Mathematics College

Write an equation for the description.
Tanmayi wants to raise $150 for a school fundraiser. She has raised $120 so far. How much more does she
need to reach her goal? Let m be how much more is needed.
Plzzzz hellpppp

Answers

Answer 1

Tanmayi will need $30 more to reach her goal.

$120 + n = $150

$150 - $120 = 30

n = 30

Related Questions

Add 1 to half of h.How to write in algebraic expression?​

Answers

The expression would be
1/2h + 1

For the function f(x)=x2−8x+8, use f(x)=−4 to find two points on the graph of the function.

Answers

Answer:

56

Step-by-step explanation:

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

f(-4)=54

The two points on the graph of the function are (2, -4) and (6, -4).

What is a quadratic function?

A polynomial function with one or more variables, where the largest exponent of the variable is two, is referred to as a quadratic function. In other terms, a "polynomial function of degree 2" is a quadratic function.

Given:

A quadratic function,

f(x) = x²−8x+8.

When f(x) = -4

That means,

quadratic equation,

x²−8x+8 = -4

x²−8x+12 = 0

x²−6x -2x + 12 = 0

x(x - 6) - 2(x - 6) = 0

x = 2 and x = 6

Therefore, the two points are (2, -4) and (6, -4).

To learn more about the quadratic function;

https://brainly.com/question/11485644

#SPJ2

Juice A cost 0.10 cent more per ounce than juice B. 12 ounce juice A cost $5.64 total. How much per ounce juice B cost

Answers

Answer:

5.64/12= .47 but that box cost 10cents more than box B so you then you subtract .10 and get .37 per ounce for box B

At its highest​ point, the elevation of a county is feet above sea level. At its lowest​ point, the elevation of the county is feet below sea level. Answer parts a through c.

Answers

Answer: There is no photo, I cannot see

What is the greatest integer? [In picture]

Answers

25 because -50 is negative

1.5 lbs of gum balls I want to buy it’s 3.99 per pound

Answers

Answer:

$5.99 for 1.5 lbs of gumballs

Step-by-step explanation:

You want to buy One and a half pounds of gumballs for $3.99 per pound. It is 3.99 for one pound of gumballs, so the price for half a pound of gumballs is half of that price.

3.99 / 2 = 1.995

Then add the price of 1 pound

3.99 + 1.995 = 5.985

Then you can round that up to 5.99


Which point is inside of the triangle?
hurry and answer.

Answers

Answer:

the answer is C. ............

The point is on the x acis and 12 units to the left of y axis

Answers

Answer:

(-12, 0)

Step-by-step explanation:

They are asking for the coordinates of the given point on the plane.

Therefore, since the point is on the x axis, we know that its y-coordinate must be zero. y = 0

Now, since it is 12 units to the left of the y axis, then its x coordinate is -12

x = -12

Therefore, the point in plane coordinates is written as: (-12, 0)

A mug of coffee cools down
1/2
of a degree in
1/5
of an hour. At what rate is the coffee cooling?

I need it now pleaseeee

Answers

Answer:

2 1/2

ggez

Step-by-step explanation:

15/4 divided by -5/8

Answers

Answer:

-6

Step-by-step explanation:

Answer:

-6/1 or just -6

Step-by-step explanation:

15/4 ÷ (-5/8) is -6/1 .

Find the reciprocal of the divisor

Reciprocal of (-5/8) : (-8/5)

Now, multiply it with the dividend

So, 15/4 ÷ (-5/8) = 15/4 × (-8/5)

= 15 × (-8)  = -120

   4 × (-5)   =  -20

After reducing the fraction, the answer is -6/1 or just -6.

Simplify y + (15 + y)

Answers

Answer:

2y + 15

I hope this helps!

Remove the parenthesis:

y+15+y

Group like terms:

y+y+15

Add similar elements:

2y+15


In AIJK, i = 850 inches, j = 250 inches and ZK=80°. Find the length of k, to the
nearest inch

Answers

Answer:

843

Step-by-step explanation:

3.12 in standard form

Answers

3.12 × 104. 3.12E4 = 3.12 × 10 × 10 × 10 × 10 = 31,200 ...
ExampleEnter Number: Scientific Notation: 3.12 × 10^0
Now try to use Scientific Notation yourself:

Scientific Notation: 3.1416 x 10^2
answer : 314.16

If a+b>a−b, which of the following must be true?
(A) a>b
(B) a=b
(C) a 0
(E) b > 0

Answers

Hi

a+b > a-b

<=> a+b-a = b > a-b-a=-b ** subtract a **

<=> b+b > 0 ** add b **

<=> 2b > 0 ** divide by 2 **

<=> b > 0

so (E) is the right answer

Thanks

The length of a rectangular garden is 9 feet longer than its width. If the garden' perimeter is 210 feet, what is the area of the garden in square feet?​

Answers

Answer:

2736 square feet

Step-by-step explanation:210 minus 18(9 times 2 )equals 192 then 192 divided by 4 (4 because 4 side )equals 48 (48 is the width) to get the length 48 plus 9 equals 57 (57 is the length) to  get the area multiply length times width so 57 times 48 equals 2736 square feet

Nick says that the number 751 rounded to the nearest hundred is 750.
Explain Nicks error and the correct way to round to the nearest hundred. Find the correct rounded number.

Answers

Answer:

800

Step-by-step explanation:

he probably didn't label the numbers from ones to hundred or maybe he rounded off to the nearest 50 Ct maybe

Every chord is NOT diameter. But every diameter is a chord.” Do you agree or disagree with the statement? Justify.

Answers

Answer:

Yes

Step-by-step explanation:

The chord is a diameter only if it passes through the center of the circle. And a diameter is a chord because it goes from on point on the circle to another in a straight line.

What multiplication expression is equivalent to 2/3÷1/2

Answers

2/3 x 2/1 or you can just write 2/3 x 2

44 plus 48 distributive property

Answers

Answer:

92

Step-by-step explanation:

44 plus 48 can be rewritten as:

4(11 + 12), which, in turn, simplifies to:

4(23), or 92

Next time, please include all of the instructions.  Thank you.

el largo del parque que esta cerca de tu casa mide el doble del ancho. el terreno tiene 1250m2 de area ¿cuanto es el ancho y cuánto mide de largo?

Ayúdenme plis :c

Answers

Answer:

ninguna pista

Step-by-step explanation:

eso es muy duro lo siento

3+(-h)+(-4)where h = -7.

Answers

Answer:

6

Step-by-step explanation:

3+(-h)+(-4)

Let h = -7

3+(- -7)+(-4)

3+(7)+(-4)

10 -4

6

You have 1240 acres of land, and each acre is worth $52. How much is your land worth in total?

Answers

If one acre is $52, you would multiply 1240 by 52. Your land in total is worth $64,480.

Answer:

$64,480.

Step-by-step explanation:

Can someone please help me, ty!! (Will mark brainliest)

Answers

the third one is the correct answe

-4 1/2-(-2 2/3) step by step pls help if someone dosen`t answer i might fail pls if you do i will cashapp you 100 bucks just leave your cashapp in the answer

Answers

Answer:

you can use a calculator ( keep your money )

Step-by-step explanation:

In a diamond problem solver what is 3.25 and 4 I need help ASAP

Answers

Answer:12 I believe

Step-by-step explanation:

Is 6.35 greater than 6.7

Answers

Answer:

NO

Step-by-step explanation:

always look at the number after point

Answer:

No

Step-by-step explanation:

Which table of ordered pairs represents a proportional relationship?

Answers

Answer:

C

Step-by-step explanation:

The points in C, when graphed, have a positive slope as well as going up or down by the same amount each time

-3-2=-5-2=-7

5-2=3-2=1

3. What is the value of 42 – 2(3 • 5+ 1)?

Answers

Answer:

10

Step-by-step explanation:

Answer:

10

Step-by-step explanation:

Multiply the numbers

42−2(15+1)

Add the numbers

42−2(16)

Multiply the numbers

42−32

Subtract the numbers

10

Write the expanded form of the expression.
y(0.75+4)​

Answers

Answer:

25

Step-by-step explanation:

Answer:4.75y

Step-by-step explanation:

If the box holds 24 of these sugar cubes, what is
the total volume of the box?

Answers

Answer:

3in^cubed

Step-by-step explanation:

Answer:

3in cubed

Step-by-step explanation:

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