Solve for a: -4.5 = a - 8

Answer: B

I am like 99% sure this is correct if not let me know

The equivalent expression is indeed 10.44y - 12.32 (option d).

let's break down the process of distributing the 4 to both terms inside the parentheses step by step:

Given expression: 4(2.61y - 3.08)

Distribute the 4 to both terms inside the parentheses:

4 * 2.61y - 4 * 3.08

Multiply 4 by 2.61y:

10.44y

Multiply 4 by 3.08:

-12.32

Now, putting it all together, the distributed expression becomes:

10.44y - 12.32

Therefore, after distributing the 4 to both terms inside the parentheses, the equivalent expression is indeed 10.44y - 12.32. This matches option D - "10.44y - 12.32".

To know more about equivalent:

https://brainly.com/question/25197597

#SPJ3

Answer:

the area of the garden is 34

Step-by-step explanation:

in order to solve this problem you would have to essentially just use the formula which is A= length times width

in this case you would have to multiply 4 by 8 1/2 in order to get 8 1/2 into a fraction to make it easier to multiply you would multiply 8 by 2 and add 1 so your fraction would be 16/2. So the denominator 2 cancels with 4 giving you 2 times 17 and that would be 34

sorry if that was confusing but i really hope this helps!! have a good day! and just ask if you don't understand still i'm sure i can clarify :D

Answer:6,42

Step-by-step explanation:

thare all 6 so it the anser

Answer:

The answer is D

[tex]\sqrt{34}, 6, 2\pi, \sqrt{42}[/tex]

Step-by-step explanation:

[tex]\sqrt{34} = 5.8\\6 = well....6\\2\pi = 6.28\\\sqrt{42} = 6.48[/tex]

Answer:

Step-by-step explanation:

6,7

Answer:

The first box is -8 and the second box is -2 and the last box is not equivalent.

Step-by-step explanation:

m + 3 = -5  subtract 3 from both sides

m = -8

First box: -8

Second box: -2

Third Box- Are not

Answer:

3.85 x 10 ^4

Step-by-step explanation:

The average number of viewers over the two weeks is 3.85 x 10 ^4

The given parameters are:

 Week 1 = 3.6 x 10 ^4 viewers

 Week 2 = 4.1 x 10 ^4 viewers

The average is calculated as:

 Average = (Week 1 + Week 2)/2

This gives-

 Average = (3.6 x 10 ^4 + 4.1 x 10 ^4)/2

Evaluate the sum:

 Average = (7.7 x 10 ^4)/2

Evaluate the quotient:

 Average = 3.85 x 10 ^4

Answer:

[tex]3.85[/tex] x [tex]10^4[/tex]

Step-by-step explanation:

Answer:

24 laps per hour

Step-by-step explanation:

1/2 hr. is 30 mins she ran 12 laps in 30 mins

60 divided by 30 equals 2

12 time 2 equals 24

[tex] \bf \implies{24 \: laps/hour}[/tex]

[tex] \bf \longrightarrow12 \div \frac{1}{2} \\ \\ \bf \longrightarrow12 \times 2 \\ \\ \bf \longrightarrow24 \: laps/hour[/tex]

Answer:

170.3 cm

Step-by-step explanation:

[tex]C=54.2(22/7) \approx 170.3[/tex]

Answer:Just subtract: 5/6 - 3/8 =11/24

I hope it helps

Answer:

5/6 - 3/8 =11/24

Step-by-step explanation:

So it's pretty simple you just get the subratct from 5/6 - 3/8 =11/24

Hope This Helps Btw i shouldn't get brainleiest cuase the other dude answered first

Answer:

The length is 10 and the width is 21.25

Step-by-step explanation:

You time 2.5 × 4 = 10 to get the width

You time 2.5 × 8 = 20 and 1 half of 2.5 is 1.25.

So you add 20 + 1.25 = 21.25 and that is your width.

So the answer is length is 10 and width is 21.25

Hello and Good Morning/Afternoon:

Let's take this problem step-by-step:

First part: Question 6: What does 0 | 8 mean?

 If we look at our 'key' ⇒ ' 0 | 7 ' means 7 seconds

     ⇒ therefore, '0 | 8' means 8 seconds

Second part: Question 7: How many entries have a value of 15

Entries that have a value of 15 ⇒ look like  '1 | 5'

⇒from the step-and-leaf plot: there are 3 entries that have a value of 15

Third part: Question 8: How many customers waited less than 9 seconds

 ⇒ six of them

Fourth part: Question 9: Form a stem-and-leaf plot of the heights of tomato plants:

   ⇒ look at the first image attached

      ⇒ key: 2 | 7 means 27 inches (tomato height)

Fifth part: Question 10: Form a stem-and-leaf plot of the number of jelly beans in a scoop

  ⇒ look at the second image attached

      ⇒ Key: 3 | 2 means 32 jellybeans

Hope that helps!

#LearnwithBrainly

Answer:

Step-by-step explanation: We are given relation between distance (in kilometers) travelled and number of hours taken by an Albatross bird.

Distance in kilometers taken by variable d.

Number of hours by t.

And situation is given d=50t.

We know, direct relation formula y= kx read as y is directly proportional to x. And k is the constants of proportionality.

In the given fuction y is taken by variable d and x is taken by variable t.

If we compare d=50t by y = mx, the value of k is 50.

Therefore, constant of proportionality is 50.

Constant is a number that never change it's value.

Therefore, constant of proportionality is just 50.

But we can say variables d and t are two variables those are directly proportional to each other.

Constant of proportionality is actually unit rate of change.

For the given situation constant of proportionality is the number of km travelled in per unit time (in 1 hour.)

If we divide 400km 8 hours, we get 400/8 = 50 km per hour.

Therefore, variables of proporation are d and t and relation between them is " they are directly proportional to each other".

And the constants of proportionality is just 50.

Answer:1.33

Step-by-step explanation:

Answer:

1.3

Step-by-step explanation:

Answer:

t = -3

Step-by-step explanation:

move t/2 right, we have 3*t/2 - t/2 = t

move subtract 3 left, we have -6 + 3 = -3

then t = -3

Answer:

t=−6

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

t - 12/2 = 3t/2 - 3

t + -6 = 3/2t + -3

t - 6 = 3/2t - 3

Step 2: Subtract 3/2t from both sides.

t − 6 − 3/2t = 3/2t - 3 - 3/2t

-1/2t - 6 = -3

Step 3: Add 6 to both sides.

-1/2t - 6 + 6 = -3 + 6

-1/2t = 3

Step 4: Multiply both sides by 2/(-1).

(2/-1) x (-1/2t) = 2/-1 x 3

t = -6

Answer:

Step-by-step explanation:

If triangle ABC is translated 2 units up and 2 units right, that means that all the vertices of the triangle are translated by the same units 2 up and 2 right.

The angle sum property of a triangle;

80 + 26 + B = 180

B = 180 - 106

B = 74

So, the answer is 74  degrees.

Answer:

Yes

Step-by-step explanation:

For every hour you will be earning $8.

On the table if you divide the dollars by the hour worked you will receive $8.

Therefore it must be correct

Answer:

Yes

Step-by-step explanation:

Divide the Pay by the Hours Worked to solve how many dollars you are earning per hour.

8/1 = 8 dollar per hour

16/2 = 8 dollars per hour

24/3 = 8 dollars per hour

32/4 = 8 dollars per hour

36/4.5 = 8 dollars per hour

40/5 = 8 dollars per hour

48/6 = 8 dollars per hour

52/6.5 = 8 dollars per hour

17808 grams of vitamin c taken everyday

dann that's a lot of vitamin c

Answer:

 3/80  of vitamin C everyday

Step-by-step explanation:

Given :A vitamin c tablet contains 1/40 of a gram of vitamin c

To Find : how many many grams of vitamin c do you take everyday

Solution :

A vitamin c tablet contains a gram of vitamin c = 1/40

You take 1 1/2 = 3/2 tablets everyday

1 tablet contain vitamin C = 1/40

contain vitamin C = 1/40 x 3/2

that means you take 3/80 grams a day

D  18.9÷9 is your answer or should be

Answer: well yes because it looks exactly the same

Step-by-step explanation:

Answer:

Yes bacause they both are exactly the same.

Step-by-step explanation:

Hope it helps! =D

it's either A or B

Step-by-step explanation:

the amount of ppl in 20-30 n 30-40 added is 16, n whichever the units is will correspond

Answer:

-114.75

Step-by-step explanation:

tell me if im wrong

Answer:

-114.75

Step-by-step explanation:

she is in a dept of -114.75 dollars

Answer:

Im pretty sure its A

Step-by-step explanation:

M represents how many months it takes to grow her hair. If you multiply that by the 1.8 starting off at 6 it cant be less than or equal too because hair does not shorten naturaly.

Answer:

16

Step-by-step explanation:

Since the area is 256 square inches and it is a square

Finding the square root would give us the answer as area of square is side*side

So one wall= √256=16

Hope it helps :)

Answer:13.0

Step-by-step explanation:

...

Answer:

13.0

Step-by-step explanation:

it just is.  . _ .