10 points need help asap image to help

Answer:

Step-by-step explanation:

It’s 20 Feet

Step-by-step explanation:

Given: Radius , r =21 cm

The angle at the center of the circle, n° =140°

Length of an arc =?

W.K.T Formula, Length of an arc = 2πr( n°÷360°) units

= 2*(22/7)*21*(140°/360°)

= 154/3

= 51.33cm

Answer:

2*(22/7)*21*(140°/360°)

= 154/3

= 51.33cm

Step-by-step explanation:

Answer:

I’m pretty sure it’s -2500

Step-by-step explanation:

Answer:

I think it would be x = -2500

Step-by-step explanation:

You square both sides to get rid of the square root and get -4x = 10000 then divide 10000 by -4 to get -2500

Answer:

2 or 4

Step-by-step explanation:

Answer

what r the options? a b c d?????

i wuld say it is 2.5

Step-by-step explanation:

Answer:

235

Step-by-step explanation:

Answer:

sue.

Step-by-step explanation:

sue paid 1.25 per book while Joliet paid 1.27. hope that helps

It crosses the y axis at 4... it is 4 :)

Answer:

a. (0, 4)

General Formulas and Concepts:

Algebra I

Step-by-step explanation:

According to the graph, the line crosses the y-axis at y = 4. Therefore, our y-intercept is 4. Writing it in coordinate point would be (0, 4), as definition of the y-int.

Answer:

[tex] \frac{1}{2} [/tex]

Step-by-step explanation:

Its asking for how long did she watch for both videos.

[tex] \frac{3}{8} + \frac{1}{8} = \frac{4}{8} [/tex]

4/8 is half. so simplest form would be

[tex] \frac{1}{2} [/tex]

Answer:

1/2 minutes

Step-by-step explanation:

you add the two fractions together and because they have a common denominator you just add across.

1/8+3/8=4/8

now we simplify

the numerator and denominator can both be divided by 4.

4÷4=1

8÷4=2

1/2

Answer:

t = 54 m + 160

Step-by-step explanation:

I can do the whole explanation unless you just need the answer that's the correct answer

Answer:

Matt was paid an average of $10 per hour of babysitting for the day.

Step-by-step explanation:

He babysat in the morning for 3 hours being paid $10 per hour. He later babysat in the evening for 5 hours being paid $20 per hour. Since he was being paid two different amounts throughout the day, the average would be $10. He was being paid atleast $10 per hour for babysitting because even though he was being paid $20 in the evening, the lowest amount of money that he was paid, was $10 making that the average.

Answer:62%    Step-by-step explanation:

Answer:

12...you already figured it out but alr

Step-by-step explanation:

Answer:

Step-by-step explanation:

the formula for Volume of the sphere is

V=4/3 * π*r^3

diameter =4, r=2

V=4/3 * 3.14 * 8=33.49

Answer:

what are you trying to ask?

Step-by-step explanation:

Answer:

Uranus distance from the sun is 1.79 billion miles.

Hope it helps :)

Step-by-step explanation:

Answer:

26%

Step-by-step explanation:

Answer:

Saturday

Step-by-step explanation:

I think

Answer:

$67415.73

Step-by-step explanation:

we know that

FV = P(1+r/n)^nt

where FV = future value

P= Present values =$18000

r= rate of interest =9%

n= year. = 15 year

here , the interest is compounded semi-annually

this means  n= 30 , r= 4.5%

plugging the value we have

FV = 18000(1.045)^30= $67415.7264= $67415.73

Answer:

45

Step-by-step explanation:

it will take 45 minutes for 6 people to water a garden

Answer:GIVEN

Three people take 90 minutes to water a garden.

TO DETERMINE

The time (minutes) taken by six people to complete the work

EVALUATION

SOLVE USING RULES OF THREE

Now if the Number of people increases then the time take taken will decreases

Here the number of people and Time taken are in inverse proportion

So the time required

FINAL ANSWER

The required time = 45 minutes

Step-by-step explanation:

Answer:

2nd option

Step-by-step explanation:

6 * 6 * 6 = 216

Answer:

50

Step-by-step explanation:

you add 42 and 48 i think

Answer:

12.34

Step-by-step explanation:

Answer:

12.34

Step-by-step explanation:

since its out of 100, it would be 12.34

Answer:

i think A

Step-by-step explanation:

Answer:

50 ft

Step-by-step explanation:

Answer: 50

Step-by-step explanation: there are 12 inches in a feet. 600 inches/ 12 feet= 50

Answer:

b bro and u get a good day too

Answer:

Pretty sure its C  >:]

Explanation:

    It's the third option because if you put a piece of paper in the corner its a lil more than 90 degrees, so it wouldn't be B (there's a little more white space left). And it obviously wouldn't be A because that's self explanatory, lol.

    And you can't make a perfect square in the inside of the angle so that's another way to tell.

Extra:

I hope you have an amazing day too,, you seem very nice ^-^   good luck on your schoolwork today :]

Answer: D. $43.75

Step-by-step explanation:

Answer:

Answer choice "C".

Step-by-step explanation:

In this question, we have to find the graph that fits the inequality.

First, we need to simplify the inequality.

Solve:

d - 4 > -3

Add 4 to both sides.

d > 1

Now, we can find which graph fits the inequality.

We know that the graph has to start at 1, so we can already eliminate answer choices A, B, and D.

General rule of them is that the direction of the arrow is the opposite direction of the inequality sign.

If the inequality is ">", the arrow on the graph should be pointed rightward (→)

If the inequality is "<", the arrow on the graph should be pointed leftward (←)

Since out inequality sign is ">", the arrow has to be pointing rightward, therefore making answer choice "C" the right answer.

Answer:

i think it might be 15m

Step-by-step explanation: