What is the value of 72-2[3+2(5-1)]

Answer: yes yes no no

Step-by-step explanation:

Answer:

b. y = 50x + 400

Step-by-step explanation:

Answer:

x+18

Step-by-step explanation:

Combine Like Terms:

=4x+3+−3x+15

=(4x+−3x)+(3+15)

=x+18

Answer:

m=4

Step-by-step explanation:

ABCD is 2.5x larger than QRST so you just divide the 10 by 2.5

Answer:

4

Step-by-step explanation:

Because the two trapezoids are similar, we need to find out what multiplied by 15 gets us to 6.

We would multiply it by 2/5, so 10 multiplied by 2/5 is 4.

Answer:

x > -[tex]\frac{12}{5}[/tex] or x > -2.4

Step-by-step explanation:

-9x > 9 + 3(-[tex]\frac{1}{3}[/tex]x + 1) - 3x

-9x > 9 -x + 3 - 3x

-9x > 12 - 4x

-5x > 12

x > -[tex]\frac{12}{5}[/tex] or x > -2.4

Answer:

7.5 MW

Step-by-step explanation:

The power generated from a falling water is a function of its height and volume. The power generated an be calculated using the formula:

Power (P) = Density(ρ) * volume flow rate(Q) * acceleration due to gravity(g) * height(h)

P = ρQgh

But Qh = Velocity(v) * volume(V).

Hence power = ρvgV

Given that ρ of water = 1000 kg/m³, v = 75 m/s, V = 10 m³, g = 10 m/s². Substituting:

P = ρvgV = 1000 * 75 * 10 * 10 = 7500000 W

P = 7.5 MW

Answer:

ok

Step-by-step explanation:

Answer:

5 3/4

Step-by-step explanation:

i not good at explaining

Answer:

what bait don't know that

Answer:

6,206

Step-by-step explanation:

it's multiplication, if anything you could just use a calculator.

<3 Enjoy,

    Dea

Answer: PART A:

The generic equation of the line is:

y-yo = m (x-xo)

First we look for the slope of the line:

m = (y2-y1) / (x2-x1)

m = ((5000) - (6000)) / (4-3)

m = -1000

Then, we substitute any point in the generic equation:

(xo, yo) = (4, 5000)

Substituting:

y-5000 = (- 1000) (x-4)

Rewriting:

y = -1000x + 4000 + 5000

y = -1000x + 9000

The equation is:

y = -1000x + 9000

PART B:

For the price of 3.50 we have:

y = -1000 * (3.5) +9000

y = 5500

Step-by-step explanation:

Answer: 1

From the second sentence, we have AB = BC = CD = DE = y. So AE = 4y and BD = 2y (you can see by drawing a diagram), and AE = 2BD. Substituting 2x + 3 for BD and 6x + 4 for AE in AE = 2BD, we have 6x + 4 = 2(2x + 3), 6x + 4 = 4x + 6. Solving, we see x = 1.

i hope this helped! :D

Answer:

It’s 42° and so is angle D

Step-by-step explanation:

Answer: 2nd place

Step-by-step explanation: you were in 3rd place and you passed the person in 2nd now making your placement 2nd and the other persons 3rd

Answer:

You are in secound place.

Step-by-step explanation:

Although you may think its first, in a race when you pass someone you switch places with them, not get 1 ahead of their place! (The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest. If my answer was wrong and you got marked wrong for it, I deeply apologize and hope you will forgive me, since everyone makes mistakes sometimes. If you need me to elaborate on my answer or give further explanation on it, please ask and I will do so. If you need to explain your reasoning on your work feel free to use my words- word for word- without crediting me, the answer was made for you anyways! Hope yall learn from my answer and it helps you in the future with assignments, quizzes, test’s, and more!

- •Trix•

( Yes I know my - •Trix• thingy is not my user but it’s what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)

Answer:

1/5=0 more

.02=0 more

3/8= 1/2 less

2/3= 1/2 more

4/5= 1 less

0.9= 1 less

4/3= 1 more

Step-by-step explanation:

Answer:

0.75 or 75 cents!

Hope this helps!

75 cent is the Answer

Answer:

7

Step-by-step explanation:

Answer:

so when looking at the tax minus the cost

100%/x%=80500/1932

(100/x)*x=(80500/1932)*x      

100=41.666666666667*x      

100/41.666666666667 or 6 infinite will get us

2.4=x

x=2.4

so times 2.4% with every cost to see it it matches the tax given!

A is incorrect

it equals 1632

B is not correct as it equals 2208

C is incorrect as it equals 1800 dollars in tax

D is CORRECT as it has the same number in Tax

2040

Answer:

a

Step-by-step explanation:

e d g e 2 1

The relationship between the both component would be v = 2u. So, the option A. The vectors point in the same direction is correct.

If we have given a vector v of initial point A and terminal point B

v = ai + bj

then the components form as;

AB = xi + yj

Here, xi and yj are the components of the vector.

Consider u = (5,-2) and v= (10,-4).

Now, multiply each component by 2

2u = 2 (5, - 2 )

= (10, - 4) = v ,

then

v = 2u

Hence, the relationship between the both component would be v = 2u.

So, the option A. The vectors point in the same direction is correct.

The complete question is

"Consider u = ⟨5, –2⟩ and v = ⟨10, –4⟩. What is the relationship between u and v?.

A. The vectors point in the same direction.

B. The vectors form an acute angle.

C. The vectors form an obtuse angle.

D. The vectors point in opposite directions."

Learn more about vectors;

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Answer:

The weight in each bag is 4.39lb.

Step-by-step explanation:

To solve this, you simply need to divide 96.58 by 22. The reason you do this is so that way you can divide all of the weight into 22 bags.

96.58 ÷ 22 = 4.39

This means that the weight in each bag is 4.39lb.

Answer:

The weight in each bag is 4.39lb.

Answer:

15 years

Step-by-step explanation:

1100 + 45y

2000 - 15y

plug 15 into y and the equations answer should be the same

Answer:

1 cup  .75 pints

Step-by-step explanation:

Answer:

42

Step-by-step explanation:

because if x=6 then you multiply 7 x 6 which is 42

Hope this helped

Bri <3

Answer:

y=-1,0,1,2,3

Step-by-step explanation:

y=1x+1

y=1(-2)+1

y=-1

y=1(-1)+1

y=0

y=1(0)+1

y=1

y=1(1)+1

y=2

y=1(2)+1

y=3

Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. The total number of all these items is 19,607.

Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.

There are seven houses, each containing seven cats.

Each cat kills seven mice.

Each mouse would have eaten seven ears of corn.

Each ear of corn would have produced seven sacks of grain.

Now, the total number of all these items is,

Total number of items

= Number of house + Number of cars + Number of mice + Number of ears of corns + Number of sack of grains

= 7 + 49 + 343 + 2401 + 16807

= 19,607

Hence, the total number of all these items is 19,607.

Learn more about Multiplication here:

https://brainly.com/question/14059007

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Answer:

491 /8

Step-by-step explanation:

Answer:

v=12

Step-by-step explanation:

3v-8v+7v=24

3v-v=24

2v=24

v=12

Answer:

definition of decimal is : relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and power of ten.

(Definition of perimeter: The continuous line forming the boundary of a closed geometric figure.)

definition of estimating : Roughly calculate or judge the value, number, quantity, or extent of .

Answer:

decimal:relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

perimeter:the continuous line forming the boundary of a closed geometric figure.

estimating:roughly calculate or judge the value, number, quantity, or extent of.

decimal number:decimal numeral system is the standard system for denoting integer and non-integer numbers. It is the extension to non-integer numbers of the Hindu–Arabic numeral system. The way of denoting numbers in the decimal system is often referred to as decimal notation

Step-by-step explanation:

Answer:

First answer 3y-z-4

Step-by-step explanation:

Answer:

D. 3y-z-4

Step-by-step explanation: