Hey I need some help!! Does anyone mind giving me the answers and explain how? I really don’t understand. PS the question is in the pic, I will mark u brainlist if you help!! Have a wonderful day everyone!!!!! Technically I’m supposed to match them btw!

Answer:

triangle BFD

75 degrees

Answer:

Interest = $900 * x * 9 years with "x" = interest rate

If interest = 461.70 then

461.70 = 900 * 9 * x

x = 461.70 / 8,100

x = interest rate = .057 = 5.7%

Double Check

Interest rate of 5.7 per cent equals

.057 * 900 = $51.30 per year

Nine Years = 9 * 51.30 equals 461.70

So, it's correct!!!

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

It is being subtracted by four everytime

Answer:

-4/3

Step-by-step explanation:

m = slope = (difference in y)/(difference in x)

m = (y2 - y1)/(x2 - x1)

m = (5 - 1)/(-5 - (-2))

m = 4/(-5 + 2)

m = -4/3

Answer:

Step-by-step explanation:

Let the sides of triangle be a, b and c

Perimeter

New sides

New perimeter

Correct choice is D

Answer:

the answer is c

Step-by-step explanation:

because of math

Answer:

c

Step-by-step explanation:

2/3 of a day = 1 purse

2/3 ×9 = or 2×9/ 3 =

= 18/3 = 18÷3 = 6

It will take 6 days to complete the entire order of purses

Answer:

6 days I do math yes yes

Answer:

You want to know how much lager a full sized candy bar is to see if you are getting a good price.

Step-by-step explanation:

answere:

You can't simplify

explanation:

there is no need to simplify because 3/16 and 6/11 is the simplest form.

We want the equation in the form y = mx + b.

We are given that m = -7.

The y-intercept (our b) is 8.

Here it is:

y = -7x + 8

Answer:

A. 63 degrees

Step-by-step explanation:

Since the triangles are congruent so are the angles and the angle C is the same as angle F as stated by the question so they have the same angle measurement, therefore your answer is 63 degrees.

Answer:

y = 51-0.4x

Step-by-step explanation:

From the question, we can see that the amount of water left in the pool was 45 inches deep within 12:15-12:00 = 15 minutes

However, within 10 minutes there was a loss of 45-41 = 4 inches

So what this means is that per minute, the amount of loss expected is 4 inches/10 minutes = 0.4 inches per minute

what we are saying is that a loss of 4 inches depth of water is needed per minute

So we want to write an equation, representing the depth after x minutes

So what we have here is that the total inches at present will be;

45 + 0.4(15) = 45 + 6 = 51 inches

The pool was 51 inches deep initially before the pumping out began

That will be;

y = 51-0.4x

where is the depth and x is the number of minutes

Answer:

24 inches

Step-by-step explanation:

Answer:

0,5

Step-by-step explanation:

slope: 0

y-intercept:(0,5)

Step-by-step explanation:

Here are some hints: "At the same time,"means you need to set up a proportion (two ratios equal each other).

The shadow is always on the ground.

A person and a flagpole always stands up straight, like a wall (vertical height)

Underline key words and numbers. Draw a picture for sure.

|

|X 5.5 ft. |

|____________ |____

flagpole=50 feet person's shadow=4 feet

shadow

Since it is easier to work with one type of measurement, change the person's height to feet only. The person is 5feet, 6inches Note: 12 inches= 1 foot, so 6 inches= 1/2 a feet and 6 inches= .5 feet

Answer:

52

Step-by-step explanation:

26 divided 4 multiplied by 8 equals 52

Unit rate is the quantity of an amount of something at a rate of one of another quantity.

1 children = 22/6 juice boxes

15 children = 55 juice boxes

The number of juice boxes that are needed for 15 children is

55 juice boxes.

It is the quantity of an amount of something at a rate of one of another quantity.

In 2 hours, a man can walk for 6 miles

In 1 hour, a man will walk for 3 miles.

We have,

They think they will need 22 juice boxes for every 6 children who attend.

This can be written as,

6 children = 22 juice boxes

Divide 6 on both sides.

1 children = 22/6 juice boxes

Multiply 15 on both sides.

15 children = 15 x 22/6 juice boxes

15 children = 5 x 11 juice boxes

15 children = 55 juice boxes

Thus,

The number of juice boxes that is needed for 15 children is

55 juice boxes.

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Answer:

it should be x=4

Step-by-step explanation:

The line that is perpendicular to

y

=

−

3

is a horizontal line, because horizontal and vertical lines (

x

- and

y

- axes for example) are perpendicular. Therefore, this line will take the form

x

=

n

where

n

is the

x

-coordinate of the point passed through. The

x

-coordinate of the given ordered pair

(

4

,

−

6

)

is

4

, so the equation must be

x

=

4

Answer:

3x^2-4x+9 remainder -20/x+2

Step-by-step explanation:

Answer:

5/12

Step-by-step explanation:

Reduce the expression by canceling the common factors

Answer:

60%

Step-by-step explanation:

its right

If a company’s stock was selling at 35$ a share. a month later it was selling at 14$ a share then the percent of loss is 60%.

percentage, a relative value indicating hundredth parts of any quantity.

Given that a company’s stock was selling at 35$ a share.

After a month later it was selling at 14$ a share.

We need to find the percent of loss.

Original share price=35

new share price=14

We calculate the percentage by finding the difference and dividing the difference with the original share price.

35-14/35

0.6

Now multiply this 0.6 with 100 as it is a hundredth part.

0.6×100

60%

Hence, if a company’s stock was selling at 35$ a share. a month later it was selling at 14$ a share then the percent of loss is 60%.

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Answer:

first account with 6% interest ( x ) = $46000

second account with 4% interest ( y ) = $19000

Step-by-step explanation:

Principal = $65000

first interest rate = 6%

second interest rate = 4%

assuming ; X = money invested in first account ,  Y = money invested in second account

hence :

( 65000 - y ) * 6% + ( 65000 - x ) * 4% = 3520

3900 - 0.06 y  + 2600 - 0.04 x = 3520

0.04 x + 0.06 y = 3900 + 2600 - 3520

0.04 x + 0.06 y = 2980 ----- ( 1)

        x + y = 65000  ------- ( 2 )

solve equation 1 and 2 simultaneously by elimination method

0.04 x + 0.06 y = 2980 ------  ( 3 )

0.06 x + 0.06 y = 3900 ------- ( 4 )

subtract equation 3 form equation 4

0.02 x  = 920 ,   hence x = $46000

therefore y = $65000 - $46000 =  $19000

Answer:

90=square

72=nonagon

60=hexagon

45=pentagon

40=octagon

I am not entirely sure tho

Answer:

653.45 cm³

Step-by-step explanation:

The diagram of the cylinder is shown in the attachment.

Radius of cylinder (r) = 4 cm

Height of cylinder (h) = 13 cm

Volume of a cylinder = πr²h

Plug in the values

Volume = π × 4² × 13

Volume = π × 208

Volume = 653.45 cm³ (nearest hundredth)

Answer: 653.45

Step-by-step explanation:

it works on edge2022, and will work for any year

Answer:

B

Step-by-step explanation:

Answer:

a. 1 and 1/4.

Step-by-step explanation:

I simplified it.

Please mark me brainliest!

Answer:

The unknown number is 66.

Step-by-step explanation:

We know that we need to find the number that is 55 when calculated as 5/6 or the whole number. First, we must divide 55 by 5.

55 ÷ 5 = 11

This means that 1/6 of the unknown number is 11.

Now, let's multiply 11 by 6.

11 x 6 = 66

Therefore, the unknown number is 66.

Hope this helps! :)

Another number of the given question is 66

Product of two given number = 55

One number = 5/6

Another number

Product of two given number = One number × Another number

n × 5/6 = 55

n = [55][6] / 5

n = 66

Another number = 66

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Answer: mutiply x by itself to get y

Step-by-step explanation: