Mathematics High School

Which expression is 0.50.50, point, 5 times as large as 342 + 156342+156342, plus, 156?
Choose 1 answer:
Choose 1 answer:

(Choice A)
A
(342 + 156) \times 0.5(342+156)×0.5left parenthesis, 342, plus, 156, right parenthesis, times, 0, point, 5

(Choice B)
B
342 + 156 \times0.5342+156×0.5342, plus, 156, times, 0, point, 5

(Choice C)
C
(342 +156)\div0.5(342+156)÷0.5

Answers

Answer 1

The expression that is 0.5 times as large as 342 + 156 is (342 + 156) x 0.5

This is because 0.5 is a factor that multiplies the entire sum of 342 + 156.

So the correct answer is (Choice A) (342 + 156) x 0.5

Answer 2

Answer: The correct answer is (A) (342 + 156) × 0.5. This is because in mathematics, multiplication and division should be done before addition and subtraction. Therefore, the parenthesis is solved first, which results in 342 + 156 = 498. Then, 0.5 is multiplied to the result, 498 × 0.5 = 249.

Step-by-step explanation:

Related Questions

21.4 rounded to hundredths place

Answers

You can’t so it’s stays the same (21.4) that’s your answer then

Answer:

21.40 or 21.40, it's rounded to the same number

Step-by-step explanation:

Witch of the following equations have z=4
9z+22=26
7z-1=27
46-8z=14
5z+40=62

Answers

Answer:

b

Step-by-step explanation:

A bank account with an initial deposit of $4,000 and an interest rate of 4% increases by 4% each year. The balance (B) as a function of time in years (t) can be described by an exponential function: B(t) = 4,000(1.04)t

What parameter would change if the interest rate were changed to 7%?

Parameter
(select)
would change if the interest rate were changed to 7%.

Answers

r=R/100=4/100=0.04 per year. Solving equation A=P(1+rt ). A=4000(1+0.04)=4160. A=$4160

choose the answer that represents the product below as an exponential expression*​

Answers

Answer:

B

Step-by-step explanation:

the bases are the same and according to exponential laws exponents of the same base are added

Answer:

B

Step-by-step explanation:

what is the median of 9.3 an 6.8?????

Answers

Answer:

Désolé mec mais je n'ai pas compris ta question

on a standard six-sided die, what is the probability of rolling an even number?

Answers

Answer:

5

Step-by-step explanation:

Answer:

50% chance

Step-by-step explanation:

The even numbers on a die are 2, 4 and 6 compared to the odd numbers 1, 3 and 5. This is 3/6 of the numbers which is 1/2 when simplified. 1/2 is equal to 50%

Mrs. Safar purchases a bedroom set for $1600. Five percent sales tax is added to the purchase price and she must also pay a $60 delivery fee. If Mrs. Safar pays for the total cost of the bedroom set in 12 equal payments, how much is each payment? MAFS.7.EE.2.3

Answers

She would pay $145 monthly
1600+5%(80)+60=$1740:12=145


On a certain hot summer's day, 234 people used the public swimming pool. The
daily prices are $1.25 for children and $2.00 for adults. The receipts for admission totaled
$435.00. How many children and how many adults swam at the public pool that day?

Answers

Answer44 children and 190 adults

Step-by-step explanation:

PLEASE HURRY!!!
The probability of landing on blue when spinning a spinner is 4/5 choose the likelihood that best describes the probability of this event
A. Neither likely nor unlikely
B. Unlikely
C. Certain
D. Likely

Answers

Answer:likely tell me if im wrong

Probability helps us to know the chances of an event occurring. The likelihood that best describes the probability of this event is Likely.

What is Probability?

Probability helps us to know the chances of an event occurring.

[tex]\rm Probability=\dfrac{Desired\ Outcomes}{Total\ Number\ of\ outcomes\ possible}[/tex]

Given the probability of landing on blue when spinning a spinner is 4/5, therefore, there are 80% chances that the spinner will land on blue.

Hence, the likelihood that best describes the probability of this event is Likely.

Learn more about Probability:

https://brainly.com/question/795909

#SPJ2

Find the measures of the numbered angles for each parallelogram.​

Answers

Answer:

Step-by-step explanation:

∠1=60

  ∠2  =60

Shay wants to buy a bag of honey crisp apples. One bag has a cost of $6.00. If there are 12 apples in each bag, what is the unit price per apple? Show your work. please help ill mark brainliest

Answers

Answer:

50 cents per apple

Step-by-step explanation:

to find the unit price you have to divide the total cost by number of apples

6.00÷12=0.5

From the set (76, 77, 78), use substitution to determine which value of x makes the equation true
4x= 304
A.78
B.none of these
C.76
D.77
Answer fast! Please

Answers

Answer:

The answer is C.

Step-by-step explanation:

Multiply 4 by 76, 77, and 78.

4 * 76 = 304

4 * 77 = 308

4 * 78 = 312

304 = 304, so C is the correct answer.

Hope this helps!

When the stress on a rock in the mantle is greater than the rock is strong ________.
the rock breaks and energy is released in the form of s-waves and p-waves
a volcano erupts
a tsunami builds under the ocean
sedimentary rock is formed

Answers

Answer:

sedimentary rock is formed

Step-by-step explanation:

Sedimentary rock is formed

if the line y=5x was graphed, what would the x coordinate be when y=14?

Answers

Answer:

X=2.8 when y =14

Step-by-step explanation:

[tex]5x = 14 \\ x = \frac{14}{5} \\ x = 2.8 [/tex]

Miranda's math certificate is 8 inches tall and 13 inches wide. Miranda wants to put the certificate in a fancy frame that costs $1.00 per inch. How much will it cost to frame Miranda's math certificate?
$104
$42
$21
$29

Answers

He answer hence would be 104

Find the total surface area

Answers

Answer:

46

Step-by-step explanation: 5+7+5+7+5+10+7= 46

Please mark as brainliest!!!!!

428,750 SA (7x7x5x5x7x5x10)

write the slope intercept form of the equation of the line through the given points (0,4) and (-5,5)

Answers

y = -1/5x +4 (i think??)

algebra 1 Solve number 10 !!!

Answers

Answer:

0.06x + 0.15y = 69.84

x = (69.84 - 0.15y) / 0.06

y = (69.84 - 0.06x) / 0.15

x + y = 852

((69.84 - 0.15y) / 0.06) + y = 852

y = ?

(I'm not trying to give you the answer but guide you how to do it)

En tres partidos de besisbol de fin de Semana, hubo 125,429 espectadores .La Semana siguiente hubi 86,353 especradores cuantos espectadores en total presenciaron los seis partidos en total

Answers

Answer:

211,782

Step-by-step explanation:

Esta pregunta es muy fácil porque Los espectadores en total que presenciaron los seis partidos en total es la suma de ambos.

125,429 en uno lado y 86,353 en uno lado. Y eso es igual

125,429 + 86,353 = 211,782

Los espectadores en total que presenciaron los seis partidos en total es 211,782

Solve for x . x/3 +x/4

Answers

The answer is

[tex] \frac{7x}{12} [/tex]

i need help! Please someone i’ll give brainliest!

Answers

i’m literally stuck on the same kind of stuff. i don’t get it
You need to use SohCahToa
I recommend you use Toa
Tan117=y/21
x21 x21
21tan117=y
Put that in your calculator and you should get 20.0023654637
And round it however your teacher asks you to

Kobe wants to organize his toys. He wants to put his į inch cubes in a box with width 2 inches, length 3 inches, and height 2 inches? How many inch cubes can he fit in the box?​

Answers

Volume of box : 2 x 3 x 2 = 12 cubic inches.

Volume of cube : 1^3 = 1 cubic inch.

Number of cubes = volume of box / volume of cube:

12/1 = 12 cubes.

Answer:

12 cubes

Step-by-step explanation:

hope this helped

Albert mixes 10 grams of 15% sugar syrup and 25 grams of 10% sugar syrup. C What is the concentration of sugar in the mixture?

Answers

Answer:

4

Step-by-step explanation:

Given :

10 grams of 15% sugar syrup;

25 grams of 10% sugar syrup

Therefore,

(10grams * (15/100)) + (25 grams * (10/100))

(10 * 0.15) + (25 * 0.1)

1.5 + 2.5

= 4 grams

Write the equation of the line in slope-intercept form given the graph below.

Answers

Answer:

y=-2/3x-1

Step-by-step explanation:

Answer:

y=-2/3x-1

Step-by-step explanation:

What's the slope of the graph

Answers

Answer:

1/-2

Step-by-step explanation:

To find the slope:

rise/run

From point to point

So....

From (-1,0)

you go up 2(2)

then left 4(-4)

to get to (-5,2)

so 2/-4 reduced is 1/-2

If the cos 90° = 0, then the sin 0° = _____.


pls help

Answers

Answer:

I think its 0

Step-by-step explanation:

Answer:

This one too clicked by me

Answer the photo below thanks

Answers

Answer: that is a rectangle

Step-by-step explanation:

Answer:

Rectangle , is correct answer of this question

Square root x = 5.1?

Answers

Step-by-step explanation:

Let's solve your equation step-by-step.

√x=5.1

Solve Square Root.

√x=5.1

x=5.12(Square both sides)

x=26.01

Check answers. (Plug them in to make sure they work.)

x=26.01(Works in original equation)

Answer:

x=26.01

Find axis of symmetry for – 3x^2 - 4x + 5​

Answers

Answer:

x= -2/3

Step-by-step explanation:

Is the following g relation a function?
-yes
-No

Answers

Given:

The arrow diagram of a relation.

To find:

Whether the given relation is a function or not.

Solution:

A relation is a called a function it there exist a unique y-value or unique output value for each x-value or input value.

From the given arrow diagram it is clear that y=2 and y=-1 for x=-1.

Since we have more than one value of y at x=-1, therefore, the given relation is not a function.

Hence, the correct option is B.

Other Questions
1) what are the shadow prices of the two constraints? use simplex method to answer this question, and steps are required. (20 points) A positive point charge is initially at rest close to a bar magnet that is also at rest. The charge will (A) be attracted to the north pole of the magnet (B) be repelled by the north pole of the magnet (C) be attracted to the south pole of the magnet (D) be repelled by the south pole of the magnet (E) experience no magnetic force the velocity of a particle moving along the x-axis is given by vt t 2 2 ( ) = for time t ! 0. what is the average velocity of the particle from time t = 1 to time t = 3 ?A. -4B. -3C. -7/3D. 7/3 Use the References to access important values if needed for this question. The following standard reduction potentials have been determined for the aqueous chemistry of gold: Au3+(aq) + 2e Au+(aq) Aut(aq) +e- Au(s) E = 1.290 V E = 1.680 V Calculate the equilibrium constant (K) for the disproportionation of Aut(aq) at 25 C. 3Aut(ag) 2Au(s) + Au3+(aq) K= ased on your experience in this lab, summarize the effects of independently increasing the proportional and integral gains on overshoot, steady-state error, and system oscillations. The width of a box in the shape of a rectangular prism is 4 inches more than the height h. The length is the difference of 9 inches and the height. A. Write a polynomial that represents the volume of the box in terms of its height (in inches). In. 3 Question 2 b. The volume of the box is 180 cubic inches. What are the possible dimensions of the box? length: in. , width in. , height: in. Or length: in. , width in. , height: in. Question 3 c. Which dimensions result in a box with the least possible surface area? Explain your reasoning. Length: in. , width: in. , height: in. These dimensions result in a surface area of square inches. The other dimensions result in a surface area of square inches T/F : in a brute force attack, a cracker uses a program to enter character combinations until the system accepts a user name and password. Method code in which class is used to write one field at a time to a file? BufferedOutputStream FilterOutputStream DataOutputStream OutputStream For each of the following reactions involving an 16O target, determine the residual nucleus, and express this in terms of its mass number A and its chemical symbol. A symbol (a) (7Li, d) (b) (, p) (c) (3He, 7Li) (d) (6Li, 7Li) (e) (7Li, p) (f) (p, n) Select all of the reactions for which the residual nucleus is stable. (Select all that apply.) (a) (b) (c) (d) (e) (f) Use Greens Theorem to find the counterclockwise circulation and outward flux for the field F = (6y2 ? x2)i - (x2 +6y2)j and curve C: the triangle bounded by y = 0, x= 3, and y = x. The flux is . (Simplify yow answer) The circulation is . (Simplify your answer) a person looks horizontally at the edge of a 5.0-m-long swimming pool filled to the surface (index of refraction for water is 1.33). the maximum depth to which the observer can see is The yield to maturity is:a) the rate that equates the price of the bond with the discounted cash flows.b) the expected rate to be earned if held to maturity.c) the rate that is used to determine the market price of the bond.d) equal to the current yield for bonds priced at par.e) All of the above. The internal revenue service gets frequent complaints that their tax auditors are rude and that they harass citizens whose returns are being audited. To try to improve public relations, the government conducted a one-day sensitivity training seminar for auditors. The study used A random sample of 10. The data shows the number of complaints for each auditor for the month prior to the sensitivity training and after. (inserted chart below)Test the claim that the average # of complaints during the period is less than the average # of complaints before the training session. FILL IN THE BLANK. Leslie Marmon Silko's __________ "reflects the intersection of the spiritual and material worlds, as well as connections between history and personal experience." hypovolemic shock is characterized by a loss of blood volume or extracellular fluid. administering which of the following would manage a client with hypovolemic shock? select all that apply: a)Packed red cells. b)Vasoconstrictor drugs. c)Whole blood. d)Crystalloids. e)Plasma volume expanders. roles that occur from the interactions between group members are defined as: a particular first-order reaction has a rate constant of 7.85 104 s-1 at 25.0 c. what is the magnitude of k at 42.5 c if ea = 34.7kj/mol? in the united states, there's no state or national licensing body for digital forensics examiners. T/F? HOW THE INTERNET CAME TO BE2. PART B: Which detail from the text best supports theanswer to Part A?A. "The data had to travel across that path exactly andcould only be accessed by one of the two devices inthe circuit" (Paragraph 5)B. "When Bob Taylor said 'talking online with someoneat S.D.C in 1999, he both meant the same thing anda very different thing than we do now" (Paragraph 7)C. "The World Wide Web was invented by TimBerners-Lee in 1989 and it is the application used tocreate and view websites (Paragraph 9)D. "The Internet was created with the goal to make iteasier for computer scientists to talk to one another.But it also made it easier for everyone else to talk toone another" (Paragraph 12) true/false. the avr uses the term twi instead of i2c.