Answer the question please

Answers

Answer 1

The answer is A becuz if you have a fraction next to a whole number and you have to make it rational you always have a index and the exponent

Related Questions

Milk creamery charges $2 for a cup of ice cream and $0.75 for each topping (t) . Justin wants a cup of ice cream with for toppings

Answers

Answer:

Step-by-step explanation:

$2 for cup

$0.75 per topping

4 toppings $0.75 a piece

4 × .75 = 3.00

$2 + $3 = $5

The expression which represents the given situation is 2+0.75x and the ice cream cost Justin is $5.

Given that, Milk Creamery charges $2 for a cup of ice cream and $0.75 for each topping (t).

We need to find which expression best represents the situation, and how much will the ice cream cost Justin.

What is an expression?

Expressions in math are mathematical statements that have a minimum of two terms containing numbers or variables, or both, connected by an operator in between. The mathematical operators can be addition, subtraction, multiplication, or division.

Now, the expression for the given situation is 2+0.75x

Justin wants a cup of ice cream with four toppings, so the cost of ice cream=2+0.75(4)=$5

Therefore, the expression which represents the given situation is 2+0.75x and the ice cream cost Justin is $5.

To learn more about an expression visit:

https://brainly.com/question/28170201.

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Your question is incomplete, probably the complete question/missing part is:

Milk Creamery charges $2 for a cup of ice cream and $0.75 for each topping (t). Justin wants a cup of ice cream with four toppings. Which expression best represents the situation, and how much will the ice cream cost Justin?

Rylie paid $12 for two cans of racquetballs. The green bars represent the amount she spent, and the blue bars represent the number of cans she bought. What is the ratio of how much Rylie paid to the number of cans she purchased, in simplest form?

Answers

Answer:

18$

Step-by-step explanation:

If you divide 12 by 2 then you will get 6 so 6 times 3=18.

sorry if I'm wrong.

Answer:

18:3 should be the answer

Step-by-step explanation:

find the value of n and w if w is between x and y.

wx = 6n -10, xy = 17, and wy = 3n

Answers

answer:

n=3

Step-by-step explanation:

6n-10+3n=17

6n+3n=27

9n=27

n=3

(-4, 6) and (3,-7) how do I solve this?

Answers

Answer: - 13/7

Mark me Brainliest

Let f(x) = 27x5 − 33x4 − 21x3 and g(x) = 3x2. Find f of x over g of x

Answers

Steps:

f(x) / g(x)

27x5 - 33x4 - 21x3 / 3x2

135 - 132 - 63 / 6

-60 / 6

Answer = -10

Evaluate ( r - s) 3 + r 2 if r=8 s=5

Answers

The answer to this is 19

The answer is 19 hope this helps!

7x − 14 = 7(x − 2)

please help ❤️

Answers

Answer:

Infinite Solutions

Step-by-step explanation:

Let's solve this equation my simplifying it so that we have x on one side.

Apply the distributive property on the right side:

[tex]7x - 14 = (7\cdot x) + (7\cdot -2)\\\\7x-14 = 7x-14[/tex]

Woah, that's strange. We have the exact same thing on both sides of the equation. This means there are infinite solutions. If we tried simplifying this, we'd just end up with 0 = 0.

Test it out! Any value of [tex]x[/tex] will work for this equation.

Hope this helped!

A family is going on a 603-mile car trip. So far they have driven 24% of the distance. Which is the best estimate for the number of miles they have driven so far?

Answers

Answer:

the best eatimated answer would be 150 miles.

24% of 603 = 144.72

so you can round it to 150

Answer:

24% of 603 is 144.72, so the best estimate would probably be 150 miles.

Rewrite as a
simplified fraction.
_
0.1 = ?

Answers

Answer:

1/10

Step-by-step

You are saving to buy a new phone you have $150 in your bank account and can save $55 each week assuming you don’t spend any money write an expression to represent the amount of money you will have in your bank account after W weeks

Answers

Answer:

150+55w

Step-by-step explanation:

150+55w

150 never changes

(55)(w), 55 changes depending on number of weeks

Answer:

The expression is: 150 + 55W

Step-by-step explanation:

amount already in your a/c = $150

Amount saved per week = $55

Number of weeks to save for is W

Amount saved in W weeks is $55W

Total amount saved in W weeks is $150 + $55W

Ignoring the symbols, the expression is 150+55W

What value of a makes the equation true?
3(a + 1.5) = -1.5
Answers: 2, -2 ,-1 ,1 PLS HELPPO

Answers

you answer would be a=-2

Greg receives the following scores on his math tests: {90, 83, 78, 95}. What is the minimum score he needs on the last math test in order to get an 85 average in the class?

Answers

Answer:

Step-by-step explanation:

the total of 90, 83, 78, 95= 346 which averages to 86.5

346+79=425

425/5= 85

solve quickly please

Answers

Answer:

Step-by-step explanation:

3x-5+x+1=180 [linear pair]

4x-4=180

4x=176

x=44

if 20 percent of item is 360,what is 85 percent of the item

Answers

The answer to your question would be 1530 because the whole number is 1800 then the 85% would be 1530

Mr. Smith is a lawyer who charges the same amount for each hour. He charges $576 for 8 hours of work. How much will he charge for 5 hours?

Answers

2,800 I think please let me know if this is right

The three steps of the problem solving process are

Answers

Understand, implement, strategize

A file that is 242 megabytes is being downloaded. If the download is 17.1% complete, how many megabytes have been downloaded? Round your answer to the nearest tenth.

Answers

Answer:

4.1 megabytes

Step-by-step explanation:

well we use the rule of three

242 megabytes ------- 100%

x megabytes -------- 17.1%

(x megabytes)(100%)=(242 megabytes)(17.1%)

[tex]x=\frac{242*17.1}{100} \\\\x=\frac{4138.2}{100} \\\\x=4.1382\\\\x=4.1[/tex]

so there have been downloaded 4.1 megabytes

Given f(x) = x2 − 4x + 5, find . . . .
a. f(2) b. f(-6)

Answers

Answer:f(x) = 3x2 + 5 and y = 3x2 + 5

Step-by-step explanation:

Answer:

Step-by-step explanation:

f(2) = (2)^2 - 4(2) + 5 = 4 - 8 + 5 = -4 + 5 = 1

f(-6)= (-6)^2 - 4(-6) + 5 = 36 + 24 + 5 = 60 + 5= 65

x = 7 + 3y
5x + 6y = 14
Which ordered pair (x,y) is the solution to the system of equations above?

Answers

Given Equation:

x = 7 + 3y

or, x - 3y - 7 = 0 ........ (i)

5x + 6y = 14

or, 5x + 6y - 14 = 0 .........(ii)

To Find:

The value of x and y.

Solution:

By dividing eq. ii by 2, we get

5/2x + 3y - 7 = 0 ........ (iii)

By adding eq. i and eq. iii, we get

15/2x = 0

or, x = 0 ........(iv)

By putting eq.(iv) in eq. (i), we get

0 - 3y - 7 = 0

or, -3y = 7

or, y = -7/3

Answer: ( 0, -7/3 )

The value of x and y is 0 and -7/3 respectively.

(0,-7/3) is the answer please press thanks

B is the midpoint of AC
А
B
If:
AB = 62 – 7 and
BC = 5x - 3
Find AC

Answers

Answer:

AC = 110

Step-by-step explanation:

B being the midpoint of AC means:

AB = BC = 0.5AC

AB = 0.5AC ⇒ AC = 2AB

AC = 2(62 - 7) = 2×55 = 110

pqrs is a rectangle with sides ps=5cm and pq =12cm find the length of qr ,sr and the two diagonals pr and qs.

tell the answer

Answers

Given:

PQRS is a rectangle.

PS = 5cm

PQ = 12cm

To Find:

The length of qr ,sr and the two diagonals pr and qs.

Solution:

Opposite sides of a rectangle are equal.

QR = PS = 5cm

SR = PQ = 12cm

By using Pythagoras Theorem, we get

PR = √PS^2 + SR^2

or, PR = √25 + 144

or, PR = √169

or, PR = 13cm

Diagonals of a rectangle are equal.

QS = PR = 13cm

Answer:

QR = 5 cm

SR = 12 cm

PR = 13 cm

QS = 13 cm

Which function has a domain of x>-5?

Answers

Answer:

f(x)=x-5 is a linear function

Step-by-step explanation:

so there are no restrictions to what x can be. The domain is all real numbers. In interval notation, we show that is can be anything from negative infinity through infinity like this: This says that the lower limit of the domain is negative infinity and the upper limit is positive infinity.

If n represents a number then write an expression for two less than one fourth of n

Answers

Answer: [tex]\frac{1}{4}n-2[/tex]

This is the same as [tex]\frac{n}{4} - 2[/tex] and it is also equivalent to [tex]0.25n-2[/tex]

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

Explanation:

n is some placeholder for a number

one fourth of that number is [tex]\frac{1}{4}n[/tex] which is the same as [tex]\frac{n}{4}[/tex] or [tex]0.25n[/tex] since 1/4 = 0.25

From here, we subtract off 2 to get [tex]\frac{1}{4}n-2[/tex] as one possible final answer.

What is the simplified form of (4m2n−3)2⋅12n138m20?

Answers

96m^22 n^139- 72n^138 m^20

The simplified form of the given expression [(4m²n⁻³)² × 12n¹³]/(8m²⁰) will be 24n⁷/m¹⁶ so option (D) will be correct.

What is an expression?

A mixture of variables, numbers, addition, subtraction, multiplication, and division are called expressions.

An expression is a mathematical proof of the equality of two mathematical expressions.

A statement expressing the equality of two mathematical expressions is known as an equation.

Given,

⇒ [(4m²n⁻³)² × 12n¹³]/(8m²⁰)

⇒ [(16m⁴n⁻⁶) × 12n¹³]/8m²⁰

⇒ 192m⁴n⁷/8m²⁰

⇒ 24n⁷/m¹⁶

Hence "The simplified form of the given expression [(4m²n⁻³)² × 12n¹³]/(8m²⁰) will be 24n⁷/m¹⁶".

To learn more about expression,

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Use elimination to solve and match each system of equations to the correct solution . I’ll mark u brainliest

-3x+8y=73
X-7y=-46

Answers

Answer:

Step-by-step explanation:

Let's solve for x.

−3x+8y=73

Step 1: Add -8y to both sides.

−3x+8y+−8y=73+−8y

−3x=−8y+73

Step 2: Divide both sides by -3.

−3x

−3

−8y+73

−3

−73

Answer:

−73

x−7y=−46

Step 1: Add 7y to both sides.

x−7y+7y=−46+7y

x=7y−46

Answer:

x=7y−46

screen shot below evaluating functions please help

Answers

Answer: I believe the answer is 5.

Step-by-step explanation:

f(1) = -(-1)^2 -4(-1)

f(1) = 1^2 + 4

f(1) = 1 + 4

f(1) = 5

Hope this helps!

Evaluate the expression. Use y = 5 and z = 3
Yz² - 3

Answers

5(3^2)-3
= 42 is the answer

Yz²-3

y = 5

Z = 3

5(3)² -3 =5 × 9 - 3 , we all remember bracket of multiplication , addition and subtraction( BODMAS)

so we'll solve the multiplication first, followed by substraction so 5×9 = 45

45 -3= 42

what is the value of the expression 4w+9 when w=5

Answers

Answer:

4(5) +9 =29. Hope this helped:)

Step-by-step explanation:

Answer:

Step-by-step explanation:

First, input 5 instead of w:

4(5) + 9

Then, distribute (get rid of parentheses):

20 + 9

Finally, simplify (add):

The answer is 29

Hope this helps ^^

What is the value of n |n|=5

Answers

Answer:

N x lNl=5 answer is -5

Step-by-step explanation:

Took the test today

Answer:

Step-by-step explanation:

3. Jill sold a third of her comic books and then bought 24 more.
She now has 30. With how many did she begin?

Help me out

Answers

Answer:

Step-by-step explanation:

30-24= 6

so when she sold them she had 6 left over

it says she sold one third so we need to find out that 6 is a third of what

to find that out now we multiply 6x3=18

jill had 18 books to start out with

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