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2 years ago

11

Please help simplify . thank you

1 answer:

MrMuchimi2 years ago

8 0

I would try a but maybe wait for one more response because I got squared after x and 5x

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What is 6+7 pleaes i ned help

IRISSAK [1]

Answer:

13

Step-by-step explanation:

you would count up 7 times from 6

8 0

2 years ago

....Help Please.......

astra-53 [7]

Answer:

Vertex: (-2,1)

X - intercepts: There are no x intercepts

Y - intercept: (0,2)

Step-by-step explanation:

Just look at the graph, it says it all.

7 0

2 years ago

Alligator 1 initial weight is 4 lbs. the rate of growth is 2 lbs. per month. Alligator 2 initial weight is 8 lbs. the rate of gr

LekaFEV [45]

Answer:

4 months

Step-by-step explanation:

Let the number of months be x

Alligator 1 weight = 4 + 2x

Alligator 2 weight = 8 + x

4 + 2x = 8 + x
2x - x = 8 - 4
x = 4

The answer is 4 months

7 0

2 years ago

at first, the ratio of john’s money to peter’s money was 4:7 . after john spent half of his money and peter spent $60, peter had

hodyreva [135]

Answer:

$80

Step-by-step explanation:

4x/2=2x

7x-60

7x-60=2x*2

7x-60=4x

3x=60

x=20

20*4=80

4 0

2 years ago

*100 points* A circle has a diameter with endpoints (-7, -1) and (-5, -9).

earnstyle [38]

Diameter

√(-7+5)²+(-1+9)²
√2²+8²
√4+64
√68
2√17

Radius

2√17/2
√17units

Now

Centre

(h,k)

(-7-5/2,-1-9/2)
(-12/2,-10/2)
(-6,-5)

Equation

(x-h)²+(y-k)²=r²
(x+6)²+(y+5)²=(√17)²
(x+6)²+(y+5)²=17

Option A

8 0

1 year ago

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