Math question down below

Answer:

11

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

You've got 9

19

29

39

49

59

69

79

89

And then all of the numbers in the 90s

90, 91, 92, 93, 94, 95, 96, 97, 98, 99

99 counts as two

Answer:

1. Mike has more money in his savings account than he had at the beginning of he week

2. $0.6 more

3. Current Balance is $175 + $165.30 - $164.7 = $175.6

Step-by-step explanation:

The question is of the format of a word problem, hence we have;

Initial balance in Mike's bank account                                              = $175

Withdrawal on Monday                         = $65.00

Withdrawal on Wednesday                   = $43.25

Withdrawal on Thursday                       = $56.45

Deposit on Friday                                                           = $165.30

Total withdrawal                                     = $164.7                      

Therefore we have;

Current Balance = Initial balance + total deposit - total withdrawal            

∴ Current Balance = $175 + $165.30 - $164.7 = $175.6

1. Therefore, based on the above calculations, Mike has more money in his savings account than he had at the beginning of he week

2. Mike has $0.6 more.

3. Current Balance = Initial balance + total deposit - total withdrawal            

∴ Current Balance = $175 + $165.30 - $164.7 = $175.6.

Answer:

-3π+4

Step-by-step explanation:

negative three pi plus 4   BRAINLIEST :)

Answer:

[tex]\left(4-3\pi \right)^2 \text{ is a perfect square trinomial}[/tex]

[tex]\left(4-3\pi \right)^2=16-24\pi +9\pi ^2[/tex]

[tex]\sqrt{16-24\pi +9\pi ^2}\approx 5.42[/tex]

[tex]\sqrt{(4 -3\pi )^2} = -4 + 3\pi[/tex]

[tex]\sqrt{(4-3\pi )^2} = |4-3\pi|[/tex]

State that this is wrong, it cannot be negative

[tex]\sqrt{(4 -3\pi )^2} = 4 - 3\pi[/tex]

So,

[tex]\sqrt{(4 -3\pi )^2} \neq 4 - 3\pi[/tex]

State that [tex]\sqrt{a^2}=|a|[/tex]

It is [tex]a[/tex] assuming that a > 0

But we don't know if a is greater than 0.

Answer:

Step-by-step explanation:

A scalene triangle has three unequal sides and that triangle is the only one which posesses these qualities

Answer:

The answer is Left bottom image, the right angle triangle.

Step-by-step explanation:

Scalene triangle is a triangle with 3 different length of sides .

Answer:

p > 6

Step-by-step explanation:

Given

[tex]\frac{p}{3}[/tex] > 2 ( in fractional form )

Multiply both sides by 3 to clear the fraction

p > 6

Answer:

honestly idk

Step-by-step explanation:

it may be p (1/3)

hope this is right:000

V = one-third pi (4 squared) (7) feet cubed

Step-by-step explanation:

Volume of cone v = 1/3×π(r²h)

r = 4 and h = 7

V = 1/3 × π(4²×7)

So B

Answer: The number is 54!!!

Hope it helps!!!



Step-by-step explanation:

Let's call the number x.

So, 5/6 (of or multiplication) = 45

5x = 45* 6

x = 270/5

x = 54

Answer:

Step-by-step explanation:

sqrt(169) = ±13

13*13 = 169

(-13)*(-13) = 169

Proving the converse of the Pythagorean theorem means proving that if the sum of the squares of the lengths of the shorter sides of a triangle equals the square of the length of the longest side, then the triangle is a right triangle

a^2 + b^2 = c^2

This is the Pythagorean theorem

a and b are the shorter sides and c is the longer side

Answer:

D) the spring has a length of 1 inch when no force is applied

To solve you can use inverse operations.

Here are the steps to find the answer:

1. Write out the equation: -6(x-2)+3x= -3(x+3) +21

2. Distribute both sides: -6x+12+3x= -3x-9+21

3. Simplify both sides: -3x+12=-3x+12

4. This equation is true for all values, or infinity, because the equation is the same on both sides

Let me know if you need further explanation. I hope this helps.

Answer:

you should accept the $1,000 bill

Step-by-step explanation:

Given the information:

P (rolling 1 or 2) = 1/6 + 1/6 = 2/6 = 1/3

P (rolling a 3) = 1/6

P (rolling 4 or 5 or 6) = 3/6 = 1/2

Hence, the expected value for 1 time is:

E = (1/3)*500 + (1/6)*400 - (1/2)*300

E = $166 + $66 - $150

E = $82

Expected value is linear so if you roll the die 10 times, expected value is: 10*82 = $820

The expected value is $82, meaning you should accept the $1,000 bill

Answer:

720

Step-by-step explanation:

you just need to multiply

Answer:

it demonstartes a algebraic property

Step-by-step explanation:

3x#

=8=9=

=67

Answer:

A

Step-by-step explanation:

Answer:

A) 107 inches2

Step-by-step explanation:

4*16= 64

64/2 = 32

9+16 = 25

25/2 = 12.50

12.50*6 = 75  

32 + 75 = 107

Got it right in USA TESTING

Answer:

3

Step-by-step explanation:

Branliets plz

Answer:

Standard Form

Step-by-step explanation:

Answer:

Rate of change refers to the change in one variable (i.e. independent variable) as a result of a change in another (i.e. dependant variable). A very common example is speed as it refers to the change in distance per a change in time. Graphically representing the relationship between two variables, the rate of change will be the gradient or slope of the graph.

Answer:

t = -4

Step-by-step explanation:

First you add the 7 on both sides and you get -6t=24. Then, you divide both sides by -6 to solve for t. And you get -4 as your answer. Hope this helped you.

-6t - 7 = 17

First add 7 to both sides of the equation.

-6t - 7 + 7 = -6t ,,,, 17 + 7 = 24

-6t = 24

Now divide 24 by -6.

24 ÷ -6 = -4

t = -4

-6 × -4 = 24 ,,,, 24 - 7 = 17

Hope this helps :)

Answer:

Step-by-step explanation:

hello : here is an solution

Answer:

The answer is 1690, and then 1630

Step-by-step explanation:

2050, 1990, 1930, 1870, 1810, 1750, 1690, 1630

Each number is going down by 60

===============================================================

Explanation:

This is an arithmetic sequence. We are adding -60 to each term to get the next term. Put another way, we are subtracting 60 from each term to get the next.

term 1 = 2050

term 2 = (term1) + (-60) = (term1) - 60 = 2050 - 60 = 1990

term 3 = (term2) + (-60) = (term2) - 60 = 1990 - 60 = 1930

term 4 = (term3) + (-60) = (term3) - 60 = 1930 - 60 = 1870

and so on

Keeping this pattern up, we get these next two terms

1750 - 60 = 1690

1690 - 60 = 1630

which are the two answers

-----------

If you want to use a formula, then a1 = 2050 is the first term and d = -60 is the common difference. We get this nth term formula

a(n) = a1 + d(n-1)

a(n) = 2050 + (-60)(n-1)

a(n) = 2050 - 60n + 60

a(n) = -60n + 2110

Then note that six terms of the sequence are given to us. This means we want to find the 7th term, so we plug in n = 7 to get

a(n) = -60n + 2110

a(7) = -60(7) + 2110

a(7) = -420 + 2110

a(7) = 1690

The 7th term is 1690

Repeat for n = 8

a(n) = -60n + 2110

a(8) = -60(8) + 2110

a(8) = -480 + 2110

a(8) = 1630

The 8th term is 1630

Answer:

Step-by-step explanation:

Answer:

15

Step-by-step explanation:

pythag theorum

Answer:

15

Step-by-step explanation:

Pythagorean  thm. says a^2+b^2=c^2 where a and b are the legs of the triangle and c is the hypotenuse.

The hypotenuse, c = 17

Leg b =8

a^2=c^2-b^2

a^2=17*17-8*8

a^2=289-64

a^2=225

Take the square root of both sides.

a = 15

Answer:

2x-3>15 and 3-7x>17 =  

3-7x>17

-7x>14

x<-2

Step-by-step explanation:

Sorry this is not a proper equation. I think you meant this equation.

2x-3>15 and 3-7x>17

for this equation the answer is

3-7x>17

-7x>14

x<-2

Answer:

[tex]3x - 4 + 7x + 4 = 180 \\ 3x + 7x = 180 \\ 10x = 180 \\ \frac{10x}{10} = \frac{180}{10} \\ x = 18 \: \: degrees[/tex]

Answer:

x=18

Step-by-step explanation:

The 2 angles are on a straight line, and are therefore supplementary. This means that they add to 180 degrees.

So,

3x-4+7x+4=180

First, combine like terms

(3x+7x)+(-4+4)=180

10x+0=180

10x=180

Now, we need to solve for x. To do this, we must get x by itself. Since x and 10 are being multiplied, divide both sides by 10. We divide because division is the opposite of multiplication.

10x/10=180/10

The 10s on the left cancel, so we are left with:

x=180/10

x=18

Step-by-step explanation:

-13 - 23 = -13 + (-23)

= -36

-13 - (-23) = -13 + 23

= 10

Answer:

Step-by-step explanation:

-13 - 23 = -13 + (-23)

= -36

-13 - (-23) = -13 + 23

=10

Answer:

B

Step-by-step explanation:

Monthly net income = 30300/12 = $2525

Total monthly expenses = 1230+780+160 = $2170

Surplus = 2525 - 2170 = $355

The value of the cash flow will be $355 which is surplus. Then the correct option is B.

The cash balance of liquid assets coming into and going out of a business is referred to as cash flow. Money spent and money received reflect inflows and outflows, respectively.

The cash flow is the difference between outflow and inflow.

Cash flow = outflow - inflow

If the value of the cash flow is negative that means the expense is more.

If the value of the cash flow is positive that means the income is more.

Every month, Daniel spending plans $1230 for fixed costs, $780 for everyday costs, and $160 for yearly costs. His yearly overall gain is $30,300.

Then the Cash flow is calculated as,

Cash flow = ($30,300 / 12) - ($1,230 + $780 + $160)

Cash flow = $2,525 - $2,170

Cash flow = $355

The value of the cash flow will be $355 which is surplus. Then the correct option is B.

More about the cash flow link is given below.

https://brainly.com/question/10714011

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