PLEASE I REALLY NEED HELP> DONT SKIP. NO LINKS PLEASE. BRANLIEST WILL BE GIVEN

Answer:

8

Step-by-step explanation:

Step 1: Add the cost of the posters together

Shark: 1 = $2

Jellyfish: 1 = $6

2 + 6 = 8

Step 2: Divide the result by the total amount Mr. Benson spent

64 ÷ 8

[tex]= \frac{64}{8}[/tex]

[tex]= 8[/tex]

Therefore, Mr. Benson bought 8 of each type of poster.

Answer:

5.2

Step-by-step explanation:

Formula for any right triangle is a^2 + b^2 = c^2

So plug in the values and you get:

a^2 + 3^2 = 6^2

convert the squared numbers and you get:

a^2 + 9 = 36

subtract 9 from both sides

9 = 36

-9 = -9

you get:

a^2 = 27

we can't have a squared number as our answer, so we find the square root of both.

[tex]\sqrt{a^2 = 27}[/tex]

a^2 cancels out and you get:

a = 5.2 (simplified and rounded to nearest tenth)

Answer:

3√3

Step by step explanation:

36^2- 3^2= 27

√27= 3√3

3√3 = 5.2

Answer:

0.6*4, and 0.4*6 yes

I think C and G yes and a e i no.

I am not sure. Tell me if I am wrong.

Step-by-step explanation:

Have a nice day!

Answer:

everything is in the picture

Answer:

m<B = 60

Step-by-step explanation:

Exterior angle thm:

3x + 4x = 10x - 45

7x = 10x - 45

7x - 10x = -45

-3x = -45

x = 15

<B:

4x

4(15)

60

Answer:

B

Step-by-step explanation:

The equation of a line passing through the origin is

y = mx ( m is the slope )

Consider the points (0, 0 ) and (2, 100 )

slope = [tex]\frac{rise}{run}[/tex] = [tex]\frac{100}{2}[/tex] = 50

Then

y = 50x

Answer:

The value of x is -5 and y is 1

Step-by-step explanation:

Here,

y = -3x - 14

-2x - y = 9

Substitution Method

y = -3x - 14 ...(1)

-2x - y = 9 ...(2)

Now, substitute the value of y = -3x - 14 in equation (2) we get,

-2x - y = 9

-2x - (-3x - 14) = 9

-2x + 3x + 14 = 9

x = 9 - 14

x = -5

Now, put the value of x in equation (1) we get,

y = -3x - 14

y = -3(-5) - 14

y = 15 - 14

y = 1

Thus, The value of x is -5 and y is 1

y = -3x - 14

1 = -3(-5) - 14

1 = 15 - 14

1 = 1

-2x - y = 9

-2(-5) - 1 = 9

10 - 1 = 9

9 = 9

Hence, L.H.S = R.H.S

-TheUnknownScientist

Answer:

17.6 miles.

Step-by-step explanation:

Use Pythagoreans Theorem to find c.

a^2+b^2=c^2

49 + 9 = c^2

58 =c^2

√58=c

7.6=c

Now add all of your sides together to find the perimeter.

7 + 3 + 7.6 = 17.6 miles.

The perimeter of the triangle is 17.6 units.

The Pythagorean theorem says that the sum of the square of the perpendicular and the base will be equal to the square of the hypotenuse of the right-angle triangle.

Using the Pythagorean theorem, we can find the length of the hypotenuse c:

c² = a² + b²

c² = 7² + 3²

c² = 58

c = √58 ≈ 7.6 miles

The perimeter is the sum of the three sides:

Perimeter = a + b + c

Perimeter = 7 + 3 + 7.6

Perimeter ≈ 17.6 miles

To know more about the Pythagorean theorem follow

https://brainly.com/question/31615311

#SPJ2

Answer:

18.5

Step-by-step explanation:

Population size:4

Mean (μ): 70.5

Mean Absolute Deviation (MAD): 18.5

Answer:

The probability of drawing a purple marble is 3/10

Answer:

7 cones of 1 scoop ice cream were sold.

Step-by-step explanation:

A total of 15 scoops were sold .

Let x be the number of 2 scoop ice cream and y be the number of 1 scoop ice cream

Then

15= 2x+ y---- eq. 1

There were 11 cones sold.

and x+ y = 11--- eq.2

11-x= y

15= 2x+ y  

Putting value of y from eq.2 in eq. 1

15= 2x + 11-x

15= x+11

15- 11= x

x= 4

There will be 2*4=8 scoops  for 4 cones

ie 4 cones of two scoops ice creams will be sold.

11- 4= 7 cones

and 7 scoops for 7 cones

Answer: I think it’s 706.50$

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

-10-3= -13 which is the same as -10+ -3 which also equals -13

Answer: The answer is a

None of the numbers are fractions or decimals.

The answer would be

D. natural numbers, whole numbers, and integers

cool, what's the question?

Answer:

64%

Step-by-step explanation:

get all the inches and divide by the amount of circle C,then subtract the first 2 numbers by 100%

Answer:

the number of push ups noah does

Step-by-step explanation:

Step-by-step explanation:

always write what you know

circumference

U = 2 x pi x r

r = d/2

U = 39.25

rearrange and solve for r

U / (2 x pi) = r

solve for diameter

2r = d

Answer:

Rate of change= 9   Starting amount= 65

The equation would be y= 9x + 65

After 9 months, he would have 146 vreels

For the graph, put the points (0, 65) (2, 83) and (4, 101)

Answer:

The diver is at a distance of 380 feets below sea level

Step-by-step explanation:

An absolute value statement which is equivalent to being at an elevation of - 380 feets is to relate the position to being above or below sea level.

Elevation below sea level are represented as negative while elevations above take positive values.

The sea level represents a midpoint or zero point for representibg distances.

Hence, at - 380 feets, the diver is at a distance of 380 feets measured for the sea level below.

Answer:

what is the question tho you didn't post it

have a good day :)

Step-by-step explanation:

Answer:

x = 9cm

using sine rule

a/sine(A) = b/sine(B)

a= x; A= 64° ( alternating angles)

b= 10 cm ; B = 90°

x/sine(64) = 10/sine(90)

x= {10 × sin(64)}/ sin 90

x = 9cm

Answer:

650

Step-by-step explanation:

Answer:

[tex]x=26[/tex]

Step-by-step explanation:

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hope it helps...

have a great day!!

Answer:

4 or -4

Step-by-step explanation:

Y is directly proportional to x^2 means there is a constant, k, such that y=kx^2.

We are given y=8 when x=2. This information will allow us to find k in the equation y=kx^2.

8=k(2)^2

8=k(4)

This implies k=2 since 2(4)=8.

So the equation for any pair (x,y) is y=2x^2.

We want to find x when y=32.

32=2x^2

32/2=2x^2/2

16=x^2

This implies x=4 or -4.

Answer:

Step-by-step explanation:

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Answer:

The answer is A

Answer:

5

Step-by-step explanation:

The degree is just the number with the highest power. In this case, it is 3^5. Therefore, 5 is the degree.

If this helps please mark as brainliest

Answer:

45

Step-by-step explanation:

15% of 100 = 15

15 x 3 = 45