All categories

3 years ago

if you want to compare a fraction and a decimal, why do you need to convert them to same type of number?

1 answer:

6 0

You need to covert the decimal to a fraction and then if they have the same denominator then compare by the numerator if they don’t the same denominator then change so they do have one then compare

You might be interested in

If you can answer all of them that would mean a lot,

SCORPION-xisa [38]

Answer:

oh ur up at night.. me to...

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Which is bigger 0.6 or 2/3

lions [1.4K]

2/3 would be bigger
I hope that helps

8 0

3 years ago

Read 2 more answers

1.- What type of parabola is this?

xz_007 [3.2K]

Answer:

Part 1

Sideways or "horizontal" parabola with a horizontal axis of symmetry.

Part 2

The vertex is the turning point: (-3, 1)

Part 3

Vertex form of a horizontal parabola:

$x=a(y-k)^2+h$

where:

(h, k) is the vertex
a is some constant
If a > 0 the parabola opens to the right.
If a < 0 the parabola opens to the left.

Point on the curve: (-1, 2)

Substituting the vertex and the found point into the formula and solving for a:

$\implies -1=a(2-1)^2-3$

$\implies -1=a-3$

$\implies a=2$

Part 4

Equation for the given parabola in vertex form:

$x=2(y-1)^2-3$

Equation in standard form:

$x=2y^2-4y-1$

4 0

2 years ago

Solve 29 < m^2+ 9/2 < 45

german

Answer:29m^2+

405/2

Step-by-step explanation:

4 0

3 years ago

Rashid is paid by the hour. He earned $50 for a 4-hour workday. How much does he earn for a 5 1/2- hours work day

Tom [10]

Use a proportion:
x/(5 1/2) = 50/4
--------
x = (11/2)(50/4)

--------
x = 550/8
----
x = $68.75

5 0

3 years ago