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Marina86 [1]
3 years ago
8

If M is the midpoint of AB, find the coordinates of A if B(4,-6) and M(1,-2) A is ___.

Mathematics
1 answer:
nikdorinn [45]3 years ago
3 0

Answer:

work is attached and shown

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At a particular restaurant, each chicken wing has 75 calories and each slider has 250 calories. A combination meal with chicken
VikaD [51]

Know a are:

CW=75. SL= 250. Y= 2x

CW= X= number of wings

SL= Y= number of sliders

X+Y= Total number of items, which can be rewritten as X+2X= total

Plug in the calories for the total

2(75X) +250X= 800

150x+250X= 400X= 800

X= 800/400=2 pieces of Slider

Double the amount for Wings=2x2=4

4wings/2 Sliders

8 0
2 years ago
PLEASE HELP THIS IS TIMED<br> WHAT IS THE FOLLOWING SUM FIRST ONE IS QUESTION THE REST ARE CHOICES
murzikaleks [220]
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5 0
3 years ago
Factorise and solve x^2 + 4x -21 = 0
Korvikt [17]

Answer:

(x + 7) (x - 3)

Step-by-step explanation:

Find 2 numbers that add to 4 and multiply to -21

(x + 7) (x - 3)

3 0
2 years ago
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Cuál es el número que agregado a 3 suma 8,hacer una ecuacion
aliya0001 [1]
X + 3 = 8
x = 8 - 3
x = 5 <=
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3 years ago
What is the binomial
mina [271]

Answer:

C.

Step-by-step explanation:

The  coefficients of the expansion of (a + b)^2 are 1 2 1, which is the third row of Pascal's triangle.

For (a + b)^3 they are 1 3 3 1 which is in the 4th row, and so on

So those for the (a + b)^n are in the (n + 1)th row.

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