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Phoenix [80]
3 years ago
13

What is 33 photos into two grours so the ratio is 4 to 7

Mathematics
2 answers:
Keith_Richards [23]3 years ago
7 0
ratio:\\4:7\to4+7=11\\\\33:11=3\\\\therefore\\\\4:7\\\downarrow\\4\times3=12\\7\times3=21\\\\Answer\huge\boxed{12:21}
lakkis [162]3 years ago
6 0
You have 33 photos

You need to separate the photos in two groups for a ratio of 4:7

So what you do is add both numbers of the ratio

 4+7=11

Then divide the 33 photos by 11

33÷11=3

So that means that each number in the ratio is equivalent to 3 photos

Now multiply each ratio by 3

4*3=12 and 7*3=21

So the ratio of the photos are 12 to 21 or 12:21

Answer: ratio is 12 to 21 or can be written as 12:21
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A carpenter charges a flat fee of $150 plus $45 per hour. Which table represents this situation?
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3 years ago
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Match the Polynomials with their names. ___ 2x 3 + 4x ___ 3x 5 + 3x 4 + x 3 ___ x 2 + 3 ___ 2x 2 + x − 5 A. Quintic trinomial B.
leonid [27]
We have that

case 1) 2x3 + 4x -----------> <span>C. cubic binomial
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</span>the number of terms is 2
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case 2) </span>3x 5 + 3x 4 + x 3--------> <span>A. Quintic trinomial
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the number of terms is 3
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case 3) </span>x 2 + 3----------> <span>B. quadratic binomial
</span>The degree of the polynomial is 2----> the greater exponent is elevated to 2
the number of terms is 2
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case 4) </span>2x 2 + x − 5 A------------> D. quadratic trinomial
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6 0
3 years ago
If the endpoints of the diameter of a circle are (−6, 6) and (6, −2), what is the standard form equation of the circle?
Sergeeva-Olga [200]
<span>i  Ace</span>hello :
let : A(-6,6)  B(6,-2)
the center is w((-6+6)/2 , (6-2)/2)....(midel <span>[ AB]
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4 0
3 years ago
Read 2 more answers
Four points partition the directed line segment from A to B. • Point P partitions the directed line segment from A to B into a 3
Alecsey [184]

Answer:

S is closest to B.

Step-by-step explanation:

Given a directed line segment from point A to B.

Point P divides the line A to B in a ratio 3:4.

Point Q divides the line A to B in a ratio 4:3.

Point R divides the line A to B in a ratio 2:5.

Point S divides the line A to B in a ratio 5:2.

To find:

The point which is closest to the point B.

Solution:

Here, to find the point closest to B we need to find the distances PB, QB, RB and SB.

We can see the sum of ratio 3:4, 4:3, 2:5 and 5:2 is 7.

Let the distance between A and B be 7 units.

Now, the distances can be found easily.

PB = \dfrac{4}{7}\times 7 = 4\ units

QB = \dfrac{3}{7}\times 7 = 3\ units

RB = \dfrac{5}{7}\times 7 = 5\ units

SB = \dfrac{2}{7}\times 7 = 2\ units

The point which has the minimum distance from point B, will be nearest to B.

We can clearly observe that SB is the minimum distance.

Therefore, <em>S is closest to B</em>.

4 0
3 years ago
Read 2 more answers
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