3 years ago

In order to answer this question, remember that gasoline costs $2.56/gallon and the tank takes 15 gallons.

Mathematics

1 answer:

melomori [17]3 years ago

3 0

Answer: $6.40 is saved each
Please mark brainliest

You might be interested in

The eqution of the diagonal of a parallelogram is 3y=5x +k. The two opposite vertices of a parallelogram are the points (1,-2),

astraxan [27]

Answer:

$k = 1$

Step-by-step explanation:

Given

$3y = 5x + k$

Opposite points: $(1,-2)$ and $(-2,1)$

Required

Find k

First, calculate the midpoint of the opposite points.

$(x,y) = 0.5(x_1 + x_2,y_1 + y_2)$

This gives:

$(x,y) = 0.5(1 -2,-2 + 1)$

$(x,y) = 0.5(-1,-1)$

Open bracket

$(x,y) = (-0.5,-0.5)$

The equation $3y = 5x + k$ becomes:

$3 * -0.5 = 5 * -0.5 + k$

$-1.5 = -2.5 + k$

Solve for k

$k = 2.5-1.5$

$k = 1$

4 0

3 years ago

Wegnerkolmp2741o plz help me only wegnerkolmp2741o

34kurt

Answer:

1. Triangular prism

5 faces
6 vertices
9 edges

2. Trapezoidal prism

6 faces
8 vertices
12 edges

3. Pentagonal prism

7 faces
10 vertices
15 edges

4. Hexagonal prism

8 faces
12 vertices
18 edges

7 0

3 years ago

Which value of x is in the domain of f(x) = square root of x-5

Gelneren [198K]

The answer is A. x= 5

3 0

3 years ago

<img src="https://tex.z-dn.net/?f=%20-%202%20%5Cleqslant%20x%20-%203%20%3C%204" id="TexFormula1" title=" - 2 \leqslant x - 3 &lt

Stella [2.4K]

Answer:

1 ≤ x < 7

Step-by-step explanation:

−2+3≤x−3+3<4+3 (Add 3 to all parts)

3 0

3 years ago

I will give brainliest answer pls help

zaharov [31]

Answer:

Step-by-step explanation:

1/4= 0.25

8 0

3 years ago

Read 2 more answers