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Naddika [18.5K]

3 years ago

6

Helpppp meee (10 points )

1 answer:

Volgvan3 years ago

3 0

The answer:
122

Explanation:
Do you need one ?

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Provide an appropriate response.

aivan3 [116]

I think B i am not 100 sure

5 0

3 years ago

B2 - 7b + 12 = 0

olga_2 [115]

B2-7b+12=0
(b-3)(b-4)=0
b= 3 or 4

6 0

3 years ago

Read 2 more answers

The endpoints of a side of rectangle ABCD in the coordinate plane are at A(1,4) and

andrew-mc [135]

Answer:

<em>y = - x + 5 </em>

Step-by-step explanation:

A(1, 4)

B(4, 1)

$m_{AB}$ = $\frac{1-4}{4-1}$ = - 1

y - 1 = - 1 ( x - 4 )

<em>y = - x + 5</em>

6 0

3 years ago

Sarah drank 75% of a one-pint carton of milk at lunchtime. How many ounces of milk were left in the carton?

Ludmilka [50]

Answer:

16

Step-by-step explanation:

5 0

4 years ago

a crane lifts a 450 kg concrete to the top of a 50 m building in 5 s. assuming g=10 m/s² calculate a) the potential energy of th

Juliette [100K]

Answer:

Step-by-step explanation:

The work done changes the potential energy

ΔPE = mgΔh = 450(10)(50) = 225,000 = 225 kJ

power is the rate of doing work

P = 225000/5 = 45000 W = 45 kW

5 0

3 years ago