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Zina [86]
3 years ago
7

Please helllppppppppp

Mathematics
1 answer:
kondaur [170]3 years ago
4 0

Answer:

x=3cm

Step-by-step explanation:

This is a basic proportion question.

2/18 = x/27

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Ruben wants to be professional photographer and is saving up to buy a new camera priced at $2,900. After searching for the best
Gwar [14]

Answer: Down payment = 435

Finance charge = 535

Step-by-step explanation:

Down payment = 15% of 2900 = 435

Finance charge = {(250x12) +435}- 2900

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4 0
3 years ago
a line segment with points p(1 2) and q(4 3) is reflected across the line y=x. What are the new coordinates of the points of the
katen-ka-za [31]

Answer:

The new coordinates of the points of the line segment are p'(2,1) and q'(3,4)

Step-by-step explanation:

we know that

When you reflect a point across the line y= x, the x-coordinate and y-coordinate change places.

so

The rule of the reflection of a point across the line y=x is

(x,y) -----> (y,x)

we have

Points p(1,2) and q(4,3)

Applying the rule of the reflection across the line y=x

p(1,2) ------> p'(2,1)

q(4,3) -----> q'(3,4)

therefore

The new coordinates of the points of the line segment are p'(2,1) and q'(3,4)

3 0
3 years ago
How many terms are In This expression 7+10b
jenyasd209 [6]

Answer:

one term is in this expression

Step-by-step explanation:

7 0
3 years ago
What is the area of this figure
vodomira [7]

area = 4 \times 4  +  \frac{4 \times 6}{2}   \\ = 16 + 12 = 28 \:  {yd}^{2}

5 0
3 years ago
Read 2 more answers
Given ab/bc = fe/ed find ac
zubka84 [21]
Well, you can cancel out the b and e, so a/c = f/d.

Then you cancel out a on the left side of the equation by multiplying both sides by 1/a which then gives you c = f/ad.

Hope this helps!
6 0
3 years ago
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