All categories

3 years ago

450 miles on 15 gallons of gas is what in a rate?

Mathematics

1 answer:

lions [1.4K]3 years ago

7 0

450 miles/15 gallons is reduced to 30 miles/1 gallon

You might be interested in

Please help me Show yr work too

motikmotik

Answer:

$(h,k)=(-2,-1)$

Step-by-step explanation:

$y=-x^{2} -4x-3\\y=-(x^2+4x+3)\\y=-(x^2+4x+3+1)-1\\y=-(x^2+4x+4)-1\\y=-(x+2)^2-1\\y=a(x-h)^2+k$

3 0

3 years ago

This screen is 6 inches by 8 inches. What is the screen size?

irinina [24]

Answer:

The area of the screen is 48 square inches

Step-by-step explanation:

6x8=48

7 0

4 years ago

HELP WILL GIVE BRAINLIEST

SVEN [57.7K]

Answer:

5/8 = 20/32

Step-by-step explanation:

if you multiply the denominator and the numerator of 5/8 by 4 it will equal 20/32

4 0

3 years ago

Read 2 more answers

Construct a quadrilateral ABCD, AB = 4cm BC = 3cm, AD= 2.5cm, AC= 4.5cm, BD= 4cm.

hammer [34]

Answer:

steps below

Step-by-step explanation:

1. use ruler to draw a segment of 4 units AB

2. center the compasses needle at A and draw arc with radius of 5 and intersect with another arc centered at B with radius of 3 at point C

3. center the compasses needle at B and draw arc with radius of 4.5 and intersect with another arc centered at A with radius of 2.5 at point D

4. connect BC, CD and AD to form quadrilateral ABCD

6 0

3 years ago

Y = 6x − 4

Kamila [148]

Answer:

Part B: $\displaystyle [1, 2]$

Part A: Set both equation equal to each other by Substitution, since our y-values are already given to us.

Step-by-step explanation:

6x - 4 = 5x - 3

- 6x + 3 - 6x + 3

____________

$\displaystyle -1 = -x; 1 = x$

Plug this coordinate back into the above equations to get the y-coordinate of 2.

y = mx + b [where b is the y-intercept and the rate of change (slope) is represented by m]

$\displaystyle y = 5x - 3; [0, -3]; 5 = m \\ y = 6x - 4; [0, -4]; 6 = m$

I am joyous to assist you at any time.

3 0

3 years ago