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3 years ago

Which of the following reasons can you use to prove that ab and bc are congruent?

Mathematics

2 answers:

gladu [14]3 years ago

6 0

Answer:

Option A.

Step-by-step explanation:

That would be Option A as the 2 line segments are both radii of circle B.

insens350 [35]3 years ago

5 0

Answer:

Option A

Step-by-step explanation:

In the given figure construction of the equilateral triangle has been done.

In which AC = AB, Since AC and AB are the radii of circle A.

AB = BC, AC and AB are the radii of circle B.

Since AC = AB and BC = AB

so Option A is the answer.

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Sue's Sushi placed two orders with its fish supplier. One order was for 11 pounds of salmon and 6 pounds of tuna; the order tota

lidiya [134]

Hi there

One pound of salmon will cost $13, and one pound of tuna will cost $8.

Here's why.

X will be the cost of pound of salmon, and y will be the cost of a pound of tuna.
| 15x+8y=259
| 12x+6y-204

6y = 204-12x
y=34-2x

15x+8(34-2x)=259
272-259=16x-15x
x=13

y=34-2*13
y=34-26
y=8

So, again...
1lb Salmon : $13
1lb Tuna : $8

3 0

3 years ago

6/9 = ayuden porfa se los agradeceria

Aleks [24]

<u>Answer</u>

6\9=2\3 that is the answer hopes it helps

7 0

3 years ago

Point P’(5,-4) is the image of point(2,3) under a translation what is the image of 6,-2 under the same translation

Gre4nikov [31]

Answer:

Step-by-step explanation:

(2,3) to (5,-4) its (3,-7) so you jus add (3,-7) to (6,-2) and it gives you (9,-9)

I dont know if it makes sense but yea

5 0

3 years ago

. Rebecca David earns $427.50 per week as manager at Marlin

lilavasa [31]

Answer: 124

Step-by-step explanation:

4 0

3 years ago

At the city museum, child admission is $6.30 and adult admission is $9.60. On Sunday, twice as many adult tickets as child ticke

IRINA_888 [86]

Answer: 20 child tickets were sold that day.

Step-by-step explanation:

Let x represent the number of child tickets that were sold that day.

Let y represent the number of adult tickets that were sold that day.

On Sunday, twice as many adult tickets as child tickets were sold. It means that

y = 2x

At the city museum, child admission is $6.30 and adult admission is $9.60. The total sales for that day was $510.00. It means that

6.3x + 9.6y = 510- - - - - - - - - - - -1

Substituting y = 2x into equation 1, it becomes

6.3x + 9.6 × 2x = 510

6.3x + 19.2x = 510

25.5x = 510

x = 510/25.5

x = 20

y = 2x = 2 × 20

y = 40

7 0

3 years ago