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Norma-Jean [14]
3 years ago
5

Raj gave his mother a bouquet of 12 pink and white roses. There were 4 pink roses in the bouquet. Which ratio represents the num

ber of white roses to the total number of roses in the bouquet? One-third One-half Two-thirds Three-fourths
Mathematics
2 answers:
dolphi86 [110]3 years ago
8 0
Two-thirds because if there are 8 white roses and there are 12 total, it would be 8:12, but if you simplify it you get 2:3 as the ratio.
irina1246 [14]3 years ago
7 0

Answer:

The answer would be 2/3 or C

Step-by-step explanation:

I got it

You might be interested in
1. Add or subtract. Show your work for each problem.
Aleks04 [339]
Hi there!

a. 8x^2 - 1
(x^2 - 4x + 5) + (7x^2 + 4x - 6)
= x^2 + 7x^2 - 4x + 4x - 1
= 8x^2 - 1

b. 5x^2 + 7x - 7
(7x^2 + 4x - 6) - (2x^2 - 3x + 1)
= 7x^2 + 4x - 6 - 2x^2 + 3x - 1
= 7x^2 - 2x^2 + 4x + 3x - 6 - 1
= 5x^2 + 7x -7

Hope this helps!
4 0
3 years ago
A student needs to make a circular cardboard piece with an area between 154 square inches and 616 square inches. The function f(
Nezavi [6.7K]
The area of the circle by definition is given by:
 f (r) =  \pi  * r ^ 2

 For f (r) = 154:
 154 =  \pi  * r ^ 2

 Clearing r we have:
 r ^ 2 = 154 / 3.14

 r =  \sqrt{154/3.14} 

 r = 7
 For f (r) = 616:
 616 = \pi * r ^ 2
 Clearing r we have:
 r ^ 2 = 616 / 3.14 r = \sqrt{616/3.14} r = 14
 Answer:
 
a reasonable domain for f (r) is:
 
7 <r <14
3 0
3 years ago
reflect (7,4) across the x-axis then reflect the result across the y-axis what are the coordinates of the final point
Andrews [41]

The coordinates of the final point after the two reflections is (-7, -4)

<h3>How to reflect a point across an axis?</h3>

For a point (x, y), a reflection across the x-axis gives the point (x, -y), while for a point (x, y) a reflection across the y-axis gives (-x, y).

In this case, we have the point (7, 4), first we reflect across the x-axis, so we get the point (-7, 4).

Now we reflect across the y-axis, so the sign of the y-component changes, and we get (-7, -4)

So the coordinates of the final point after the two reflections is (-7, -4).

If you want to learn more about reflections, you can read:

brainly.com/question/4289712

8 0
2 years ago
-
tia_tia [17]

Answer:

Step-by-step explanation:-

Triangle ABC lies on the

coordinate plane with vertices

located at A (8,6), B (2,-5), and

C (-5, 1). The triangle is

< transformed using the rule

(x,y) - (x + 3,2y) to create

triangle A'B'C'.

5 0
3 years ago
What is the equation of the line ? and how do i know ?
insens350 [35]
Y=Mx +c
M gradient so count how many squares per one line
C = y intercept (7.5) here it looks
Just sub in those
4 0
3 years ago
Read 2 more answers
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