HURRY ILL MARK BRAINLIEST

Answer: whoa

Step-by-step explanation:

Just need points

Answer:

805.48

Step-by-step explanation:

there are 52.143 weeks in a year, if you divide 42000 by 52.143 then you get 805.477 if you round then you get 805.48

Answer:

-3

Step-by-step explanation:

go up by 1 on x axis and down by 1 on y axis till you get to 8 on the x axis and the number on the y axis will be -3.

Answer:

yes it is a rational number

==========================================

Explanation:

AB is a diameter of the circle with point O in the center. This makes angle AOB to be 180 degrees. Consequently, arc ADB makes up 180 degrees of a full 360 degree circle (ie it makes up half of the circle since 180/360 = 1/2)

We're told that arc ADB is 15pi units long. Since arc ADB makes up half the circle, the full circle must therefore be 2*15pi = 30pi. This is the circumference.

------------------

We're also told that angle COB is 60 degrees. Let's find angle COA

(angleCOA) + (angleCOB) = 180

angleCOA = 180-(angleCOB)

angleCOA = 180-60

angleCOA = 120

Angle COA is 120 degrees

This makes up 120/360 = 1/3 of the full circle

So (1/3)*(circumference) = (1/3)*(30pi) = 10pi is the arc length of AC where we take the shorter path from A to C along the circle's edge.

Answer:

AC = 10π

Step-by-step explanation:

Consider arc ADB with length 15π

ADB = circumference of circle × fraction of circle , that is

2πr × [tex]\frac{180}{360}[/tex] = 15π

2πr × [tex]\frac{1}{2}[/tex] = 15π

πr = 15π ( divide both sides by π )

r = 15

∠ AOC = 180° - 60° = 120° ( adjacent angle to 60° )

Thus

AC = 2πr × [tex]\frac{120}{360}[/tex]

     = 2π × 15 × [tex]\frac{1}{3}[/tex]

     = 30π × [tex]\frac{1}{3}[/tex]

     = 10π

Step-by-step explanation:

The answer here is option C.

===========================================

Explanation:

Point P is the center of dilation. So it does not move for any dilation applied as long as its stays as the center of course.

The scale factor 4/3 = 1.33 approx means that point A's distance from P will be scaled 1.33 times larger. In other words

(A'P)/(AP) = 4/3 = 1.33

Points B' and C' are also further away than their counterparts, with relation to the center point P.

All of this means the image triangle A'B'C' is larger compared to its preimage triangle ABC.

What results is what you see in diagram C

-------------------

Side notes:

Answer:

1. (-3 , 3)    (-8 , 8)

2. (3 , -3)    (8 , -8)

3. (0 , 0)     (5 , 5)

Step-by-step explanation:

1. Multiply the X values by negative 1 to reflect across the X axis.

2 Multiply the Y values by negative 1 to reflect across the Y axis.

3. Subtract 3 from each value when everything is getting moved towards a lower number.

Step-by-step explanation:

Profit = Revenue - cost

= 2x³ + 30x - 130 - [2x³ -3x -520]

= 2x³ + 30x - 130 -2x³ + 3x + 520

= 33x + 390

Answer:

You'd distribute the 2 to everything in the parenthesis. So, you'd do 2(4x) - 2(-11), which would then be 8x - (-22) = 19. You'd then add 22 to 19 to get 41. The only thing you can do from here is divide 8x by 41 to get 41/8 = x

Step-by-step explanation:

Answer:

she makes 10$ an hour

Step-by-step explanation:

Jada makes 35$ after working for 5 hours.

We may determine how much of one quantity is in the other by comparing two amounts of the same units and finding the ratio.

Given, Jada earns 7$ per hour mowing her neighbor's lawn. remaining data is unnecessary for the given problem.

working 1 hour Jada makes = 7

working 5 hours Jada makes = 7* 5 = 35

Therefore, $35 is money Jada makes after mowing her neighbor's lawn.

Learn more about ratios here:

brainly.com/question/29192438

#SPJ2

Answer:

no

Step-by-step explanation:

because 1 deciliters is 0.1 liters

The 4 deciliter milk will not fill a 1 litre bottle

From the question, the amount of milk is:

Amount = 4 deciliters

As a general rule;

1 deciliter = 0.1 liters

So, we have:

Amount = 4 * 0.1 liters

Evaluate the product

Amount = 0.4 liters

0.4 is less than 1

Hence, the milk will not fill a 1 litre bottle

Read more about metric units at:

https://brainly.com/question/1052895

#SPJ9

Answer:

it 31 for sure but if not that than some thing is wrong

Step-by-step explanation:

15+12+4=31

Answer:

4/3

Step-by-step explanation:

rise .     4

--------------------

run .      3

Answer:

31.564

Step-by-step explanation:

Answer:

It will travel 213.2 miles.

Step-by-step explanation:

Multiply 41 by 5.2

There are 213.2 miles a car travel with an average of 41 mph in 5.2 hours.

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

Given that;

An average speed of a car = 41 mph

And, Time taken by car = 5.2 hours

We know that;

⇒ Speed = Distance / Time

Substitute all the values, we get;

⇒ 41 = Distance / 5.2

⇒ Distance = 41 × 5.2

⇒ Distance = 213.2 miles

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ2

Answer:

x=0

Step-by-step explanation:

The parenthesis mean that it's multiplication, so it might be easier to convert that to: 5 · x = 0. We then know that anything times zero equals zero, so 5 · 0 = 0! I hope this helps! :)

Answer:

several different solutions,

Answer:

PLEASE MARK AS BRAINLIEST

Step-by-step explanation:

5 x 4.5 = 22.5 (km)

150 – 22.5 = 127.5 (km)

35 – 5 = 30 (km/h)

127.5/30 = 4.25 (h)

4.25 x 35 = 148.75 (km)

Alternatively,

Let x be the distance that he cycles.

x/35 + (150 – x)/5 = 4.5

x + 1050 – 7x = 157.5

6x = 892.5

x = 148.75

Ans : 148.75km.

Answer:

-1 3/6 or -1 1/2

Step-by-step explanation:

-4-5=-9

2--4=6

-9/6= -1 3/6

Answer:

The Answer is 850$

Answer:

19.6x24=470.4

Step-by-step explanation:

Answer:

$151,547

Step-by-step explanation:

Just got it right on a quiz.

Answer:

r = -12

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Step-by-step explanation:

Step 1: Define

6 + 18r = 20r - 18 - 4r

Step 2: Solve for r

Answer:

Step-by-step explanation:

u still need help

Answer: 12/25

Decimal: 0.48

Fraction: 12/25

Percentage: 48%

I hope this helped :)

Answer:14

Step-by-step explanation:

Answer:

x = 13

Step-by-step explanation:

4(x-3)=40

4x - 12 = 40

4x = 40 + 12

4x = 52

x = 13