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34kurt
3 years ago
10

Major went to the Appalachian Fair. The entrance fee was $10, and he purchased 25 tickets. Write an equation to find the price o

f each ticket if he spent a total of $47.50. You do NOT have to solve it.
Mathematics
1 answer:
Dahasolnce [82]3 years ago
8 0

Answer:

25x+10=47.50

Step-by-step explanation:

x represents the ticket amount and if he buys 25 tickets then that will be 25 times x. Plus the $10 entrance fee.

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42 customers increased by 50%
Tresset [83]
21 customers because add 21+21 and u get 42
5 0
3 years ago
Softball A high school softball diamond is a square. The distance from base to base is 60 ft. To the nearest foot, how far does
ratelena [41]

Answer:

85 feet

Step-by-step explanation:

60^2+60^2=7200

square root of 7200 is 85

7 0
3 years ago
Solve the matrix equation below. What is the value of x in the new matrix?
andrew11 [14]

The new matrix that is formed by the 3A + B is given below. Then the value of x is 102.

\begin{bmatrix} w & z \\y & z \\\end{bmatrix} =  \begin{bmatrix} 46 & 102 \\15 & -2 \\\end{bmatrix}

<h3>What is the matrix?</h3>

A matrix is a specific arrangement of items, particularly numbers. A matrix is a row-and-column mathematical structure. The a_{ij } element in a matrix, such as M, refers to the i-th row and j-th column element.

The matrices are given below.

\rm A = \begin{bmatrix}9 & 27 \\0 & 6 \\\end{bmatrix}\\\\\\B = \begin{bmatrix}19 & 21 \\15 & -20\\\end{bmatrix}

Then the new matrix is given as 3A + B. Then we have

\rm 3A + B =\begin{bmatrix} w & z \\y & z \\\end{bmatrix}\\\\\\3A + B =3 \times  \begin{bmatrix}9 & 27 \\0 & 6 \\\end{bmatrix} + \begin{bmatrix}19 & 21 \\15 & -20\\\end{bmatrix}\\\\\\3A + B = \begin{bmatrix}27& 81\\0 & 18\\\end{bmatrix} + \begin{bmatrix}19 & 21 \\15 & -20\\\end{bmatrix}\\\\\\3A + B = \begin{bmatrix} 46 & 102 \\15 & -2 \\\end{bmatrix}

More about the matrix link is given below.

brainly.com/question/9967572

#SPJ1

5 0
3 years ago
Can someone explain this to me?
jenyasd209 [6]

Answer:

Step-by-step explanation:

a). By applying tangent rule in the triangle,

   tanθ = \frac{\text{Opposite side}}{\text{Adjacent side}}=\frac{3}{4}

   θ = \text{tan}^{-1}(\frac{3}{4})

   θ = 36.87°

   Therefore, θ < 45°

b). By using cosine rule in this triangle,

   cosθ = \frac{\text{Adjacent side}}{\text{Hypotenuse}}=\frac{18}{18\sqrt{2}}

   cosθ = \frac{1}{\sqrt{2}}

    θ = 45°

c). By using tangent rule,

  tanθ = \frac{\text{Opposite side}}{\text{Adjacent side}}=\frac{8}{2}

  θ = \text{tan}^{-1}(4)

  θ = 75.96°

  θ > 45°

4 0
3 years ago
Solve for b<br> 5/b=45/36 <br> B=
OlgaM077 [116]
X=4 is the correct answer
8 0
3 years ago
Read 2 more answers
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