Mathematics High School

HELP IT"S ALGEBRA CAN SOMEONE DO THIS QUICK

Answers

Answer 1

Answer:

(2,2)

Step-by-step explanation:

Answer 2

Answer:

I would have to say D.

Step-by-step explanation:

Sorry if I'm wrong

Related Questions

A survey of all planet Umpt found that 36 beings preferred dubble juice to all the other juices. If 40 being were surveyed all together, what percent of them preferred dubble juice.

Answers

Answer:

90%

Step-by-step explanation:

Number of beings that preferred dubble juice to all the other juices = 36

Number of beings surveyed = x

The percentage of people that preferred dubble juice is calculated as:

(Number of beings who preferred dubble juice/Total number of beings surveyed) × 100

36/40 × 100

= 90%

90% of beings preferred dubble juice.

how do i write 4 3/16 as a decimal and how do I write -3 4/9?

Answers

for both mixed numbers, you have to multiply the denominator and the whole number. then you take that number and add the numerator to it.

4 3/16= 67/16

-3 4/9= -23/9

please help find the solution !
(5 − x) 5 = (2x − 1)5

Answers

Answer:

the answer should be, x = 2

The answer is x=2
5(5-x)=5(2x-1)
The first thing you do is distribute both of the fives which will give you
25-5x=10x-5
The next thing to do is get both the x’s on one side so you add 5x to both sides which will give you
25=15x-5
The next step is to get the x by itself so you add 5 to both sides which will give you
30=15x
And the last step is to divide both sides by 15 which will give you
X=2

you are a gift to those around you.

Answers

Answer:

And you bring a smile, upon every golden flower.

~ Isimpfortnpu

Express
[tex] \frac{1}{2x ?} - \frac{x + 2}{6x {}^{2} } [/tex]
as a single fraction in its simplest form

Answers

Answer is x-1/3x^2
Merry Christmas

Jamey is taking a test that has 57 questions. So far, she has answered 48 questions correctly. How many more questions must she answer correctly, so that her total
score of questions answered correctly will be 90%? Assume she can't get partial credit for any problem.

Answers

Answer:

Jamey can answer 9 more questions.

Step-by-step explanation:

57-48= 9

Lisa’s school requires each student to earn 75 hours of community service each year. Lisa has already earned 27 hours. She plans to earn the remainder of her hours by volunteering at a nursing home. If Lisa spends 2 hours at the nursing home per visit, which equation represents the number of visits, v, that Lisa will need to make to fulfill her community service requirement?

Answers

Answer:

Step-by-step explanation:

2v+27=75

2v=75 - 27

2v=48

v= 24 visits

So, she needs 24 visits

33 managers and 27 non-managers attended a company meeting. What percentage of the people in the meeting were managers?

Answers

Answer:

81.82%

Step-by-step explanation:

Step 1: We make the assumption that 33 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$x.

Step 3: From step 1, it follows that $100\%=33$100%=33.

Step 4: In the same vein, $x\%=27$x%=27.

Step 5: This gives us a pair of simple equations:

$100\%=33(1)$100%=33(1).

$x\%=27(2)$x%=27(2).

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

$\frac{100\%}{x\%}=\frac{33}{27}$100%x%=3327

Step 7: Taking the inverse (or reciprocal) of both sides yields

$\frac{x\%}{100\%}=\frac{27}{33}$x%100%=2733

$\Rightarrow x=81.82\%$⇒x=81.82%

Therefore, $27$27 is $81.82\%$81.82% of $33$33.

Which expression shows the result of applying the distributive property to 3(2x-6)?

A) 6x-6
B) 2x-18
C) 6x-18
D) 5x-3

Answers

Answer:C 6x-18

Step-by-step explanation:

3 times 2 equals 6 and 3 times -6 will give you -18

Answer:

The solution is C) 6x-18

Step-by-step explanation:

3(2x-6)

(we multiply between 3 and in brackets)

3×2x = 6x

3×(-6) = -18

if we combine, then the arrangement is like this:

6x-18

Midpoint between(-3,5) and (7,-5).

Answers

Answer:

(2,0)

Step-by-step explanation:

7 - 3 = 4

4 / 2 = 2

x = 2

5 - 5 = 0

y = 0

Answer:

(2,0)

Step-by-step explanation:

Midpoint = ((x1+x2)/2 , (y1+y2)/2)

=( (-3+7)/2, (5-5)/2)

= (4/2, 0/2)

= (2,0)

what is -6+x=23

knjhkfxfh mvgh

Answers

Answer: x = 29.

Step-by-step explanation: Step 1: Simplify both sides of the equation.

x−6=23

Step 2: Add 6 to both sides.

x−6+6=23+6

x=29

Consider marking this answer as brainliest if it helped.

In order to solve the equation x 3 − 216 = 2 ( x − 6 ) x3−216=2(x−6), a student graphs the equations y = x 3 − 216 y=x3−216 and y = 2 ( x − 6 ) y=2(x−6). What is the solution to the equation x 3 − 216 = 2 ( x − 6 ) x3−216=2(x−6)

Answers

Answer:

y = x 3+ 216

Step-by-step explanation:

Need answer ASAP! Question in picture

Answers

Answer:

Step-by-step explanation:

hope this helps

The prices for different prices at a grocery store are shown in the table below which of the following spices has the least price per pound

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Where is the picture??? I can’t help without the full question and answer choices:/

Payton is in charge of the water jugs for the football team. She has 410 ounces of water that she will use to fill plastic cups for the players. If each cup holds 10.25 ounces of water, how many cups can she fill if all are filled completely?

Answers

Answer:

Step-by-step explanation:

410 divided by 10.25 = 40

PLS HELP 10 brain list

Answers

Answer:

y:))))))))))))))))))))

Need Help ASAP! Which relation is a function?

Answers

Answer: The last one, I would suppose.

What is y-4=2(x+3) in standard form

Answers

Answer:

2x - y = -10

Step-by-step explanation:

Standard form: x + y = n

y - 4 = 2x + 6

y = 2x + 6 + 4

y = 2x + 10

2x - y = -10

Can someone please help? :000

Answers

Answer:

a=2

b = -2

c= -7

d= 6

e= 6

f= 7

Step-by-step explanation:

Abs and piper have to go to heaven

The formula s=12at ^2 is used to calculate the distance s travelled by a bike when a=3 and t=10, each correct to the nearest integer, calculate the lower bound of the distance s

Answers

Answer:

Step-by-step explanation:

Given the formula for calculating the distance travelled expressed as;

s=1/2at^2

Given

a = 3

t = 10

Required

lower bound of s

Substitute the given values into the equation;

s=1/2at^2

S = 1/2(3)(10)^2

S = 1/2 * 3 * 100

S = 3 * 50

S = 150

Hence the lower bound of distance S is 150

Jacob checked two bags of potato chips for broken chips. The first bag
had 6 broken chips, which was 10% of the chips in bag 1. The second bag
had 12 broken chips, which was 25% of the chips in bag 2. How many
total chips were in both bags?

Answers

Answer:

Step-by-step explanation:

Total 108 chips were in the both bags.

What is a percentage?

A ratio or value that may be stated as a fraction of 100 is called a percentage. And it is represented by the symbol '%'.

10% of chips in the first bag is 6.

To find the total chips in the first bag:

6 = 10 x total number of chips in the first bag / 100

total number of chips in the first bag = 600/10

total number of chips in the first bag = 60

25% of chips in the second bag is 12.

To find the total chips in the second bag:

12 = 25x total number of chips in the second bag / 100

total number of chips in the second bag = 1200/25

total number of chips in the second bag = 48

Now, total chips in the both bags = 60 + 48 = 108

Therefore, total 108 chips were in the both bags.

To learn more about the percentage;

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The length of a rectangle is 3 cm longer than its width. if the perimeter of the rectangle is 46 cm , find its area.

Answers

Answer:

2254

Step-by-step explanation:

Factorise (2-50x²) = ?

Answers

Answer: −50x2+2

Step-by-step explanation:

brainliest plzzz

Answer: 2(5x+1)(-5x+1)

Work:

I need help on this please! This is Geometry :)

Answers

Answer: a is 4

j is 3

g is 1

Step-by-step explanation:

Answer:

A) (-4,-4) J) (0,-3) G) (3,0)

Step-by-step explanation:

Since we know the equation for a 180 clockwise rotation is (x,y) —> (-x,-y) we simply just make all coordinates negative. (except for zero ofc)

Ratio between 16 hours
and 2 days

Answers

Answer: 1:3

Step-by-step explanation:

2 Days = 48 hours

16 : 48 hours

1:3

Answer:

1:3

Step-by-step explanation:

16 hours:2 days

2 days = 48 hours

16:48

48/16=3

1:3

need help on this!!! :)

Answers

Answer: -3,1

Step-by-step explanation:

Answer:

2/3

Step-by-step explanation:

The slope would be 2/3 because you go up two and over three. Rise/run.

-1 1/3 plus 3/4 (fraction form)

Answers

Answer:

[tex]\boxed{-\frac{7}{12} }[/tex]

Step-by-step explanation:

[tex]-1\frac{1}{3} +\frac{3}{4}[/tex]

→ Make both denominators the same

[tex]-1\frac{1}{3} +\frac{3}{4}=-1\frac{4}{12} +\frac{9}{12}[/tex]

→ Convert mixed number into improper fraction

[tex]-1\frac{1}{3} +\frac{3}{4}=-1\frac{4}{12} +\frac{9}{12}=-\frac{16}{12} +\frac{9}{12}[/tex]

→ Do the -16 + 9 and leave 12 as the denominator

[tex]-1\frac{1}{3} +\frac{3}{4}=-1\frac{4}{12} +\frac{9}{12}=-\frac{16}{12} +\frac{9}{12}=-\frac{7}{12}[/tex]

The required simplification o f[tex]-1\frac{1}{3} +\frac{3}{4}[/tex] into fraction form is -1 / 12

To simplify -1 1 / 3 plus 3 / 4 into fraction form.

What is simplification?

The process in mathematics to operate and interpret the function to make the function simple or more understandable called simplifying and the process is called simplification.

What is the fraction?

Fraction is defined as the number of compositions constituting the Whole. And it is represented as a / b, where a = numerator and b = denominator.

Since the given problem is
[tex]-1\frac{1}{3} +\frac{3}{4}[/tex]

We need to simplified it into fraction form like a / b.

[tex]=-1\frac{1}{3}+\frac{3}{4} \\= -2/3 + 3/4[/tex]
= ( -8 + 9 ) / 12
= -1 / 12

Thus, The required simplification of [tex]-1\frac{1}{3} +\frac{3}{4}[/tex] into fraction form is -1 / 12.

Learn more about simplification here: https://brainly.com/question/12501526

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Suppose there is a 1.9f drop in temperature for every thousand feet that an airplane climbs into the sky. If the temperature on the ground is 51.8f what will be the temperature when the plane reaches an altitude of 3,000ft??

Answers

Answer: 46.1f

Step-by-step explanation:

Simce there is a 1.9f drop in temperature for every thousand feet that an airplane climbs into the sky, when the airplane reaches an altitude of 3,000ft, the drop in temperature will be:

= 1.9f × 3

= 5.7f

Since the temperature on the ground is 51.8f, then the temperature will then be:

= 51.8f - 5.7f

= 46.1f

a bag contains 18 coins consisting of quarters and dimes the total value of the coins is $2.85 what system of equations can be used to determine the number of quarters given the numbers of Dimes date in the back

Answers

Answer:

is the answer division ???

Answer:

18=q+d & 2.85=.25q+.10d

Rewrite the rational exponent as a radical
(5∧3/4)∧2/3

Answers

Answer:

[tex]\sqrt{5}[/tex]

Step-by-step explanation:

Since we can see that [tex](5^{\frac{3}{4} } )^{\frac{2}{3} }[/tex] has a parentheses, the exponents are being multiplied by each other.. To find their product, just multiply across..

3*2 = 6/4*3 = 12. So we have 6/12 which can be simplified to just 1/2.

So now we have [tex]5^{\frac{1}{2} }[/tex] which is equal to [tex]\sqrt{5}[/tex]..

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