The number line at the right models an additional sentence. Determine if the situation below could be modeled by the addition sentence. Select yes or no.

a. Alison spent 8 dollars on a movie ticket. Then she spent 3 dollars on a drink. Yes or No

b. A dolphin swims at a depth of 11 feet below sea level. The dolphin swims up 3 feet and then swims up another 8 feet. Yes or No

c. A football team lost 8 yards on their first play. On the second play, the team lost 3 yards. Yes or No


please help with this answer yes or no for each one

Answer: 46 yds².

Step-by-step explanation:

Find the area of all surfaces & add them up:

(5 · 3) + (5 · 3) + (1 · 3) + (1 · 3) + (1 · 5) + (1 · 5) = 15 + 15 + 3 + 3 + 5 + 5

= 30 + 6 + 10 = 36 + 10 = 46 square

Answer:

46 yd^2

Step-by-step explanation:

The surface area is

SA = 2 ( lw + wh + hl ) where h is height , l is length and w is width

SA = 2( 1*5 + 5*3 + 3*1)

      = 2 ( 5+15+3)

      = 2( 23)

    = 46 yd^2

Decimal Form:

1.15470053

…

Step-by-step explanation:

The exact value of sec(30°) is 2√3 / 3.

We have,

To find the exact value of sec(30°), use the trigonometric identity:

sec(θ) = 1 / cos(θ)

Now,

cos(30°) = √3 / 2

Now, substitute this value into the formula for sec(θ):

sec(30°) = 1 / cos(30°) = 1 / (√3 / 2)

sec(30°) = 2 / √3

To rationalize the denominator, multiply the numerator and denominator by √3:

sec(30°) = 2 / √3 * √3 / √3

= 2√3 / 3

Therefore,

The exact value of sec(30°) is 2√3 / 3.

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Answer:

Same Side interior

Step-by-step explanation:

Just trust me

Answer:

same-side interior

Step-by-step explanation:

If a transversal intersects two parallel lines, then same-side interior angles are supplementary.

When we're solving with scale factors, we either divide or multiply.

If the shape becomes larger, we multiply to get the new length.

If the shape becomes smaller, we divide to get the new length.

We're given:

Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.

2.5 x 6 = 15

Therefore, the missing side length is 15 units.

15 units

Answer:

6

Step-by-step explanation:

Answer: the answer to the question is 224 inches

Step-by-step explanation:

Answer:35in

Step-by-step explanation:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Answer:

By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042

Step-by-step explanation:

Answer:

Approximately 3.95

Step-by-step explanation:

Mount McKinley, or Denali as it is also known, is the highest mountain in North America. When considering the distance from the summit to the horizon, which is about 176 miles, the approximate height of the mountain can be calculated. Using the formula for the distance to the horizon, which takes into account the radius of the Earth (approximately 3,959 miles), we can determine that the height of Mount McKinley is approximately 3.95 miles.

Answer:

6

Step-by-step explanation:

260÷45=5.77

Round and it ends up being 6

Answer:

5

Step-by-step explanation:

45 * 120% = 54

260/54 = ~5 (rounded, as you cannot sell a fraction of a coat AND you must receive AT LEAST $260)

In order to sell jackets at this price and end with at least $260, you must sell 5 jackets.

Answer:

The Printing Press

Step-by-step explanation:

200 x 0.15 = 30

30 + 50 = £80

200 x 0.25 = 50

50 + 35 = 85

Answer:

or this case we find the expression that represents the cost of each printing press.

x: Be the variable that represents the number of programs to print

So:

Cost 1: Janet’s Print Shop

Cost 2: The Printing Press

If we want to find the number of programs for which the costs are the same, then we equate both equations:

Thus, for 150 programs the cost is the same.

Answer:

For 150 programs the cost is the same.

Step-by-step explanation:

Hope this helps you!!!!!!! :D

This seems hard. Maybe you could ask your teacher and/or your parents for help

Answer:

Function A

Step-by-step explanation:

Hope this helps!

(correct me if I'm wrong, but please polity)

Answer:

2|8,76

2|4,38

  |2,19

2 and 19 cannot be further divided

Therefore, G.C.F of 8 and 76=2*2=4

Answer: -6/5

Step-by-step explanation:

Multiplicative inverse simply is another word for 'reciprocal'.

A reciprocal is the fraction upside down, or inverted.

Knowing this, let's convert -5/6.

-5/6 becomes -6/5, and you don't do anything about the negative sign.

Answer: -6/5

Step-by-step explanation:

u just get the reciprocal

Answer:

Area of five squares = 1289.09 square units

Perimeter =  194.6 units

Step-by-step explanation:

Area of square and perimeter:

   First find the length of each square, then find the area of each square.

To find the area of five squares, add all the area of each square.

Side of square1 = 27 units

\(\sf Side \ of \ square2 = \dfrac{2}{3}*27=2*9 = 18 \ units\\\\Side \ of\ square3= \dfrac{2}{3}*18=2*6=12 \ units\\\\Side \ of \ square4=\dfrac{2}{3}*12=2*4=8 \ units\\\\Side \ of \ square5=\dfrac{2}{3}*8=\dfrac{16}{3}=5.3 \ units\)

Area of square1 = 27*27 = 729 square units

Area of square2 = 18*18 = 324 square units

Area of square3 = 12*12 = 144 square units

Area of square4 = 8*8 = 64 square units

Area of square5 = 5.3*5.3 = 28.09 square units

Area of five squares = 729 + 324 + 144 + 64 +28.09

                                  = 1289.09 square units

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Perimeter of the composite figure = (27 + 27+27+9) + (18+18+6) +(12+12+4) + (8+8+2.7)+ (5.3+5.3+5.3)

                                                         = 90 + 42 + 28 + 18.7 + 15.9

                                                          = 194.6 units

Answer:

Area of shaded triangle = one - half times 24 square units.

Step-by-step explanation:

The line that is drawn from one corner to the opposite corner is called the diagonal of the rectangle.

The diagonal splits the rectangle into 2 right angled triangle of same measurements.

Therefore,

\(Area \ of\ rectangle\ =\ Area \ of \ triangle + Area \ of \ triangle \\\\Area \ of\ rectangle\ =\ 2 \times\ Area \ of \ triangle\\\\24 = 2 \times Area \ of \ triangle\\\\Area \ of \ triangle = \frac{1}{2} \times 24\)

Answer:

Its r=7  

Step-by-step explanation:

Answer:

1.8.

Step-by-step explanation:

9 divided by 5 is 1.8.

The cost of 1 kilogram of avocados is $1.8 using the double number line system.

What information do we have?

Cost of 5 kilograms of avocados = $9

Cost of 5 kilograms of avocados = $9

Cost of 1 kilograms of avocados = $9 / 5

Cost of 1 kilograms of avocados = $1.8

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Answer \

c land on yellow 90 time

Answer:

all but B & D

Step-by-step explanation:

the sum of all data=314

314-120=194

164-44=150

I WAS WRONG THE ANSWERS WERE A AND D: DONT BELIEVE ME VIEW COMMENTS BELOW

Answer:

First, simplify the parentheses. Then, do exponents. Next, multiply. Finally, add and subtract from left to right.

Step-by-step explanation:

Answer:  You always complete multiplication and division before addition and subtraction, working left to right inside the parentheses first.

For example, if your equation was:

23 + (12 x 5 + 6 -7), then you would first complete the multiplication (12 x 5), then add 6 (+6), then subtract 7 (-7), and lastly add 23 (+23) which is outside the parentheses.

Your example:

40 ➗ 1 + 3 - (3 x 7) + (7 - 5)

First: (3 x 7)

second: (7 - 5)

third 40 / 1

fourth: 40 + 3

fifth: 43 - 21

sixth: 22 + 2

=24

Step-by-step explanation:

You should always follow the order of operations rule that follows a sequence of evaluation steps for a given expression. Remember the order using PEMDAS: Parentheses, Exponents, Multiplication, Division (from left to right), Addition, and Subtraction (from left to right). Therefore, you first complete work in the parentheses for multiplication & division (working left to right) and then addition and subtraction (working left to right). Then you complete any math (following the same order) outside the parentheses.

Answer:

$1,840

Step-by-step explanation:

S + (70 × W)

650 + (70 × 17)

650 + 1190

1, 840

Answer: i would assume 1 mile

Step-by-step explanation:

idrk honestly it just looks like 1 mile

The function for the points are  y = -15x - 5

From the information given, we have that;

The points are;

(1/3,0) (-2 3/4,0) and (0,-5)

Using the point-slope form of a linear equation, we have;

y - y₁ = m(x - x₁)

Such that;

Using (1/3, 0) and (0, -5), we have that the slope is;

m = (0 - (-5))/0 -1/3)

expand the bracket

= 5 / (-1/3)

= -15

Now, take any of the given points and substitute the values

Using (1/3, 0), we get;

y - 0 = -15(x - 1/3).

y = -15x - 5.

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The function for the points solved by  (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)

We have given the points:

(1/3,0) (-2 3/4,0) and (0,-5)

Using the formula of linear equation

\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)                                                          

Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)

that is 1/3 = \(a\), 0 = \(a_{1}\) and

0 = \(b\), -5 = \(b_{1}\)

\(x\) refers to the slope of line (take any variable)

Now for finding the value of \(x\),

\(x=a-a_{1}/b-b_{1}\)

inserting the values,

\(x=[0-[-5]]/[0-1/3]\\x= -15\)

Substitute the value of \(x\) in the equation

\(a-0=-15[b-1/3]\)

By simplifying the equation, we get

\(a=-15b-5\)

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Answer:

you didnt put enough context in your question but if shana kept using three she would have mixed even and odds in her numbers if you could give more context to the question id be glad to help more

Answer:

$103.70

Step-by-step explanation:

step 1) 122 multiplied by 15% is 18.3

step 2) 122 minus 18.3 is 103.70.

Therfore, the discount amount is $103.70

Hope this helped! :D