Solve the system using a matrix. NEED HELP ASAP!!:):)

Answer: 10 miles

Step-by-step explanation:

Given that :

Company A:

Flat rate = $30

Charge per mile = $1

Company B:

Flat rate = $20

Charge per mile = $2

Let x = number of miles

Company A total :

30 + x

Company B total :

20 + 2x

Miles needed To get the same total :

30 + x = 20 + 2x

30 - 20 = 2x - x

10 = x

Hence, 10 miles will be moved

Answer:

10 times

Step-by-step explanation:

The first number is 2,304 and other number is 16,135.

The value of 3 in 2,304 is 300 and the value of 3 in 16,135 is 30.

[tex]\dfrac{\text{The value of 3 in 2,304 }}{\text{The value of 3 in 16,135}}=\dfrac{300}{30}\\\\=10[/tex]

It means that, the value of 3 in 2,304 is 10 times the value of 3 in 16,135.

Answer:

The inverse function is:

{(1,8), (2,-1), (5,10), (-3,-3)}

Step-by-step explanation:

When a function is represented in the form of ordered pairs, the first element of each ordered pair is the input and the second element in each ordered pair is the output. In the inverse of a function the input becomes output and the output becomes input.

Given function is:

{(8,1), (-1,2), (10,5), (-3,-3)}

Reversing the order of elements of ordered pairs will given us the inverse function.

The inverse function is:

{(1,8), (2,-1), (5,10), (-3,-3)}

what was the answer I’m on the same one

Answer:

Step-by-step explanation:

Solving in steps:

Answer:

Given that triangle RSP is a right triangle, then using the Pythagorean Theorem, RP = 5.  (3²+4²=5²)

Plugging the 5 in to triangle RPQ, we find that the Theorem still works for that one, which means it is a right triangle (5²+12²=13²)

Step-by-step explanation:

Given that triangle RSP is a right triangle, then using the Pythagorean Theorem, RP = 5.  (3²+4²=5²)

Plugging the 5 in to triangle RPQ, we find that the Theorem still works for that one, which means it is a right triangle (5²+12²=13²)

Answer:

see explanation

Step-by-step explanation:

Using Pythagoras' identity in Δ PRS

The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, then

PR² = 3² + 4² = 9 + 16 = 25 ( take the square root of both sides )

PR = [tex]\sqrt{25}[/tex] = 5

Using the converse of Pythagoras in Δ PQR

If the longest side squared is equal to the sum of the squares on the other 2 sides then the triangle is right.

QR² = 13² = 169

PR² + PQ² = 5² + 12² = 25 + 144 = 169

Thus Δ PQR is a right triangle, with right angle at P

Answer:

In principle, minimum wages can be set for an hour of work, a week of work, or a month of work (see section 1.8 for a review)

Answer:

500×1.055^16=1177.63

Answer:

x = -2/-3

Step-by-step explanation:

since you have your variable on one side and your whole number on the other, divide by -3 on both sides to get x=-2/-3

Answer:

Step-by-step explanation:

THE CHOICE D is not equivalent

6(c+2)=6c+12

Answer:

[tex]y = 3x + 4 = 3(0) + 4 = 4[/tex]

Answer:

169

Step-by-step explanation:

Perimeter of a rectangle= 2(length+breath)

2(18 + 8)

2(26)

52.

A square has four equal sides.

The length will be determined by dividing 52 by 4

[tex]52 \div 4 = 13[/tex]

The length is 13.

Since the area of a square is

[tex] {l}^{2} = {13}^{2} [/tex]

L is length.

The answer is

[tex] {169}^{2} [/tex]

Answer:

R=12 is the solution

I don't know how to explain but it needs to be 20 characters

Answer:

C. The triangles are not similar

Step-by-step explanation:

For two triangles to be considered similar, the 3 angles of one triangle must be equal or congruent to the corresponding 3 angles of the others.

The only angle in ∆BCG that is equal to the corresponding angles in ∆EFG is <BGC. The remaining 2 angles in ∆BCG are not congruent to the corresponding 2 angles in ∆EFG.

Therefore, we can conclude that both triangles are not similar.

Answer:

converse 3

contrapositive 1

inverse 2

conditional statement 4

Answer:

i dont know

Step-by-step explanation:

you got me good  just sayian

(pls dont report i beg)

Answer:

Hi again

4/x-1

Step-by-step explanation:

Same thing

4÷x is 4/x

Less 1

4/x-1

Answer:

[tex]\frac{16n^{6} }{m^{9} }[/tex] is the answer

Step-by-step explanation:

Answer:

im a scorpio but my sister in law is a taurus... :)

Step-by-step explanation:

Answer:

RIGHT HERE

Step-by-step explanation:

Answer:

angle wyx that is angle y is largest as it's the opposite angle to the largest side of a triangle

Answer:

Step-by-step explanation:

Here you go mate'

step 1

(4^2)^5  equation

step 2

(4^2)^5  multiply the equation 5 times

(4^2)(4^2)(4^2)(4^2)(4^2)

step 3

(4^2)(4^2)(4^2)(4^2)(4^2)  solve

4^10

answer

4^10=1048576

Answer:

6

Step-by-step explanation:

24 = 2L + 2(6), multiply...

24 = 2L + 12, subtract 12 to both sides...

12 = 2L, divide 2 to both sides to isolate the varibale L

6 = L

Therefroe, L = 6

Answer:

C on EdgE

Step-by-step explanation:

2020

The required possible set of test points that includes all three intervals is x=-5, x=0, and x=3. Option C is correct.

Inequality can be defined as the relation of the equation containing the symbol of ( ≤, ≥, <, >) instead of the equal sign in an equation.

Here,
The set of points that can be tested to find a complete solution to the rational inequality are x=-5, x=0, and x=3. This is because the critical points divide the number line into four intervals, and one test point in each interval is needed to determine the sign of the rational function in that interval. Since there are three intervals, we need three test points. One possible set of test points that includes all three intervals is x=-5, x=0, and x=3.

Learn more about inequality here:

brainly.com/question/14098842

#SPJ1

Answer:5(11+7)

Step-by-step explanation:

Answer:

b and E

Step-by-step explanation:

B.If Rick walks 0 miles, he will raise $60.

E.

For each mile that Rick walks, he will raise an additional $60.

The total amount raised by Rick in the walk-a-thon is shown by the expression y = 60 + 60x.

Given that,
Rick will participate in a walk-a-thon to raise money for charity. The amount he will raise based on the number of miles he walks is shown in the table, which represents a linear function amount raised is to be determined.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Let the total amount raised be y,
Amount raised per x mile is 60x,
And initial raise = 60
Total raise = y = 60 + 60x

Thus, the total amount raised by Rick in the walk-a-thon is shown by the expression y = 60 + 60x.

Learn more about simplification here: https://brainly.com/question/12501526

#SPJ6

Step-by-step explanation:

3-The two lines cannot intersect

Answer:

180-44=136 is d

then 180-136=44 44/2=22

c is 22. just remember total angle above straight line is 180, and the total angle of a triangle is also 180. And if two sides have the same length, their angles are also the same like c and a, and e and 44 degrees

Answer:

[tex]\triangle TRS\ congruent\ to\ \triangle ZYX\\[/tex]

Step-by-step explanation:

[tex]Lets\ consider\ \triangle TRS\ and\ \triangle ZYX\\Hence,\\TR=ZY\\TS=ZX\\RS=XY\\Hence,\\The\ SSS\ Congruency\ Tells\ us:\\'If\ three\ sides\ of\ one\ triangle\ corresponds\ to\ the\ three\ sides\ of\ the\\ other\ the\ triangles\ are\ congruent'\\Hence,\\\triangle TSR\ is\ congruent\ to\ \triangle ZYX.\\Note: We\ cannot\ apply\ SSS\ Congruency\ between\ \triangle TSR/ZYX\\ and\ \triangle HIJ\ as\ HI\ isn't\ equal\ to\ any\ of\ the\ sides\ in\ \triangle TSR/ZYX[/tex]

The amount is $7327.49 and the interest is $1327.49.

Explanation:

STEP 1: To find amount we use formula:

A = total amount

P = principal or amount of money deposited,

r = annual interest rate

n = number of times compounded per year

t = time in years

In this example we have

After plugging the given information we have