Rachel wants to use the Distributive Property to rewrite 72 + 45. Which expression could she use?

Answer:

E

Step-by-step explanation:

Answer:

it's the on you picked it is B- 5x+38

Step-by-step explanation:

Answer:

Answer is b 5x + 38 :)

Answer:

in 24 days

Step-by-step explanation:

8 x 3= 24

6x4=24

Answer:

In 24 days

Step-by-step explanation:

SMART BOI

Answer:

88.8888888889% or 88% rounded

plz Brainliest?!?!?

Answer: 1 PM = $8

1:15 PM = $9.0

Step-by-step explanation:

a. Since Sadie rents a pair of skates at 10 A.M and returned the skates by 1 P.M, this means the hours spent was 3 hours. Therefore, based on the graph, for 3 hours rented, he will pay $8

The amount that she will pay if she returns them at 1:15 P.M. will be equal to the value of 3 hours 15 minutes which will be:

= $8 + $1.0

= $9.00

Answer:

10

Step-by-step explanation:

Answer:

what are you looking for? Like the question?

Step-by-step explanation:

Answer:

2/-1 or -2

Step-by-step explanation:

did that assignment once

Answer:

m=2

Step-by-step explanation:

positive not negative!!!

negative plus a positive -3+2=-1+2=1

think of it as a number line

i hope this helps you

Answer:

The answer is "5.7"

Step-by-step explanation:

Using the cosine rule.

[tex]\cos T = \frac{r^2+s^2-t^2}{2rs} \\\\t^2= r^2+s^2-2rs \cos T ........(i)\\\\r=1.7\\s=7.3\\T=15\\\\t^2= (1.7)^2+(7.3)^2-2(1.7)(7.3) \cos 15^{\circ} \\\\[/tex]

   [tex]=2.89+53.29-24.82(0.9659)\\\\=32.2064[/tex]

[tex]t= 5.6751 =5.7[/tex]

Answer:

16.4%

Step-by-step explanation:

$1665=100%

$53.40=?

53.40×100÷1665

=16.4%

Answer: 2.5

Step-by-step explanation:

first, transform the expression.

3√4^2

then, evaluate.

3√16

finally, simplify.

(alternate form): 2.51984

simplified to 2.5

Answer:

CHRISTMAS TREES

Step-by-step explanation:

for each number in the matrix, start by subtracting 1, then divide the number you got by 2

Answer:

[tex]4^{xy}[/tex]

Answer:

She is 2 dollars in debt. Or $-2

Step-by-step explanation:

14 + 8= 22. She only had 20 dollars so the purchase she made left her with $-2

Answer: apple lol hope i made your day byee

Step-by-step explanation:

Answer:

$27.93

Step-by-step explanation:

First we divided 4 from 15.96 and got 3.99, so now we know that $3.99 is how much each ounce of jellybeans costs so now we multiply 3.99 times 7 to get our answer of 27.93.

Answer:

1 minute = 51 words

10 minutes = 510

Step-by-step explanation:

you divide 153 by 3 to see how many words he can type in one minute, which is 51 words. you then multiply that answer by 10 to see how many words he can type in 10 minutes. 51 x 10 = 510, which means he can type 51 words in one minute and 510 in ten minutes.

Answer:

392939939393939399393939393

Step-by-step explanation:

An equation that represents the relationship between d and m can be written as d = 1.25 m.

Speed of an object is the rate of change of position of an object in any direction.

Speed is a scalar quantity because it does not have any direction, it only has magnitude. Speed with direction is called velocity.

The formula for calculating speed is,

Speed = Distance / Time

Given distance the train travelled = 7 [tex]\frac{1}{2}[/tex] kilometers

                                                        = 15/2 kilometers

                                                        = 7.5 kilometers

Time taken to travel the distance = 6 minutes

Speed = 7.5 / 6

           = 1.25 kilometers / minute

Given that speed of the train is constant.

Hence for any distance 'd' kilometers in 'm' minutes,

d / m = 1.25

d = 1.25m

Hence d and m can be related by the equation d = 1.25m.

To learn more about Speed, click on the link given below :

https://brainly.com/question/28224010

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Hi there!

[tex]\large\boxed{-40 + 20i}[/tex]

Recall the rules for the imaginary number "i":

i = √-1          i² = -1

Given:

(5i) (5i) + (5i) (4 + 3i)

Multiply:

(25i²) + 20i + 15i²

Simplify using the rule above:

25(-1) + 20i + 15(-1)

-25 + 20i - 15

-40 + 20i

a = -40

b = 20

Answer:

x = 22

Step-by-step explanation:

The combined angle is 90 degrees since it's a right angle

(x + 15) + (3x - 17) = 90

Add your common values

4x - 2 = 90

Add 2 to both sides

4x = 88

Divide each side by 4

x = 22

Answer:

x=  -1

y= -4

(-1, -4)

Step-by-step explanation:

Answer:

27 Feet is the answer. Option C.

The flagpole is 27 feet tall.

"It is a triangle whose one of the angle measures 90° "

For angle [tex]\theta[/tex], [tex]tan(\theta)=\frac{opposite ~side~of~angle~\theta}{adjecent~side~of~angle~\theta}[/tex]

"An angle that is formed between the horizontal line and the line of sight. "

For given question,

Consider the following diagram.

Here, AB = the flagpole,

A flagpole casts a 40-foot shadow.

so, BC = 40 foot

The angle of elevation from the tip of the shadow to the tip of the flagpole is 34°.

⇒ ∠ACB = 34°

We need to find the height of the flagpole.

We find the tan of angle 34°

[tex]\Rightarrow tan(34)=\frac{AB}{BC}\\\\ \Rightarrow 0.6745=\frac{AB}{40}\\\\\Rightarrow AB=0.6745\times 40\\\\\Rightarrow AB = 26.98\\\\\Rightarrow AB\approx 27~feet[/tex]

Therefore, the flagpole is 27 feet tall.

Learn more about the tan of angle here:

https://brainly.com/question/14347166

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Answer:

16

Step-by-step explanation:

4+16=20

Answer:

15

Step-by-step explanation:

you could do this as 3 * 10 (reading 3 books every week) = 30 then divide it by 2 which means she read 3 books every other week.

Hope this helped! :)

Answer: Cara has 15 books read in every 10 weeks

Step-by-step;  if Cara reads 3 books every 2 weeks than u can do 10 divided by two which is 5 so then u do 5 times 3 books each week and that is 15 so Cara reads 15 books each week

MERRY X-MAS!!!!! HOPE THIS IS WHAT U WERE LOOKING FOR!!!

                                  ^_~