Hi, can anyone please help me?​

Answer:

Step-by-step explanation:

1.5 feet                   x

======        =     ======  

250 miles           450

Multiply both sides by 450

1.5 * 450                  x

======        =      

250 miles          

x = 2.7 feet

1 foot = 12 inches

0.7 foot = x

x = 12 * 0.7

x = 8.4 inches

Answer

Either 2.7 feet

or 2 feet 8 inches.

Answer:

data from minimum to maximum :

76 76 78 80 80 80 82 82 83 85 85 85 88 88 110

n= 15 , so the median is X8 = 82 minutes

mean =

(76+76+78+80+80+ 80 +82+ 82+ 83+ 85+ 85+ 85 +88 +88+ 110) / 15 = (1,258)/15 = 83.87 minutes

in order to get higher standard its better use mean as a typical value.

Answer:

1st one I hope this helped!

Step-by-step explanation:

Answer:

2t - 7

Step-by-step explanation:

We have the expression 2(t - 4) + 1 and are asked to see which is the equivalent.

To solve, we need to first get rid of the parenthesis, which is done by distributing the number outside of the parenthesis to the numbers inside of the parenthesis :

2(t - 4) + 1

(2 * t) - (2 * 4) + 1

2t - 8 + 1

Combine like terms :

2t - 7

∠ACB ~ ∠ADB

∠CAD ~ ∠CBD

arcAC = arcBD.

Answer:

1

Step-by-step explanation:

The sum of probability of two complementary events is always equal to 1. This happens because the probability of a complementary event is always determined by deducting the probability of a given event from 1.

Answer:

6/24 - 1/4

Step-by-step explanation:

Answer:

2.9682446e+16

Step-by-step explanation:

Answer:

1.256 cm²

Step-by-step explanation:

2πr

0.4 ÷ 2 = 0.2

2 × 3.14 × 0.2

1.256 cm²

Answer:

65

Step-by-step explanation:

slope = rise/run

rise = -3 ... move down 3 units

run = 4 .... move to the right 4 units

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

Work Shown:

m = slope

m = rise/run

m = (change in y)/(change in x)

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

m = (-17-(-2))/(24-4)

m = (-17+2)/(24-4)

m = -15/20

m = -3/4 is the slope

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

It basically means "move down 3 units, and move to the right 4 units"

So, slope = rise/run = -3/4

rise = -3 = move down 3 units

run = 4 = move to the right 4

You could express the slope as a decimal, and that would be -3/4 = -0.75, but you lose the rise and run values. So I recommend you keep the fraction.

Another problem with decimals is that sometimes we could have approximations that aren't exact. For example, if the slope was 2/3, then that approximates to 0.667 which may cause rounding errors down the line. Though I should point out that decimals do have their advantages in some cases.

Answer:

A. x=6 ; y=3 radical 3

Step-by-step explanation:

30-60-90 triangle theorem

Answer:

25 times

Step-by-step explanation:

From the question:

Number of :

Yellow = 2

Red = 3

Blue = 5

P(blue) = required outcome / Total possible outcomes = 5/ 10 = 1/2

If marble is drawn with replacement :

Number of times a blue marble is drawn from 50 trials :

P(blue marble) * 50

1/2 * 50

= 25 times

Answer:

16

Step-by-step explanation:

1618.50-896.50 = 752

752÷47=16

Answer:

the 3rd doesnt have a relationship and the 4th one is positive relationship

Step-by-step explanation:

Here's the solution,

the opposite angles of parallelogram are equal, so, Angle G = Angle E

=》3x + 11 = 5x - 9

=》5x - 3x = 11 + 9

=》2x = 20

=》x = 10

value of x = 10

now, Angle G = 5x - 9

=》(5 × 10) - 9

=》50 - 9

=》41°

Angle G and Angle F are supplementary, so

=》 41° + Angle F = 180°

=》Angle F = 180° - 41°

=》Angle F = 139°

Answer: [tex]52\ cm,\ 176.55\ cm^2[/tex]

Step-by-step explanation:

Given

The cylinder is 20 cm high

The radius of the cylinder is [tex]r=3\ cm[/tex]

The total area of the figure is the sum of the rectangle and two circles

[tex]\Rightarrow \text{Perimeter P=}2[h+2r]\\\Rightarrow P=2[20+6]\\\Rightarrow P=52\ cm[/tex]

The total area of the figure is

[tex]\Rightarrow \text{Area A=}h\times 2r+2\pi r^2\\\Rightarrow A=20\times 6+2\times \pi \times 3^2\\\Rightarrow A=120+18\pi\\\Rightarrow A=176.55\ cm^2[/tex]

Answer:

The cost of 5 jumpers will be £ 58.40 (one more can be taken for free), the cost of 4 T shirts will be £ 9.60, and the total cost of the purchase will be £ 68.

Step-by-step explanation:

Since a clothes shop has some special offers, for which T-shirts are buy one get one free and jumpers are 3 for 2, and the normal price of a T-shirt is £ 4.80 and the normal price of a jumper is £ 14.60, to determine how much does it cost to get 5 jumpers and 4 T-shirts using this offer as appropriate, the following calculation must be performed:

4 T shirts = 2 + 2

4.80 x 2 = 9.60

5 jumpers = 2 (+1) + 2

4 x 14.60 = 58.40

Therefore, the cost of 5 jumpers will be £ 58.40 (one more can be taken for free), the cost of 4 T shirts will be £ 9.60, and the total cost of the purchase will be £ 68.

This is just here for the 20 character limit but the answer is in the picture.

Answer:

1.)no

2.)yes

Step-by-step explanation:

Answer:

55 times 5 is 275

Step-by-step explanation:

what's the other stuff

Answer:

I think its 20 cups, it doesn’t have a link for ‘the following’

probably not right I’m dum

Answer:

The answer is 24 in my opinion

Step-by-step explanation:

1)1 2 3 4

2)1 2 4 3

3)1 3 2 4

4)1 3 4 2

5)1 4 3 2

6)1 4 2 3

Answer:

C-24

Step-by-step explanation:

Answer: (d)

Step-by-step explanation:

Given

It takes 14 hours with 40 mph to reach the theatre

so, the distance traveled is given by

[tex]\Rightarrow d_1=40\times 14\\\Rightarrow d_1=560\ \text{miles}[/tex]

It is given that d is the distance from theatre to friend's house

So, d must be less than [tex]d_1[/tex] i.e.

[tex]d<d_1[/tex]

So, the most appropriate option out of the given is option (d) as d must be less than 560 and it is possible that it maybe less than 160.

Answer:

I believe you meant 1/4 instead of 14... it would be d. If you meant 14 then it would be 560 but there would be no answer choice.

Step-by-step explanation:

Hope it helps! :)

Answer:

a

Step-by-step explanation:

square formula for area is [tex]s^{4}[/tex]

Answer:

0.6875

Step-by-step explanation:

24.5 = 3.2⁴ˣ

To get the exponent out of its exponent form, we need to take the ln of both sides:

ln(24.5) = 4x · ln(3.2)                              - divide both sides by ln(3.2)

[tex]\frac{ln(24.5)}{ln(3.2)}[/tex] = 4x                                              - divide both sides by 4

x = 0.6875

Answer:

5,9,13,17,21

Step-by-step explanation:

We can the values in "n"

a(1)=4(1)+1

a(1)=5

a(2)=4(2)+1

a(2)=9

a(3)=4(3)+1

a(3)=13

a(4)=4(4)+1

a(4)=17

a(5)=4(5)+1

a(5)=21

As you can see, each value consecutively increases by 4, this is also known as the common difference (d).

Answer:

Where is the question or photo ?

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

the radius of the circle would be 91.67

13.54055................