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Greeley [361]
3 years ago
6

Select the three ratios that describe the model.

Mathematics
1 answer:
Darya [45]3 years ago
4 0

Answer:

The 1st, 2nd, and 4th ones are the answer

Step-by-step explanation:

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Help pls. I'm stuck I just need the answer
sukhopar [10]

Answer:

39 men, 13 women

Step-by-step explanation:

you're saying you just need the answer so i hope this works. good luck :)

8 0
3 years ago
What is 471,147 times 8,132
Triss [41]

Answer:3831367404

Step-by-step explanation:

8 0
4 years ago
Which fraction is represented by the red portion of the picture?
kogti [31]
B. 2/3

bcuz there are 3 slices and 2 of them are shaded
4 0
3 years ago
What is the solution of quadratic system of equations ?
kobusy [5.1K]

Answer:

(- 1, 1) and (- 5, - 35)

Step-by-step explanation:

since both equations express y in terms of x, equate the right sides

x² + 15x + 15 = - x² + 3x + 5 ( subtract - x² + 3x + 5 from both sides )

2x² + 12x + 10 = 0  ( divide all terms by 2 )

x² + 6x + 5 = 0 ← in standard form

(x + 1)(x + 5) = 0 ← in factored form

equate each factor to zero and solve for x

x + 1 = 0 ⇒ x = - 1

x + 5 = 0 ⇒ x = - 5

substitute these values into either of the 2 equations and solve for y

x = - 1 : y = (- 1)² + 15(- 1) + 15 = 1 - 15 + 15 = 1 ⇒ (- 1, 1 )

x = - 5 : y = (- 5)² + 15(- 5) + 15 = 25 - 75 + 15 = - 35 ⇒ (- 5, - 35 )

None of the given options



8 0
4 years ago
There are 234 pieces of candy in 9 bags of candy. If there are the same amount of pieces of candy in each bag, how many total pi
spin [16.1K]

Answer:

130 pieces of candy in 5 bags

Step-by-step explanation:

234/9 equals 26, that means there would be 26 pieces of candy in 9 bags, therefore 26x5 equals 130, and just to make sure, divide 130/26 to check if its wrong, but it should be 130. :) hope this helps you out!

8 0
3 years ago
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