Mathematics College

First answer is brainlyst
100 points

First Answer Is Brainlyst100 Points

Answers

Answer 1

8.......................

Answer 2

Answer:

Thx

Step-by-step explanation:

Related Questions

What value represents the vertical translation from the graph of the parent function f(x)=x^2 to the graph of the
function g(x)=(x+5)^2+3?
o -5
o -3
o 3
o 5

Answers

Answer:

A) -5

Step-by-step explanation:

(x+5) defines the movement in the x direction

Remember! When something is in parenthesis, signs have to change.

Regroup the integers

Answers

it’s easy just re group

Allyson and Abby were throwing the football. Allyson threw it 38 feet and Abby threw it 46 feet. How many YARDS did they throw it together

Answers

Answer:

28 yards

Step-by-step explanation:

38+46=84

1 yard = 3 feet

1/3=x/84

84/3=24

Find the unit rate. Round to the nearest hundredth, if necessary. $290 for 18 ft2

Answers

Answer:16.110

Step-by-step explanation:

How many cups of potatoes are needed if 1 cup of diced ham is used? Will choose brainliest

Answers

Answer:

I think it would be about 4 2/5

4 2/5 I hope it helps

WHAT IS 2(X) . Y= Y+ 56- 12 TO SECOND POWER ( THIS IS 4 U CHAD)

Answers

Answer:

hmmmm m really sorry

Step-by-step explanation:

no idea

If the scale factor of figure A to figure B is 3:4 find the value of x

Answers

Step-by-step explanation:

Dxwexd el fque también puedo

the art club had an election to select president​

Answers

that is very cool thanks

Please help me and thanks in advance

Thompson Middle School is painting a circle on their playground with a radius
of 14 feet. What will be the total area of the circle, in square feet?
Use t = 3.14, and round your answer to the nearest hundredth.

Answers

Answer:

The answer will be 615.4

Step-by-step explanation:

What you have to do is multiply  3.14 to 14 square and you round it.

What is the answer to this question?

Answers

Answer:

5=x

Step-by-step explanation:

so 11 times any number will be well here like this 2 times 11 is 22 5 times 11 is 55 so 5x11+4=59

Cheese-its
$2.70 for 13.7oz
What’s the unit rate

Answers

Answer:

$270 for 1,370 ounces of cheese-its,

Step-by-step explanation:

one ounce is approx. 0.20 cents

Which is the best way to use compatible numbers to estimate
the product of 37 x 24?
A. 35 x 30
B. 40 x 30
O
C. 40 x 25
D. 30 x 30
O

Answers

I think it’s D but I’m sure look up different math apps
C, 40*25, because 37 rounds up to 40 and 24 rounds up to 25

Tammy has a rectangular rug with an area of 21 square feet. The rug is 4 feet longer than it is wide.
Part A: Create an equation to determine the length and the width of the rug.
Part B: Use your equation from Part A to solve for the length and width of the rug. Show your work.

Answers

Answer:

A) A = W(W + 4)

B) Length = 7 ft

Width = 3 ft

Step-by-step explanation:

A) Let the length and width of the rectangular rug be L and W respectively.

We are told that the rug is 4 feet longer than it is wide. Thus;

L = (W + 4)

Also we are told that the area is 21 ft²

Now, formula for area of a rectangle is;

A = LW.

Thus;

A = W(W + 4)

21 = W(W + 4)

B) 21 = W² + 4W

W² + 4W - 21 = 0

Using quadratic formula to find the roots, we arrive at W = 3 ft.

Thus, L = 3 + 4 = 7 ft

The equation to determine the length and width of the rug is

[tex]w^2+4w-21=0[/tex]

Length of rug = 7 feet

width of the rug = 4 feet

Rectangle:

A rectangle is a four sided figure with opposite sides are equal .

Area of rectangle.

Area of a rectangle = Length * width

Given : A rectangular rug with an area of 21 square feet.

The rug is 4 feet longer than it is wide.

Let 'l  be the length of the rug  and 'w' be the width of the rug

Length 'l' is  4 feet longer than its width

[tex]l = w+4\\[/tex]

Area is 21 square feet.

Area = length * width

[tex]A= l \cdot w\\21=(w+4)w\\21=w^2+4w\\w^2+4w-21=0\\(w+7)(w-3)=0\\w+7=0, w=-7\\w-3=0, w=3[/tex]

The equation to determine the length and width of the rug is

[tex]w^2+4w-21=0[/tex]

width cannot be negative . So width = 3 ft

Length = w +4

length = 3+4= 7 feet

Length of the rug is 7 feet

Length of rug = 7 feet

width of the rug = 4 feet

Learn more information about ' Area of rectangle ' here

brainly.com/question/10780422

Mr Harris owns a bubble machine that he uses for different school events

Answers

Need more context with this question so we can help

Answer:

3/8

Step-by-step explanation:

did on iready and got it right c:

What is the GCF of (12,78).

Answers

Answer:

the gcf for 12,78 would be 6

The area of a trapezoid is A=1/2h(b+B). Solve the formula for the height h. What is the height if the area is 200 feet, the length of the smaller base b is 10 feet, and the length of the Larger base B is 15 feet?

Would appreciate if who ever solves it will show how they got the answer

Answers

Answer:

The height of a trapezoid is 16

Reasoning:

200=1/2h(10+15)

400=h(25)

16=h

I hope this helped and good luck!

OMG My teacher posted this stupid assignment and I CANT find WALDO!!! HELP!!!
(also she is my math teacher for those wondering why this was posted in math)

Answers

Answer:

hes at the top left corner with the bootsss

Step-by-step explanation:

(-√9+√-4)-(2√576+√-64)

Answers

-51 - 6 i
Ur welcome :)

Suppose the sample space for a probability experiment has 8 elements. If elements from the sample are selected without replacement, how many different ways can you select all of them? Remember that "without replacement" means that the items are not returned to the sample space after they are chosen. Write your answer in factorial notation.

Answers

Answer: Number of ways [tex]=\dfrac{8!}{8!0!}\ or \ 1[/tex]

Step-by-step explanation:

When there is no replacement , we use combination to find the number of ways to choose things.

Number of ways to choose r things out of  ( with out replacement) = [tex]^nC_r=\dfrac{n!}{r!(n-r)!}[/tex]

The number of ways to choose  8 things = [tex]^8C_8=\dfrac{8!}{8!(8-8)!}=\dfrac{1}{0!}=1 [\because 0!=1][/tex]

Hence,  Number of ways [tex]=\dfrac{8!}{8!0!}\ or \ 1[/tex]

You are at a restaurant and your bill comes to $28.52. You need to add the sales tax which is 6%. You have one $20 bill, two $10 bills, one $5 bill, five $1 bills, and five pennies.

How much is your total bill including tax?
How much should you give the server so you do not get back any pennies?
What denominations will you use for this?

Answers

Answer:

$30.23 is the total bill including tax. You should give the server one $20 bill, one $10 bill, one $1 bill, and 3 pennies.

Step-by-step explanation:

Answer:

Step-by-step explanation:

28.52*6%=1.71 tax

28.52+1.71= 30.23 total

20+20+5+5+.05= 50.05

31.03 to the server; 1 twenty, 1 ten, 1 one and 3 pennies

Which of the following statements are true? Select all that apply.

Answers

Answer:

A and D

Step-by-step explanation:

Select A and D

and thank me

Identify the horizontal asymptote of f(x) = 7x+1/2x-9
A. y=0
B. y= -1/9
C. 7/2
D. No horizontal asymptote

Answers

Answer:

D

Step-by-step explanation:

3/5x - 2/3y = 5 in standard form

Answers

Answer:

9x - 10y =75

Step-by-step explanation:

y = 9/10x - 15/2y

that should be standard form

Help ASAP
When solving this equation, what operation happens first?
2x+11=27

Answers

Answer:

Subtracting the 11 is the first operation

Answer:

Subtraction

Step-by-step explanation:

27-11    11-11

If you have a right triangle with the 2 legs having lengths 16 and 12 what is the length of the hypotenuse (longest side)?

Answers

Answer:

In a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs.

Step-by-step explanation:

A movie theater sends out a coupon for 80​% off the price of a ticket. Write an equation for the​ situation, where y is the price of the ticket with the​ coupon, and x is the original price of the ticket. Use pencil and paper. Draw a graph of the equation and explain why the line should only be in the first quadrant.

Answers

Answer:

10x8 80/10 8x10

Step-by-step explanation:

Answer:

0.20x

Step-by-step explanation:

Gavin & Henry share a lottery win of £8800 in the ratio 4 : 1.
Gavin then shares his part between himself, his wife & their son in the ratio 1 : 6 : 3.
How much more does his wife get over their son?

Answers

Answer:

around £500

Step-by-step explanation:

plss give brailiest

A number cube has a volume of 27 mm3. What is the length of one edge of the cube

Answers

If the volume of a cube is 27 it means that one edge is equal to the cube root of 27
3*3*3=27
Edge=3

I hope it was helpful

Serena knows she can hit a golf ball two times as far with her driver as with her 9-iron. Write an expression in terms of x to represent how far Serena can hit a ball using her driver.

Answers

Answer:

Serena can hit with her driver twice as far as she can hit with her 9-iron. So, the expression 2(100 − x) represents the distance she can hit using her driver.

Step-by-step explanation:

Put this in your own words because it is the same answers from it.

Jill bought a pound of strawberries for $4.00 what is the price in per ounce of strawberries

Answers

Answer:

there is 16 oz in a pound

so if you divide 4.00 by 16 you get 0.25 a oz so if we do the inverse operation

0.25 x 16= 4.00

Step-by-step explanation:

Answer:

$0.25

Step-by-step explanation

because if you count well. says he bought for a pound and it would be 0.25 every strawberry.

give the star if u understand<3

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