote checks for $42 and $35 and deposited $350. How much was in her account after these transactions.

Answer: C=2*3.14*r

Step-by-step explanation:

You just plug in 3.14 for pi, it's pretty simple

Answer:

$16.50

Step-by-step explanation:

15/100*110

15/10*11

3/2*11

33/3

16.50

Answer:

Step-by-step explanation:

The number of children is 198, adults are 99 and students are 88.

A word problem is a few sentences describing a 'real-life' scenario where a problem needs to be solved by way of a mathematical calculation.

Given that, the theatre sitting capacity is 385 and the theatre charges are $5.00 for children $7.00 for students, and $12.00 for adults.

Let the number of children be c, since, there are half as many adults as there are children therefore, number of adults = c/2

The number of students = 385 - c - c/2 = 385 - 3c/2

The total cost  = $2794

Therefore,

2794 = 5c+c/2×12+(385-3c/2)×7

2794 = 5c+6c+2695 - 21c/2

c = 198

Therefore, number of adults = 198/2 = 99

The number of students = 385-3/2×198 = 88

Hence, The number of children is 198, adults are 99 and students are 88.

For more references on word problems, click;

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Answer:

15 b

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

add half of the previous number to the next one

18/2 = 9

18+9 =27

Answer:24

Step-by-step explanation:

count by your 6's

Answer:

3 * (f - 6) / 16

Step-by-step explanation:

Answer:

7/2, 9/2, and 11/2.

Step-by-step explanation:

Let's look at this pattern. Something I immediately saw was that every time, the previous fraction gets added by 1. -3/2 +1 is -1/2, -1/2 +1 is 1/2, and so on. So the next three terms would be 7/2, 9/2, and 11/2.

Answer: angle DBE & angle ABD and angle EBF & angle FBC

Step-by-step explanation:

complimentary angles add up to 90 degrees, so just find the pairs of angles that add up to 90 degrees.

Answer:

36x+4

Step-by-step explanation:

4*1+4*9x

Answer:

72

Step-by-step explanation:

Answer:

Fail to reject the null hypothesis because 0.15>0.05

. There is not convincing evidence that defensive players can bench-press more weight, on average, than offensive players.

Step-by-step explanation:

Since P>a we can not reject the null hypothesis. We cannot conclude the alternative hypothesis in context.

Answer: just a heads up

my boats speed is 7 so

x=other boats speed times 2?

Step-by-step explanation:

i am just guessing so please do not take this to seriously

Answer:

i would ask someone else sorry

Step-by-step explanation:

Answer:

[tex]\boxed{\textsf{ The required graph of y = 4x will be a straight line passing through the origin . }}[/tex]

Step-by-step explanation:

Here we need to plot the graph for the function given to us . The function is ,

[tex]\sf \implies f(x)= 4x [/tex]

In order to plot a graph let us assume that ,

[tex]\sf\implies y = f(x) [/tex]

Hence we now get , that ,

[tex]\sf\implies y = 4x [/tex]

Now let's find out some values of x and y taking which we will plot the graph .

• So , firstly let , x = 0 then y will be equal to 4*0 = 0 . Hence we got one coordinates as (0,0) .

• Secondly let x = 1 , then y will be equal to 4*1 = 4 . Hence we get the third coordinate as (4,0) .

• Thirdly let us take that x = 0.5 then y will be equal to 4*0.5 = 2 . Hence we got the third coordinate as ( 0.5 , 2 )

• Fourthly let x = -0.5 then y will be equal to 4*-0.5 = -2 . Hence the fourth coordinate will be (-0.5 , -2)

Now when we plot it's graph taking suitable scale then it will look something like that as shown in attachment .

For the graph of y = 4x kindly refer to the attachment :) .

Answer:

The answer is 100

Step-by-step explanation:

i took the quiz right now

Answer:

1. 2 6f

2. 31h

3. 1 1 ( 5 + 1 )

hope this helps

Step-by-step explanation:

Answer:

Distributive property:

Applied to the given expressions:

Answer:

y = x + 4

Step-by-step explanation:

Slope intercept form, y = mx + b, y = x + 4

Answer:

because they wanted to i guess

Step-by-step explanation:

Answer:

x-intercept: (38/7,0) y-intercept: (0,-38)

Step-by-step explanation:

I think

Step-by-step explanation:

Answer:

The answer is below

Step-by-step explanation:

The question is not complete, but I would show you how to solve it.

Solution:

A circle is the locus of a point such that its distance from a fixed point which is its center is always constant.

The tire has the shape of a circle. Therefore the distance the tire covers if it is pushed around once is the same as the circumference of the tire. The circumference is given by:

Circumference = 2πr; where r is the radius of the tire

Let us assume that the tire has a radius of 7 cm. Hence:

Circumference = 2π(7) = 44 cm

If the tire moves around 5 times, the distance covered = 5 * circumference of tire = 5 * 44 cm = 220 cm

lets use x as the variable in this situation

x > -2 or x is greater than negative two.

hope this helps

Answer:

The answer is about 9.85

Step-by-step explanation:

4 ^ 2 = 16

9 ^ 2 = 81

16 + 81 = 97

97 radical thing is ABOUT 9.85

Answer:

5,10,15,20,25,30

Step-by-step explanation:

their common difference is 5

Answer:

a)T=k/N

b)T=15

c)N=6

Step-by-step explanation:

kindly see attached