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MrRissso [65]
2 years ago
14

56x + 7y + 21 = 0

Mathematics
1 answer:
JulsSmile [24]2 years ago
4 0

Answer:

x= -y-3/8 *Solve for x*

y+-8x- 3*solve for y*

Step-by-step explanation:

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Which statement describes the transformation that would map triangle M to triangle N on this grid
wariber [46]

Answer:

i believe the answer would be B

Step-by-step explanation:

8 0
2 years ago
Abbys mother is making treat bags for the 30 students in abbys class. She purchased bags at 5 for 1 candy bars at 10 for 0.50 an
Stella [2.4K]

Answer:

Abby's mother spent $9.75 for the classroom not including tax.

Step-by-step explanation:

Know:

5 bags for 1 dollar

10 candy bars for 50 cents

3 whistles for 75 cents

5×6=30

10×3=30

3×10=30

  1. 5 times 6 is thirty. So find the product of 6 and 1 which is 6. 6 is the overall cost of bags.
  2. 10 times 3 is 30. So find the product of 3 and .50 which is 1.50. 1.50 dollars is the overall cost of candy bars.
  3. 3 times 10 is 30. You then find the product of 3 and .75. The product of this is 2.25 which is the total cost of whistles.
  4. Next you add all the values together which are 6.00 + 1.50 + 2.25 this equals $9.75
4 0
3 years ago
1.2345 x 10 to the -3rd power
miv72 [106K]

Answer:

12345.000

Step-by-step explanation:

4 0
2 years ago
Multiply: (x+3)(x - 4)
Katyanochek1 [597]
So you use the method FOIL
Front
Out
Inside
Last
So it would be
X^2-4x+3x-1
X^2-1x-1
So i think it’s -x
6 0
3 years ago
Read 2 more answers
Mary is n years old. Write an expressions for her age 10 years ago.
prisoha [69]

Answer:

n-10=a

5 0
2 years ago
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