Can someone pls help

Can Someone Pls Help

Answers

Answer 1

Answer:

14x-13 good luck

Step-by-step explanation:

this is the answer

Answer 2

(9x-6)- (-5x+7)

9x-6+5x-7

9x+5x-6-7

14x-13


Related Questions

Mario volunteers 1 day each month at the animal shelter. For y days he cleans for 5.5 hours each day. On the other days he walks dogs for 75 minutes.
Part A. Write an expression for the total number of minutes Mario volunteers each year at the animal shelter.
Part B. Simplify the expression.
Enter the correct answers in the boxes.
A. Expression:
B. Simplified form:

Answers

Part A: The expression for the total number of minutes Mario volunteers each year at the animal shelter  =  (405/y)   x  365

Part B: The simplified form of the expression for the total number of minutes Mario volunteers each year at the animal shelter = (147825/y) minutes

Number of days Mario volunteers each month at the animal shelter = 1

Number of hours Mario cleans for y days = 5.5 hours

Number of hours Mario each day = 5.5/y

Number of minutes Mario uses to walk dogs for y days = 75 minutes

Number of hours Mario uses to walk dogs for y days=  75/60

Number of hours Mario uses to walk dogs for y days=  1.25 hours

Number of hours Mario uses to walk dogs each day= 1.25/y

Total number of hours Mario volunteers in a day = Number of hours Mario cleans each day + Number of hours Mario uses to walk dogs

Total number of hours Mario volunteers in a day = 5.5/y + 1.25/y

Total number of hours Mario volunteers in a day = 6.75/y

Convert the number of hours to minutes

1 hour   =  60 minutes

Total number of minutes Mario volunteers in a day = (6.75/y) x 60

Total number of minutes Mario volunteers in a day = (405/y) minutes

Number of days in 1 year = 365

The expression for the total number of minutes Mario volunteers each year at the animal shelter  =  (405/y)   x  365

The simplified form of the expression for the total number of minutes Mario volunteers each year at the animal shelter = (147825/y) minutes

Learn more here: https://brainly.com/question/11780383

help please help please help please

Answers

Answer:

Check picture

Step-by-step explanation:

Jerome bought screen for 59 cents per sq ft. how much did 12 sq ft cost

Answers

Answer:

$7.08

Step-by-step explanation:

59 cents = 1 sq ft

? = 12 sq ft

To get from the 1 to the 12 we multiply by 12, so we must do the same to the 59 cents.

0.59 * 12 = 7.08

Therefore, the cost of 12 sq ft is $7.08.

Please mark brainliest if possible and have a nice day.

Estimate a 15% tip on a lunch bill of $78.42 by first rounding the bill amount to the nearest ten dollars.

Answers

Answer:

The tip is $12

Step-by-step explanation:

78 rounds up to 80.

15x80=1200.

1200/100=12.

Here are two points from line AB: A (9,-2) B(1, 14) Here are two points from line CD: C (6.-10) D (8,-14) Are these lines parallel, perpendicular or neither?​

Answers

Step-by-step explanation:

slope of AB = y2 -y1/x2 -x1 =14 -(-2)/1-9

= 14 +2 /1 -9

= 16/-8

= -2

slope of CD = -14 -(-10)/8 -6 = -14 +10 /2

-4/2 = -2

since slope of AB = CD

(The lines are parallel to each other)

Every time Carrie bakes a batch of brownies, she uses 1/8 cup of chocolate. If she has 1/2 cup(s) of chocolate remaining, how many batches of brownies can Carrie make? Input your answer as a whole number.

Answers

Answer: 4 batches

Step-by-step explanation: 1/8 + 1/8 +1/8 +1/8 is the same as 1/2. Each 1/8 represents 1 batch. (1/8*4=4/8 which is equivalent to 1/2)

It takes 80 pounds of seed to completely plant an 11-acre field. How many pounds of seed are needed per acre?

Answers

Answer:

Since you're looking for how many acres can be planted per pound of seed, you'd have to divide 9 by 80.

Once divided, you would get 0.1125.

0.1125 ACRES CAN BE PLANTED PER POUND OF SEED.Step-by-step explanation:

Learning task 1 : From the given equation of the line a) find two points that will satisfy the equation, b) the slope and the y intercepts and c) the x and y - intercepts. 1. 3x + 2y = 5 2. 3y - x = 9

Answers

Answer:

Step-by-step explanation:

The standard form equation of a straight line is y=mx+b, where m is the slope and b is the y-intercept (the value of y when x=0). Rearrange each equation into this format.

1. 3x + 2y = 5

2y = -3x+5

y = -(3/2)x+(5/2)

a. I'll pick 2 values of x to find 2 values of y:

x y

2 -0.5

5 -5

b. The slope is -(3/2)

c. The y-intercept is (5/2)

2. 3y - x = 9

y = (1/3)x + 3

a. Pick 2 values of x to calculate y:

x y

2 3.67

5 4.67

b. The slope is (1/3)

c. The y-intercept is +3

if a scientist gets unexpected results during the first trail of an experiment what should he or she do next

Answers

If they get unexpected results they could note what they could've done wrong or what they could change in a next trail of experiments. Or look back and see what different happened to they could've hypothesized. There could be many different courses on what to do next.

can anyone provide me a link for add maths igcse textbook 2nd edition exercise answers?? please its urgent

Answers

Answer:

yes

Step-by-step explanation:

come with your money

plzzzzzzzzzzz help
it is known that 3

Answers

Answer:  Three is the smallest number we need to create a pattern

Step-by-step explanation: .__.

Which expressions result in a product that has a best estimate of 80? Select all that apply.

A.
0
.
82
×
112
B.
42
.
3
×
21
C.
1
.
2
×
78
D.
0
.
19
×
37
E.
8
×
9
.
62

Answers

Answer:

E

Step-by-step explanation:

E. 8 x 9.62 = 76.96

Estimate 76.96, it will be 80

what is 2×1+5÷2 in decimals​

Answers

Answer:4.5

Step-by-step explanation:(2x1)+(5/2) which equals 4.5

can i get help pls help

Answers

Whats the question? We need it to give you help.

Answer:

Step-by-step explanation:

pls i need help 20 charscter​

Answers

Ok,so i did the math and the answer is 6

Alfred has nine times as many cookies as Jerry. Together, they have forty cookies. How many cookies do each person have?

Alfred has cookies and Jerry has cookies.

(Note: Please answer in numeric form.)

Answers

Answer:

36 cookies- number alfred has

Step-by-step explanation:

x+9x=40

10x=40

x=4 = number of cookes jerry has

9 * 4= 36 cookies- number alfred has

2cosx-[tex]\sqrt{2}[/tex]=0

Answers

[tex]\\ \sf\longmapsto 2cosx-\sqrt{2}=0[/tex]

[tex]\\ \sf\longmapsto 2cosx=\sqrt{2}[/tex]

[tex]\\ \sf\longmapsto cosx=\dfrac{\sqrt{2}}{2}[/tex]

[tex]\\ \sf\longmapsto cosx=\dfrac{1}{\sqrt{2}}[/tex]

[tex]\\ \sf\longmapsto x=cos^{-1}\left(\dfrac{1}{\sqrt{2}}\right)[/tex]

[tex]\\ \sf\longmapsto x=60[/tex]

a giant bar of gourmet candy weighing 18 ounces costs $13.50 what is the price per ounce?

please answer bc my life actually depends on it

Answers

$0.75 an ounce divide the price by the weight

Answer:

The answer is ¢0.75

Step-by-step explanation:

All you have to do is divide 13.50 by 18 and you get your answer which is ¢0.75 cents.

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

the number are measurements of radius , diameter, ans circumference of circles A and B. Circle A is smaller than Circle B.
Which number belongs to which quantity? 2.5, 5, 7.6, 15.2, 15.7, 47.7​

Answers

Step-by-step explanation:

a diameter is always twice the radius.

the only pairs I can see in the list, where one number is twice the other :

2.5 and 5

7.6 and 15.2

so,

2.5 is the radius of A

5 is the diameter of A

7.6 is the radius of B

15.2 is the diameter of B

15.7 is then the circumference of A (as the smaller of the remaining 2 numbers)

47.7 is the circumference of B

we can also check via the formula for circle circumference :

c = 2×pi×r

and yes, the rounded c for r=2.5 is 15.7, and for r=7.6 is 47.7

THE PERSON WHO GETS THIS ANSWER RIGHT WILL GET 50+ POINTS

Answers

For the first box it is 3, the second box is 5, and the third box is 15 hope this helps

9514 1404 393

Answer:

6x +5y = 45x +y = 8x = 5 . . . jars of jamy = 3 . . . packages of bread mix

Step-by-step explanation:

The problem statement gives two relations between x (jars of jam) and y (packages of bread mix).

  6x +5y = 45 . . . . . . total cost

  x + y = 8 . . . . . . . . . number of items

__

These equations can be solved a number of ways. Substituting for y, we get ...

  y = 8 -x

  6x +5(8 -x) = 45

  x +40 = 45

  x = 5 . . . . . . . . . jam

  y = 8 -5 = 3 . . . mix

There are 5 jars of jam and 3 packages of bread mix in the gift basket.

A square cake measures 6 units by 6 units by 4 units. The cake falls into a vat of frosting and comes out frosted on all six faces. The cake is then cut up into cubes, each measuring 1 unit on an edge How many of these cubes will have exactly one face frosted?​

Answers

Answer:

Out of 36 cubes on each face, the 16 cubes not on an edge are the only ones frosted on a single face. 16 on each face x 6 faces = 96 cubes frosted on one face.

Step-by-step explanation:

Hope it helps!

There are 64 cubes that are frosted on one side only.

What is a cube?

"A Cube is a solid three-dimensional figure, which has 6 square faces, 8 vertices and 12 edges. It is also said to be a regular hexahedron."

What are 3D shapes?

"Shapes in three-dimensions or as we view them in real life are called 3D shapes. Examples of 3D shapes are cubes, cuboids, spheres, cylinders, cones and frustum of cones."

Each face will have three types of cubes on it:

1. Corner Cubes - Frosted on three adjacent sides

2. Edge Cubes - Frosted on two adjacent sides and on the edge between two corner cubes.

3. Central Cubes - Frosted on one side and in the middle of all edges of the face.

Thus, the number of cubes that have only one side as frosted are the total number of central cubes. They can be calculated as follows for all 6 faces:

[tex]Cubes_{central}[/tex] = (6−2)(6−2)+(6−2)(4-2)+(6−2)(4−2)+(6−2)(6−2)+(6−2)(4−2)+(6−2)(4−2)

= [tex]2 (4)^{2}+4(4)(2)[/tex]

= 32+ 32

= 64

Thus there are 64 cubes that are frosted on one side only.

Learn more about cubes here

https://brainly.com/question/14994710

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Can someone please tell me how to solve this and this type of questions?

Answers

Answer:

It's 6 to the left and 8 down

Which of the graphs below shows a function? A,C or D?

Answers

Answer:

C

Step-by-step explanation:

Use the vertical line rule to see if a graph is a function

Answer:C

Step-by-step explanation: no x values repeat. It passes the vertical line test

PLZZZ HELPPP REALLLY QUICKKK PLZZZ I NEED HELPPPPP ASAPPPP

Answers

Answer:

52

Step-by-step explanation:

38+14=52

Hope that helps

38 plus 14 = 52 is what I got

who wants to plays cold war​

Answers

Sure what’s your user I’ll add you when I hop on

it's probably pretty cold if you ask me;)

Line segment EP is an angle bisector.
M

Answers

Answer:

∠ 2 = 26°

Step-by-step explanation:

Since EP is an angle bisector then ∠ 1 = ∠ 2

∠ 2 = [tex]\frac{1}{2}[/tex] ∠ GEF = [tex]\frac{1}{2}[/tex] × 52° = 26°

Figure A is reduce to figure b
A.What is scale factor
B.If A has area 15cm2 find the area of b

Answers

Answer:

If it’s up tomorrow I will

Step-by-step explanation:

Write this number in
of word form:
205,028.5


Answers

Two hundered five thousand, twenty-eight and one half

Can someone please factor this polynomial:
y = -x^4-15x^3-75x^2-125x

Answers

Answer:

(−x)(x+5)(x+5)(x+5)

Step-by-step explanation:

Hi! I got y =-x(x+5)^3

Original:_________
New: 205lbs
%Increase: 19%

Answers

Answer:

$172.27

Step-by-step explanation:

Original: x

New: 205

Percent Increase : 19%

205 = 119% of x

205/119 * 100 = 20500/119 = 172.26890... ≈ 172.27

-Chetan K

The answer is: 172.27 !
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