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ValentinkaMS [17]
2 years ago
6

Which expression is equivalent to 13(5x+3y)+25y+7

Mathematics
1 answer:
Masteriza [31]2 years ago
3 0
13(5x + 3y) + 25y + 7
= 65x + 39y + 25y + 7
= 65x + 64y + 7

Is this what you were asking?
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Which linear function is represented by the graph?
timurjin [86]
Sorry but there are no photos, etc provided for me to answer this question, please specify! :)
5 0
2 years ago
Lady Liberty holds a tablet in her left hand. The tablet is 7.19 m long and 4.14 m wide. If you made a scale drawing using the s
Gekata [30.6K]

Answer: Option D; w = 5.52 cm

Step-by-step explanation:

We know that the width of the tablet is 4.14m

We want to do a scale drawing such that 1cm is equivalent to 0.75m.

Then, the first thing we need to do is count how many times we have 0.75m in the 4.14m

This is equal to:

N = 4.14m/0.75m = 5.52

And we know that each one of these is equivalent to one centimeter in the scaled tablet.

then we have that the width of the scaled tablet is:

W = 1cm*N = 1cm*(5.52) = 5.52 cm

The correct option is D.

3 0
2 years ago
In the above figure, AE = 2, CE = 3, and DE = 4. What is the length of BE?
Gre4nikov [31]
BE= 6. I had this question not too long ago. Hope this helps. :)
3 0
3 years ago
Read 2 more answers
Help please due now I only have 10 mins..Help please!!! I only have 10 mins!!!​
fomenos

Answer:

a is equilateral and right, b is scalene and acute, c is equilateral and acute, d is isoseles and right, e is scalene and either acute or right, f is equilateral and acute, g is scalene and acute, and h is scalene and obtuse

Step-by-step explanation:

8 0
2 years ago
the table shows the cost of the daycare for Lucy's dog this week her dog went 3 full days of day care and 2 half days of day car
drek231 [11]

An expression for the total cost of the daycare for Lucy's dog this week is T = 3F + 2H and the total cost is equal to $114.

<h3>How to write an expression for the total cost?</h3>

In this exercise, you're required to write an expression for the total cost of the daycare for Lucy's dog this week. Thus, we would assign a variable to the cost for full-day and half-day day care as follows:

  • Let the cost for full-day be F.
  • Let the cost for half-day be H.
  • Let total cost be T.

Thus, the total cost of the daycare is given by:

T = 3F + 2H

Evaluating the expression, we have:

T = 3(28) + 2(15)

T = 84 + 30

T = $114.

Read more on expressions here: brainly.com/question/12189823

#SPJ1

7 0
2 years ago
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