Help please and show work

Answers

Answer 1

So the radius is 7 inch which is given
Use the formula for the circumference which is 2xpiXradius
2x3.1415x7=44 to nearest integer

Related Questions

Are these terms alike or unlike: 2xy and 2xyz

Answers

Answer:

Unlike

Step-by-step explanation:

When it comes to like terms, the numbers must have the same ending variable, 2xy and 2xyz do not have the same ending variable, which seeing it, one ends with 2xy and the other with 2xyz. Therefore these terms are not the same and the answer is unlike.

Answer:

unlike

Step-by-step explanation:

this is bc 2xy does have a z while 2xyz does

PLZ HELP ME WITH THIS QUESTION!

Answers

Answer:

Step-by-step explanation:

Answer:

the answer is 15

Step-by-step explanation:

PLEASEEE HELP MEEEEE EASY 10 POINTSSS

Answers

3x-y+3=0............

Answer:

y = -3x + 3

Hope this helps, thank you !!

Please help me on this!!!!

Answers

Answer:

670

Step-by-step explanation:

umm i used a calculator

hi!!! what’s the area and formula for this problem??

Answers

Answer:

134.28 m²

Step-by-step explanation:

I suppose this is an isosceles triangle

tan 75° = 2 + √3 = 3.73 = h / 6 (h: height and 6 = 12/2, 1/2 of base)

h = 6 x 3.73 = 22.38

Area = (12 x 22.38) / 2 = 134.28

please help asap!!!!!!!!!!!!

Answers

7853.98mm

Step-by-step explanation:

Circumference is pi times diameter so the diameter is 100 millimeters

Diameter is 2 times the radius so the radius is 50 millimeters

Area is pi times the radius squared so the area is about 7853.98 millimeters squared

Answer:

A = 795.77

Step-by-step explanation:

Using the formulas

A=πr2

C=2πr

Solving forA

A=C2

4π=1002

4·π≈795.77472

You purchase a new shirt that cost $15.00. Sales tax is added at the register at a rate of 8%. How much sales tax will be added to the cost of the shirt when you pay for it.

Answers

Answer:

16.2 U.S. Dollars - I hope this helps! :D

Step-by-step explanation:

I need help. I have no idea how to do this!

Answers

Answer:

A ≈ 5.1 units²

Step-by-step explanation:

The area (A) of the triangle is calculated as

A = [tex]\frac{1}{2}[/tex] × 2 sides × sin (angle between them ) , then

A = 0.5 × 7 × 3 × sin29° ≈ 5.1 units²

The boiling point of water is 212 degrees. To make a cup of tea, water is boiled, poured into a mug with tea leaves, and set to steep for 4 minutes. In that time, the temperature of the tea reduces to 115 degrees when it is in a room that is 68 degrees. Write an equation for the cooling curve of the tea in this particular room. Round parameters to the nearest 6th decimal place.

Answers

Answer:ugh is there an picture maybe i can understand it better?

Step-by-step explanation:

URGENT PLEASE HELP
6
Solve for b.
b = ✓ [?]
IN
E
b
Enter the number that
goes beneath the
radical symbol.

Answers

Answer:

6.32

Step-by-step explanation:

6^2 - 2^2

✓40

=6.32455532

2d.p = 6.32

please help again :,)) is it one solution, all solutions, or one
please show your work.

Answers

Answer:

Infinite many solutions

Step-by-step explanation:

If you graph it there is only 1 line

pls help LOTS OF POINTS!!!! HELP!!!!!!

Answers

Answer:

Step-by-step explanation:

I needdd help PLEASEEE!!!! Which transformation would take Figure A to Figure B?

Answers

Answer:

a reflection over the line y= -x

Given that R = 6x + 3y
Find y when x = 2 and R = 14
Give your answer as a fraction in its simplest form.

Answers

Answer:

y = 2/3

Step-by-step explanation:

14 = 6(2) + 3y

14 = 12 + 3y

2 = 3y

y = 2/3

WILL MARK YOU BRAINLIEST

Answers

Answer:

because WXYZ is a rhombus

=> WX // YZ

=> ZWX + WZY = 180⁰

=> WZY = 180⁰ - ZWX = 180⁰ - 77⁰ = 103⁰

xy^2/xy + x^2y^2
ANSWER ASAP WILL GIVE BRAINLY

Answers

Answer:

x (y^2xy + xy^2)

Step-by-step explanation:

Texas is home to about 70% of the 47 species of bats in the United States. About how many species of bats live in Texas?

Answers

Answer:

Step-by-step explanation:

70% of 47 is 33 species

Answer:

32.9

Step-by-step explanation:

Solve for x 6 = 2( x + 0)

Answers

Answer:

x = 3

Step-by-step explanation:

Answer: x = 3

Step-by-step explanation:

HELPPPPPPPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Length = 6 inches

6 inches it in the picture

The ratio of the number of boys to the number of girls in a choir is 3 to 5, there are 36 boys in the choir. how many girls are in the choir?

Answers

The answer I think is 9

5(6-3)+2
A) -29
B) -13
C) 17
D) 25
E) 29

Answers

Answer: 17

Step-by-step explanation:

Answer:

C=17

Step-by-step explanation:

PEMDAS

5(6-3)+2=

5(3)+2=

15+2=

I need help with only B pls

Answers

Answer:

The population is increasing

Step-by-step explanation:

You can tell that function is increasing from the equation because the rate of change is [tex]\frac{5}{4} = 1.25[/tex]

Since this value is greater than [tex]1[/tex] it indicates that the population is being increased.

plz mark me brainliest. :)

I need help please!!!!

Answers

Answer:

c - 8.9

Step-by-step explanation:

2.3^2+ 8.6^2

✓79.25

8.9

Is the triangle a right triangle?use the Pythagorean theorem and its converse to explain why or why not.

Answers

Answer:

i believe it is f

Step-by-step explanation:

Factor as the product of two binomials.
x^2 – 100

Answers

Answer:

(x+10)(x-10)

Step-by-step explanation:

HELP ASAP 40 POINTS

What is the equation for the nth term or the sequence
And what is the 74th term of the sequence.

Answers

Answer:

530

Step-by-step explanation:

19 + (n-1)26-19 = an

19 + 7n - 7 = an

12 + 7n = an

given n = 74

12 + 7(74) = an

530.

A variable needs to be eliminated to solve the system of equations below.
Choose the correct first step.
-10x + y = 64
-10x + 5y = 40

Answers

Answer:

-10x + y = 64

Step-by-step explanation:

hope it helps

You would get rid of the -10x on each side to get y=64 and 5y=40

Help i dont know the answer

Answers

Answer:

Step-by-step explanation:

In her first 5 days, she reads 80 pages. That means that per day, she reads 16 pages. Then, she had 400 pages left, since 480-80 = 400.

So, you divide 400/16 = 25 days.

Hi if if if if hccjhckvkbbonono uf

I need help Please!!!!

Answers

i think it’s 48 inches

Answer:

48 inches

Step-by-step explanation:

[8/3](18) =48

Over the seven-year span of babysitting for the Millard's, Carrie's babysitting rate went from $8 per hour to $14 per hour. What is the percent increase? Round to the nearest percent.

Answers

Answer: 75%

Step-by-step explanation:

Over the course of seven years, Carrie went from charging the Millards $8 to charging them $14 per hour.

To calculate the percentage increase, use the following formula:

= (New price - Old Price) / Old price * 100%

= (14 - 8) / 8 * 100%

= 6/8 * 100%

= 75%

Carrie's rate went up by 75%.

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