Another oneeeeeeeeeeeeeeeeee

Another Oneeeeeeeeeeeeeeeeee

Answers

Answer 1

Answer:

c

Step-by-step explanation:

pick me as the brainlist

Answer 2

Answer:

B. The student multiplied 380 by [tex]\frac{19}{20}[/tex].

Step-by-step explanation:

In the equation -[tex]\frac{3}{4}[/tex]y - [tex]\frac{1}{5}[/tex]y = 380, we can further evaluate the equation into:

-[tex]\frac{19}{20}[/tex]y = 380

To find y, we need to multiply 380 by the inverse of the fraction on the other side, which is -[tex]\frac{20}{19}[/tex]. However, the students multiplied 380 by [tex]\frac{19}{20}[/tex] to get 361. Thus, this was the mistake.


Related Questions

Pls answer this is urgent

Answers

Answer:

9 hours

Step-by-step explanation:

12 times 9 equals 108

108 - 9 equals 99

p(x)=(2x^2-9x+7)(x-2)

Answers

Answer

Answer:

p(x)=(2x²-9x+7)(x-2)

=(2x²-2x-7x+7)(x-2)

=[2x(x-1)-7(x-1)](x-2)

=(x-1)(2x-7)(x-2)

Twelve waters cost $9. How many can you buy with $3?

Answers

Answer:

4 bottles of Water

Step-by-step explanation:

First, we need to find how much each water costs. So, I created this equation below.

9/12=?

The answer to the equation is .75, or 75 cents.

So, we can now make yet another equation to find the amount to buy with 3 dollars.

3/.75=?

The answer to that equation is 4.

Thus, the answer is 4 bottles of water.

Evaluate each expression by replacing the variable with 8. Show each step. (8 marks) 2n - 6

Answers

Answer:

10

Step-by-step explanation:

2n-6

n=8

2(8)-6

16-6

10

write an equation that is perpendicular to x - 3y =3 and passes through the point (5,-9) in slope-intercept form.

Answers

9514 1404 393

Answer:

  y = -3x +6

Step-by-step explanation:

The perpendicular line will have the coefficients of x and y swapped (and one of them negated), and will have a constant appropriate to the point the line needs to go through.

The equation will look like ...

  x -3y = 3 . . . . . . . . . . . . . given line

  3x +y = constant . . . . . . perpendicular line

where "constant" can be found by substituting for x and y.

  3x +y = 3(5) +(-9)

  3x +y = 6 . . . . equation in standard form

To put this in slope-intercept form subtract 3x:

  y = -3x +6

A $4 sales tax is charged for a $50 purchase. At this rate, what is the sales tax for a $1200 purchase?

Answers

Answer:

$96

Step-by-step explanation:

EL HFG es un triangulo isosceles. El angulo H
es el angulo del vertice
EL HG eš=3X -5, FG =×-1 y HF=×+7 Encuentra el valor de x y las medidas de HG,FG, y HF

HE
y​

Answers

Answers:you wrote it wrong so I can’t understand

Can someone help me with this

Answers

>2 is also 40° since that is the rule of corresponding angles

Answer: <2 is 40 degrees still.

Step-by-step explanation:

Both Angle 1 and Angle 2 are corresponding angles (aka Same Side Angles)

PLS HELP LAST ONE I NEED ILL MARK U BRAINLIEST

Answers

combine the likes terms into
4x+1-9x+6
-5x+7

mark me brainliest if the answer is correct, thank you in advance :)

Pls help it’s not that hard

Answers

Answer:

what is the question

Step-by-step explanation:

???????1huhuh

If a football player lost a total of 66 yards in 11 plays, how many yards on average did he lose each play? Express this loss as an integer.

-

Is it 6 or -6?

Answers

-6 since it’s a loss
i think it’s 6 because you can’t loose negative plays

can someone help me !

Answers

Answer:

Your answer is 3 100000000000% i did the math lol

Step-by-step explanation:

What is the solution of the equation:
[tex] \sqrt{5 - 2x } = 3i[/tex]

O 1
О 4
O 7
О -2​

Answers

7
Because 5-2 is seven so x =7

What is fourty three hundredths as a decimal

Answers

Answer:

0.043

Step-by-step explanation:

0.0 is tenths

0.00 is 100ths

Just need 15 and 16 help will mark as brainliest answer

Answers

Behind that one that 2 that 3 00000 break it down chop it up 2 a half 2 a whole

Answer:

15. 12, 16. 18

Step-by-step explanation:

a = pi*r^2

15) 36pi = pi*r^2 --> 36 = r^2 --> 6 = r --> 12 = d

16) 81pi = pi*r^2 --> 81 = r^2 --> 9 = r --> 18 = d

!00 points and Brainliest plzzzz help, I will report false answers though

Answers

Answer:

4x+y=17 that the answer  

Step-by-step explanation:

Answer:

-4x-17=y

Step-by-step explanation:

Distribute the -4 into the parenthises. Then subrtract the 1 from both sides.

0.9 to the 2 power =

Answers

Answer:

0.81

Step-by-step explanation:

MAKE ME BRAINLIEST PLEASEE <333

Answer:

0.81

Step-by-step explanation:

the answer is 0.81

0.9×0.9=0.81

Find the measure of each side indicated. Round to the nearest tenth.​

Answers

Answer:

Step-by-step explanation:

to find x we can use tangent function

tan 31= x/9

0.60=x/9

x=0.60*9=5.4 choice B

The measure of x side.

We have given a right angle triangle whose angle A=31 degrees and two sides that is x and 9.

We have to determine the value of x.

Therefore we use here the trigonometric ratio

What is the tan ratio?

[tex]tan\theta=\frac{opposite side}{adjacent side}[/tex]

Therefore we get

tan 31= x/9

tan(31)=0.60

0.60=x/9

Isolate the x

x=0.60*9

x=5.4

Therefore option B is correct.

To learn more about the trigonometric ratio visit:

https://brainly.com/question/24349828

What is the area, in square meters, of the rhombus above?

Answers

Answer:

C

Step-by-step explanation:

Answer:

Answer is D

Step-by-step explanation:

In order to find the answer you would need to multiply 7 square meters by 7.9 square meters which would get 55.3 square meters.

tatiana earns money by babysitting her little cousin. when she babysits for 7 hours she earns 94.50. which equation represents her total wages based on the hours that she works?

answers:
y=2x
y=7x
y=27x
y=13.50x

Answers

Answer:

y=13.50x

Explanation:

94.50/7 = 13.5

hold on i think im  wrong who knows sorry

which equation is equivalent to x2+7x+12/ x2-x-12

Answers

Answer:here try both of these

x=4

x=3

Step-by-step explanation:

please please help

The rectangular patio shown in the diagram below is enclosed on three sides by a fence.
Patio
w
House
The area of this patio is no more than 400 square feet. The total length of the three sides of
this fence is no more than 60 feet. Which system of inequalities can be used to find values of
1, the patio's length, and w, the patio's width, that will satisfy these conditions?

Answers

Answer: A

i had looked up another question on my quiz thing and an old staar test popped up and this was one of the questions with the answer, i also had this question on my quiz.

Priya has a recipe for banana bread. She uses 7/1/2 cups of flour to make 3 loaves of banana bread. Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour. Which of these equations represents the relationship between b and f?

Answers

Answer:

5b=2f

Step-by-step explanation:

Priya uses [tex]7\dfrac{1}{2}[/tex] cups of floor to make 3 loaves of banana bread.

Andre will follow the same recipe. He will make b loaves of banana bread using f cups of flour.

To find the relation between b and f, the steps are as follows :

[tex]\dfrac{\text{cups of flour}}{\text{loaves of banana bread}}=\dfrac{7 \dfrac{1}{2}}{3}\\\\=\dfrac{\dfrac{15}{2}}{3}\\\\=\dfrac{15}{2}\times \dfrac{1}{3}\\\\=\dfrac{5}{2}[/tex]

It means,

[tex]\dfrac{f}{b}=\dfrac{5}{2}\\\\5b=2f[/tex]

So, the relationship between b and f is "5b=2f".

Answer:

5b = 12f

Step-by-step explanation:

I need help my teacher didn’t even explain how to do this

Answers

Answer:its b

first off its a straight line ill give it that but its not going through the origin is think its b

hoped this helped lmk if it did

6 and 3 fourths plus 3 and 1 eighth
what is the answer?

Answers

Answer:

[tex]9\frac{7}{8}[/tex]

Step-by-step explanation:

[tex]6\frac{3}{4} + 3\frac{1}{8}[/tex], You have to make it so they have a common denominator

[tex]6\frac{6}{8}+ 3\frac{1}{8}[/tex]

This would make the answer

[tex]9\frac{7}{8}[/tex]

WHICH OF THE FOLLOWING REPRESENTS A NON LINEAR EQUATION

Answers

Answer:

y = 3/x

Step-by-step explanation:

Rewrite the sum of 75+18 as a product of a number and another sum

Answers

Answer:

(2)(9) + 75 = 75+18

Step-by-step explanation:

(2)(9) + 75 = 75+18

The expression written as a product of a number and another sum is 3(25 + 8)

Given the expression 75 + 18, we are to write as a product of a number and another sum.

First we need to find the GCF of 75 and 18

75 = 3 * 25

18 = 3 * 6

Since 3 is common to both D+GCF, we can factor it out from the expression to have:

75 + 18 = 3(25 + 8)

Hence the expression written as a product of a number and another sum is 3(25 + 8)

Learn more here: https://brainly.com/question/219464

8. Gisele spins a spinner that has equally
sized yellow, green, blue and red
sections. What is the probability that
Gisele spins orange?

Answers

Answer:

0

Step-by-step explanation:

it was never stated that there was orange on the spinner

Find the solution set for 8x - 3 = 2(x - 1/2)​

Answers

Answer:

x = 1/3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define Equation

8x - 3 = 2(x - 1/2)

Step 2: Solve for x

Distributive 2:                              8x - 3 = 2x - 1Subtract 2x on both sides:         6x - 3 = -1Add 3 to both sides:                   6x = 2Divide 6 on both sides:              x = 1/3

Solve the equation 14=-(x-8)

Answers

Answer:

x = -6

Step-by-step explanation:

Answer:

x=-6

Step-by-step explanation:

14=-(x-8)

14=−x+8(Distribute)

flip equation:

−x+8=14

Subtract 8 from both sides

−x+8−8=14−8

−x=6

divide by -1 both sides

x=-6

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