All categories

3 years ago

How do I do 6765 divided by 55 in long division

Mathematics

2 answers:

3241004551 [841]3 years ago

8 0

You need to ask your teacher for any help and to evaluate and double check each step.

amm18123 years ago

6 0

6765/55 55 goes in to 67 once so write 1 and do 67-55=12 and then add a 6 so its 126 then 55 goes in to 126 twice so write 2 and do 126-110 and u get 16 then add 5 and u get 165 and 55 goes in to 165 3 times so the answer is 123

You might be interested in

Suppose that a large mixing tank initially holds 100 gallons of water in which 50 pounds of salt have been dissolved. Another br

Serggg [28]

Answer:

dA/dt = 12 - 2A/(100 + t)

Step-by-step explanation:

The differential equation of this problem is;

dA/dt = R_in - R_out

Where;

R_in is the rate at which salt enters

R_out is the rate at which salt exits

R_in = (concentration of salt in inflow) × (input rate of brine)

We are given;

Concentration of salt in inflow = 4 lb/gal

Input rate of brine = 3 gal/min

Thus;

R_in = 4 × 3 = 12 lb/min

Due to the fact that solution is pumped out at a slower rate, thus it is accumulating at the rate of (3 - 2)gal/min = 1 gal/min

So, after t minutes, there will be (100 + t) gallons in the tank

Therefore;

R_out = (concentration of salt in outflow) × (output rate of brine)

R_out = [A(t)/(100 + t)]lb/gal × 2 gal/min

R_out = 2A(t)/(100 + t) lb/min

So, we substitute the values of R_in and R_out into the Differential equation to get;

dA/dt = 12 - 2A(t)/(100 + t)

Since we are to use A foe A(t), thus the Differential equation is now;

dA/dt = 12 - 2A/(100 + t)

5 0

2 years ago

Erica measures the mass of a steel ball several different times. If Erica's results are highly precise, this must mean that A. m

Delvig [45]

C, her results are very close to one another

8 0

2 years ago

Evaluate the integral using the indicated trigonometric substitution.<br> -

Studentka2010 [4]

By simplifing it i think

3 0

2 years ago

How u write an inequality for brigitte is shorter than 5 feet (brigitte height =h)

padilas [110]

You have said that Brigitte is shorter than 5 feet. Translating your statement into rigorous mathematical terminology, we would write "Brigitte's height is less than 5 feet.". Then, using 'h' to represent Brigitte's height, and '<' to represent the words "less than", we can write the statement symbolically as [ h < 5 feet ].

4 0

2 years ago

When looking at a problem how can you tell if it is a power of power rule or power of product rule

LiRa [457]

Power of power rule:

Zero-Exponent Rule: a0 = 1, this says that anything raised to the zero power is 1. Power Rule (Powers to Powers): (am)n = amn, this says that to raise a power to a power you need to multiply the exponents. ... Only move the negative exponents.

Power of product rule:

The exponent "product rule" tells us that, when multiplying two powers that have the same base, you can add the exponents. ... Adding the exponents is just a short cut! Power Rule. The "power rule" tells us that to raise a power to a power, just multiply the exponents.

8 0

3 years ago