Write an addition equation that is represented by the model below.

Answer:

It would most likly be D. 84

Step-by-step explanation:

Answer:

4 mark brainliest plz

Step-by-step explanation:

Answer:

b) 1

Step-by-step explanation:

9p^2 = 9 x ( 1 ÷ 3 )^2 = 1

( 1 ÷ 3 )^2 = 0.11111111111

0.11111111111 x 9 = 1

Answer:

The answer is c

Step-by-step explanation:

Because $54 is equal to 9 pairs of pants you can multiply 9 by 4 to get 36. Which means 4 pairs of pants is worth $36

Answer:

Do you mean d = √(3h/2)?

Square both sides:

d² = √(3h/2)²

d² = 3h/2

Then, multiply both sides by 2/3 to obtain:

h = 2d²/3

I hope this helps!

Step-by-step explanation:

Answer:

third choice

Step-by-step explanation:

commutative property of addition

Answer:

(a) f(7) = 23

(b) x = 13/3

Step-by-step explanation:

Step 1: Define

f(x) = 3x + 2

(a) f(7) is x = 7

(b) f(x) = 15

Step 2: Substitute and Evaluate

(a) f(7) = 3(7) + 2

f(7) = 21 + 2

f(7) = 23

(b) 15 = 3x + 2

13 = 3x

x = 13/3

Answer:

Put the wind gauge points two points away from the garden points. Basically for the (2,2) you would make it (4,4) or (3,3) if you wanted to. Or you could do any other side, that's just an easy example.

Answer:

Put the wind gauge points two points away from the garden points.

Step-by-step explanation:

Basically for the (2,2) you would make it (4,4). And then just do that for all the others.

Then you will get your answer.

Hope it helped!

Have a great rest of your day!

Answer:

I have 1 million dreams a year so on and so on

Step-by-step explanation:

answer: the first one

Answer:

3

Step-by-step explanation:

3/3=1 which is smaller then 2

Answer:

x<6

Step-by-step explanation:

Treat the inequality as an equals sign for this problem. All you have to do, is multiply 3 to both sides. You get:

x<2x3, which is x<6.

Answer:

do jokes

Step-by-step explanation:

Answer:

I believe it 96.

Step-by-step explanation:

32÷4=8

4×8=32

12×8=96

Answer:

96 gallons

Step-by-step explanation:

So to wash 4 loads of dishes, you need 32 gallons.  If you divide 32 by 4 you get 8.  That means you need 8 gallons of water per load.  Since there are 12 loads and you need 8 gallons per load, if you multiply 8 X 12 you get 96.  This means you need 96 gallons of water for 12 loads of dishes.  Hope it helps!

Answer:

the first one is d

Step-by-step explanation:

Answer:

1. D) D'(-4,0)

2. B) 11

Step-by-step explanation:

2.  5x+1+12x-8=180

17x-7=180

17x=187

x=11

Answer:

2R10

Step-by-step explanation:

2*40 equals 80 but you need to get to 90 so you have 10 remaining.

Answer: No

Step-by-step explanation: you have to subtract 60$ and 15% and then subtract 45$ and 10%. Equals 35$ the total cost.

Answer:

x=8

Step-by-step explanation:

normally it would be 2x-1=[tex]\frac{3}{4}[/tex]x+9 so now we have to combine the x into one fraction which will be 2x-1=[tex]\frac{3x}{4}[/tex]+9 now for my way i will be taking the -1 to the other side and when that happens its going to become positive so now the answer will be 2x=[tex]\frac{3x}{4}[/tex]+10 ok so now we have to have the x's to the same side so i have to drag the fraction to the other side and making it positive which will conclude into 1.25x=10 and now 10 divided by 1.25 is 8 so the answer is x=8 (sorry for the ok nows) hope this helped

Answer:

ty

Step-by-step explanation:

fghjiuhgghj

Answer:

Thus the answer is 127

Step-by-step explanation:

4 feet = 48 inches. 2.54 = 1 inch.

It is found that Joan's  height is 127 centimetres.

If an event can occur in m different ways and if following it, a second event can occur in n different ways, then the two events in succession can occur in m × n different ways.

Given that Joan is 4 feet 2 inches tall and we need to change to centimeters .

First we change her height to inches;

1 Foot = 12 Inches

Therefore, 4 Feet = 4 x 12 = 48 inches

The Total height in inches =48 inches + 2 Inches = 50 inches

Now, we have gotten her height in inches, change  to centimetres.

We have that;

1  inch =2.54 centimeters

50inches = 50 x 2.54 cm

=127 centmeters.

Hence, Joan's height is 127 centimetres.

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Answer:

it is negative

Step-by-step explanation:

i don't know the mathematical expression but i know it neg

Answer:

The answer is D: To know on  which book, number of words is more between, Computer Science and Math

Magdeline selects 25 pages from each book, then Calculates Mean, Median, Mean Absolute Deviation of number of words on each page.

Book                Mean    Median     Mean Absolute Deviation

Computer science 48.7            40                   9.4

Math                  34.2         45                      1.9

Observing what Magdeline has Done,

Mean is Sum of words on each page of 25 pages divided by 25.

1. Mean of Computer Science book is more than mean number of words on pages of math book.

2.And, Median means , computer science book has more pages which contains 40 words ,and Math book  has more pages which contain 45 words.

3.Now,Coming to Mean Absolute Deviation, which measures the Variability from Mean.

In computer science book ,there is more Variability that is, 9.4 and 1.9 in math book.

So, just by claiming, that because the mean number of words on each page in the computer science book is greater than the mean number of words on each page in the math book, the computer science book has more words per page appears invalid Inference, because variability from mean in computer science book is more than variability from mean in Math book because Mean Absolute Deviation measures Variability fro mean.

Answer:

$3.50 for 1 quart

Step-by-step explanation:

Point (n, a) on the graph represents the number of quarts and the Amount paid(in $).

Graphs are a popular tool for visually illuminating data relationships. A graph serves the objective of presenting data that are either too many or complex to be fully expressed in the text while taking up less room.

Given, The graph shows the number of quarts picked and the amount of money the customer paid. Another customer pays $8.75 for the strawberries she picks.

Slope of the given graph  = y₂ - y₁ / x₂ - x₁

Slope of the given graph  = 3.5-0 /1-0 = 3.5

As the Graph is passing through the origin point

Hence, the equation of the line will be y = mx

Where slope(m) = 3.5

thus the equation of the given graph  y = 3.5 x

For another customer given, y = 8.75

Hence x = 8.75/3.5

x = 2.5

Coordinates over the graph will be(2.5, 8.75)

Therefore, The number of quarts and the amount paid (in dollars) are represented by the graph's points (n, a).

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Answer:

4/5 is NOT equivalent

Step-by-step explanation:

2/3 = 4/6 (it has been multiplied by 2)

2/3 = 8/12 (it has been multiplied by 4)

Answer:

35 degree

Step-by-step explanation:  Because it has equal lines on the other side at the top right.

Answer:

Step-by-step explanation:

angle EBC and angle ABH are both 34 degrees. angle ABE and angle CBH are both 146 degrees.

Step-by-step explanation:

Answer:

These ratios are not equivalent.

Step-by-step explanation:

If you get 5 pairs of socks for $15, that means that each pair of socks are $3. If you buy 10 pairs of socks for $25, you are spending $12.50 for each pair. If you double the 5 pairs of socks for 10 pairs of socks, you will be spending $30 because you have to add another $15.

So between 10 pairs of socks for $30 (5 pairs of socks for $15) and 10 pairs of socks for $25, you will be spending more on the 5 pairs of socks.

You are spending more money on the 5 pairs of socks for $15.