HELPPPPPPPPPPPP PLZZZZZZZZZZZZ
NO LINKS PLEASE AND THANK YOU .

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Answer 1

Let’s choose the first one, and do the proportions.

x/30 = 90/100
Cross multiply and you have
100x = (30)(90)
100x = 2700
x = 27

And the fourth one: multiply by the decimal equivalent of the percent.
90% = 90/100 = 0.9
0.9 x 30 = 27

You chose these because your “online tutor” finds them easiest to explain XD

Related Questions

Chirs bought 10.4 gallons of gasoline. There are approximately 3.8 liters in 1 gallon. Which measurement is closest to the number of liters of gasoline Chirs bought?

Answers

Answer:

39.52

Step-by-step explanation:

just multiply 3.8 by 104 and thats how many liters

Who can help me with my homework for free

Answers

text me off of here ................

Answer:

me ig

Step-by-step explanation:

JUHE
Carlos says that the first step to solve this equation is to divide
both sides by -7. Is he correct? Explain.

Answers

The answer is 21 because that’s when I finally touch a goldfish

The correct answer is twenty one

What is the SLOPE and Y-INTERCEPT of the following equation. y = -x +7

Answers

The slope is m=-1
Because the formula is y=mx+b (b is the intercept) (or replace 0 with x so that will be y=7)
And the Y intercept is 7 :)
I hope this helped!

in a school the number of girls exceeds the number of boys by 15% find the ratio number of boys to number of girls

Answers

Answer:

20:3

Step-by-step explanation:

no.of boys /no.of girls =20:3

Point P is plotted on the number line. Point Q is the opposite of point P. Determine the location of point Q on the number line. Explain how you determined the location of point Q on the number line.

Answers

Answer:

Point Q is in between -3 and -2

Step-by-step explanation:

Point P is in between 2 and 3 so now do the opposite.

Can someone please help me with this math question??

Answers

because the majority of the ppl who answered had 3 pets

daniel uses a 20.00 bill to purchase an item that costs d dollars. Write an equation to represent the amount of chnage c that he should receive?

Answers

Answer:

c= 20.00-d

Step-by-step explanation:

Choose one
Help me please

Answers

Answer:

Step-by-step explanation:

Smallest to Largest

Natural numbers

Whole numbers

Integers

Rational numbers

PLS HELP ASAP!!!

You and your family went out to dinner for your birthday. The cost of the meal was $75. You left and 18% tip, and the tax was 7.7%. What was the total cost of your dinner?

Answers

Answer:

$ 94.28

Step-by-step explanation:

75 x 1.18 = 88.50

75 x .077 = 5.78

88.50+5.78= 94.28

The triangle below has an area of 54 ft squared and a 9 ft base. What is the height of the triangle?

Answers

Answer:

height of triangle= 12

Step-by-step explanation:

A= 1/2bh

54=1/2(9)h

54= 4.5h

54/4.5= 4.5/4.5

h= 12

Help me please! This is due today!

Answers

Answer:

the question is fillped i can not see the questions

Step-by-step explanation:

Calculate the mean for each set of data.
a 12, 18, 9, 14, 8, 7

Answers

Answer:

11.3, rounded

Step-by-step explanation:

mean = average. Add them all up, then divide by how many entries/data points you have.

12 + 18 + 9 + 14 + 8 + 7 = 68

There are 6 numbers we added, so 68/6 = 11.3333333

Please let me know if you have questions.

__________________————-

Which graph represents the parametric equations x(t) = t + 3 and y(t) = t2 – 1 for –1 ≤ t ≤ 3?

Answers

Answer:

Graph 4 or D on edge

Step-by-step explanation:

guy above is correct

The formula that is used for calculating a parametric equation when converting from rectangular to parametric is y=f(x)

What is a Parametric Equation?

This refers to the type of equation that is used to show an independent variable called a parameter, usually with the number 1.

Please note that your question is incomplete so I gave you a general overview to give you a better understanding of the concept.

Read more about parametric equations here:

https://brainly.com/question/51019

what is the answer for this, I have to solve the proportion,
n/18 = 12/7.5

Answers

Answer:

n = 28.8

Step-by-step explanation:

[tex]\frac{n}{18} =\frac{12}{7.5}[/tex]

n × 7.5 = 18 × 12

7.5n = 216

7.5n ÷ 7.5 = 216 ÷ 7.5

n = 28.8

The function f(x)=(25)x
is shown on the coordinate plane. Which statement is true?

Answers

Answer: In the right end, as x increases without bound, the graph of f(x) decreases.

In the left end, as x decreases without bound, the graph of f(x) increases.

Step-by-step explanation:

According to the graph, the end behaviour of the function in the image is decreasing without bound. When we graph a function, with put an arrow to indicate when a function increases or decreases without bound, that's why in this case we can say the decreases without bound, the function extends without limit.

Therefore, as the x increases, f(x) decreases. If you carefully pay attention to the graph, x is constantly increasing in the right end, and f(x) is more and more close to the x-axis.

Graph f(x) = 6x^2-11+3 and
find the zeroes

Answers

Answer:

x = ±1.155

Step-by-step explanation:

We need to graph the given function [tex]f(x) = 6x^2-11+3[/tex] and find its zeroes.

The attached figure shows the graph of the given function.

To find zeroes,

Put f(x) = 0

So,

[tex]6x^2-11+3=0\\\\x=\pm 1.155[/tex]

Hence, this is the required solution.

Plz help ASAP I will mark u branliest

Answers

Answer:

5.k=3

7.p=4

Step-by-step explanation:

5.7=2k+1

7=2k+1 subtract 1 on both sides

6=2k divide by 2 on both sides

k=3

7. 11=4p-5

11=4p-5 add 5 to both sides

16=4p divide by 4 on both sides

p=4

Answer:

5: k=3

7: p=4

Step-by-step explanation:

5: sub 1 from each side divde by 2

7: add 5 to both sides divide each side into 4

Teresa is going to make 3 batches of cookies. She needs 3/4 milk for each. Her measuring cup only holds 1/4 gallon. How many tines will she need to fill up the measuring cup 3 times

Answers

Given :

Teresa is going to make 3 batches of cookies.

She needs 3/4 milk for each. Her measuring cup only holds 1/4 gallon.

To Find :

How many times will she need to fill up.

Solution :

Amount of milk need per batch, A = 3/4 gallon.

Measuring cup only holds, m = 1/4 gallon.

Number of times she need to fill up,

n = A/m = (3/4)/(1/4) = 3

Now, number of batches are three.

So, number of time she need to fill up in three batch.

[tex]N = n \times 3 \\\\N = 3 \times 3 \\\\N = 9[/tex]

Therefore, this is the required solution.

i need help with the graph problems,under the do now question

Answers

Can’t see the image you shared on here sorry

HELP FAST I'LL MARK YOU BRAINLIEST
Which below is not always true about a Rhombus?
1. All side are equal
2. Opposite sides are equal and congruent
3. Consecutive angles are supplementary
4. Diagonals are congruent

Answers

Answer:

Step-by-step explanation:

In a rhombus, the diagonals are congruent. It is not always true. If the diagonals become congruent then It becomes square. Hope this helps!

Answer:

4) Diagonals are congruent is NOT always true

Step-by-step explanation:

Diagonals are only congruent if it's square, so this one is not always true.

Solve the following quadratic equations using factoring.
a. x2 + 10x + 24 = 0

Answers

Answer:

x = - 6, x = - 4

Step-by-step explanation:

Given

x² + 10x + 24 = 0 ← in standard form

(x + 6)(x + 4) = 0 ← in factored form

Equate each factor to zero and solve for x

x + 6 = 0 ⇒ x = - 6

x + 4 = 0 ⇒ x = - 4

1. 48 cm
2. 30 cm
3. 24 cm
4. 54 cm
what's the answer

Answers

Step-by-step explanation:

The answer is definitely 2.

which is 30 cm

Rosa is making a game board that is
16 inches by 24 inches. She wants to
use square tiles. What is the largest
tile she can use?

Please show working

Answers

Answer:

8" by 8"

Six of those will fit on the board

Step-by-step explanation:

Answer:

The largest tile she can use is a 8 inches by 8 inches tile.

Step-by-step explanation:

Rosa is making a game board that is 16 inches by 24 inches.

She wants to use square tiles.

The area of the game board (area of a rectangle) is equal to length times width.

∴ Area = 16 inches × 24 inches = 384 square inches

The prime factors of 384 are; 2^7 × 3

We can put it as;

2^6 × 6 = 384

The square root of 2^6 is 2^3 = 8

So Rosa will need six square tiles of 8 inches by 8 inches each.

Hence the largest tile she can use is a 8 inches by 8 inches tile.

Please help. Which choice describes the shape of the data?

Answers

Answer:

Step-by-step explanation:

10) A basketball player attempts two free
throws. Each attempt results in a score or
a miss.
A) {(S, S), (M, M)}
B) {(S, S), (S, M)}
C) {(S, S), (S, M),
(M, S), (M, M)}
D) {(S, S), (M, S)}

Answers

It’s c. I hope it helped

The correct answer is letter B

Please help me out . :)

Answers

Answer:

1080ft cubed

Step-by-step explanation:

The formula is "lenght times width times height."

Solve for y: -5y + 6 = 16

Answers

Answer:

y= -2

Step-by-step explanation:

Answer:

[tex]y=2[/tex]

Step-by-step explanation:

Well first move the 6 to the right side to isolate the y by taking 6 away from both sides to get [tex]-5y=10[/tex]. Then divide both sides by -5 to get [tex]y=2[/tex]. Hope this helps!

Pls mark brainliest!

Help!! Il give brainlest to the right one

Answers

Answer:

Blue

Step-by-step explanation:

Answer:

multiply 6 on both sides

Step-by-step explanation:

you multiply 6 on both sides to get x by its self so your answer in total would be 21

195.43 rounded to the nearest 10th

Answers

Answer is

195

or if you actually mean a tenth it would be

100

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What makes the novel " House of Scorpion " part of the science fiction genre? Please no links4. What is the main reason many Americans went into debt during the 1920s?(0.5 Points)A. the stock market crashed and there was a depressionB. they bought items, like automobiles, on creditC. people were unable to get jobs to make good moneyD. they spent extravagantly on entertainment5. Why are the 1920s sometimes called the "Age of Jazz?"(0.5 Points)A. jazz music was invented in 1922B. jazz music rose in popularity during the 1920sC. the radio was invented during the 1920sD. students started learning jazz in school Which of the following is not a threat to biodiversity? A. Climate change B. Habitat destruction C. Captive breeding programs D. Invasive species Evaluate the expression: 5 + 280 + 62. Hugo puts $200.00 into an account to use for school expenses. The account earns 13% interest, compounded annually. How much will be in the account after 6 years? Which is referred to as utility? o effectiveness of advertising O consumer satisfaction O producer allocation O availability of resources When she saw Pyrrhus make malicious sportIn mincing with his sword her husbands limbs,The instant burst of clamour that she madeUnless things mortal move them not at allWould have made milch the burning eyes of heaven,And passion in the gods.What does the excerpt about Hecuba suggest about her state of mind? The radius of a circular musical drum is 70 centimeters. Find its area. Use = 3.14 (PLEASE DO NOT PUT UNNECESSARY LINKS) 4.) The more different kinds of living things in an ecosystem the more successful it is. This is called ___________.use this vid https://youtu.be/-Sybgof-X2k Can someone solve for x? And maybe explain it in a simple way? What are the purposes of a good web page design? The purpose of a good web page design is to make it and . 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But to everybodys surprise, when Tennessee one day returned from Marysville, without his partners wifeshe having smiled and retreated with somebody elseTennessees Partner was the first man to shake his hand and greet him with affectionOne night, when the pines beside the cabin were swaying in the storm, and trailing their slender fingers over the roof, and the roar and rush of the swollen river were heard below, Tennessees Partner lifted his head from the pillow, saying, It is time to go for Tennessee; I must put Jinny in the cart, and would have risen from his bed but for the restraint of his attendant. Struggling, he still pursued his singular fancy: There, now, steady, Jinnysteady, old girl. How dark it is! Look out for the rutsand look out for him, too, old gal! Sometimes, you know, when hes blind drunk, he drops down right in the trail. Keep on straight up to the pine on the top of the hill. 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HELPPPPPPPPPPPP PLZZZZZZZZZZZZ NO LINKS PLEASE AND THANK YOU .

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HELPPPPPPPPPPPP PLZZZZZZZZZZZZ
NO LINKS PLEASE AND THANK YOU .