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Eva8 [605]
2 years ago
7

What is the area of this figure?

Mathematics
1 answer:
Karolina [17]2 years ago
5 0
We will do this step by step
First the rectangle on the left
The dimensions are 9 and 16

Do you know how to find the area of a rectangle
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GIVEN: AB, BC, and AC are congruent
andrew-mc [135]
Answer:
A,B ,C are not collinear so false
4 0
2 years ago
Can you guys answer this question ASAP, thanks will give brainliest
Mumz [18]

Answer:

An apple costs $2.25. A mango costs $1.25.

Step-by-step explanation:

Let a = price of 1 apple.

Let m = price of 1 mango.

Cameron:

4 apples + 7 mangoes ----> total $17.75

4a + 7m = 17.75

Gavin:

2 apples + 5 mangoes ----> total $10.75

2a + 5m = 10.75

We have a system of 2 equations in 2 unknowns.

4a + 7m = 17.75

2a + 5m = 10.75

We can use the elimination method to eliminate the variable <em>a</em>. Rewrite the first equation. Multiply both sides of the second equation by -2 and write below it. Then add the equations.

           4a + 7m = 17.75

(+)       -4a - 10m = -21.5

---------------------------------

                    -3m = -3.75

Divide both sides by -3.

m = 1.25

<em>A mango costs $1.25.</em>

Now we use the first equation and substitute 1.25 for <em>m</em> and solve for <em>a</em>.

4a + 7m = 17.75

4a + 7(1.25) = 17.75

4a + 8.75 = 17.75

4a = 9

a = 2.25

<em>An apple costs $2.25.</em>

Answer: An apple costs $2.25. A mango costs $1.25.

6 0
3 years ago
Read 2 more answers
Who can help me out with this
devlian [24]

Answer:

x=y+5

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
The picture is the answer i forgot it last time
igor_vitrenko [27]
C is your answer

because (4, -6) is true, and it lies on both lines, which makes both equations true

hope this helps
3 0
3 years ago
What is the circumference of a circle whose radius is 1.3 cm? Find the circumference using the formula C=2πr
bearhunter [10]

Answer:

C≈8.17cm

Step-by-step explanation:

C=2πr=2·π·1.3≈8.16814cm

4 0
3 years ago
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