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jekas [21]
3 years ago
15

Can someone please help me with these two questions I figured the others out but these two I just cannot

Mathematics
1 answer:
mylen [45]3 years ago
8 0

1:16/48

2:6/7

I hope im right!

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WILL MAKE BRAINLIEST!!Determine if two triangles are congruent if they are state the triangle congruence statement.
elena-14-01-66 [18.8K]

Answer:

<h2>Yes they are congruent by SSS criterion </h2><h3>Explanation:</h3>

AC=DC. (Given in figure)

AB=BD. (Given in figure

BC=BC. (Common)

that means triangle BAC is congruent to triangle BDC by SSS criterion

8 0
2 years ago
An animal shelter spends $2.50 per day to care for each cat and $4.50 per day to care for each dog. Adrian noticed that the shel
stich3 [128]

Answer:

11 cats

Step-by-step explanation:

I did trial and error.

I started with 16 cats and 17 dogs, so:

(16x$2.5) + (17x$4.5) = $116.5

The value is too low which means that they spent more money on the expensive side (i.e., dogs).

I ended up with 11 cats and 22 dogs, so:

(11x$2.5) + (22x$4.5) = $126.5

3 0
4 years ago
Gabbys piggy bank contains nickels and dimes worth $4.90 if she has 66 coins in all how many of each does he have
Serhud [2]
This would be 32 Dime totaling $3.20 an 34 nickles for 1.70

34*5+170 aka 1.70
32*=320  aka 3.20
3.20+1.70+4.90

8 0
3 years ago
Find the amount of cardboard needed to make a box for a single slice of pizza. The box is shoen in the shape of a triangular pri
Molodets [167]
For this case, what you should do is calculate the surface area of the figure.
 We have then:
 Triangles:
 A1 = (1/2) * (7) * (12)
 A1 = 42 in ^ 2
 Rectangles:
 A2 = (1) * (12.5)
 A2 = 12.5 in ^ 2
 A3 = (1) * (7)
 A3 = 7 in ^ 2
 Finally, the total surface area is:
 A = 2A1 + 2A2 + A3
 Substituting values:
 A = 2 (42) + 2 (12.5) + (7)
 A = 84 + 25 + 7
 A = 116 in ^ 2
 Answer:
 
the amount of cardboard needed to make a box for a single slice of pizza is:
 
A = 116 in ^ 2
8 0
4 years ago
Chase and Alonzo stand next to each other and throw baseballs in the air.
PSYCHO15rus [73]

Answer:if you are solving for y

Step-by-step explanation:-4×2+5x+7

y=5x-1...

3 0
3 years ago
Read 2 more answers
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