3 years ago

Toms package weights three more pounds then twice the weight of Momos package. Altogether it equals 15 pounds.

1 answer:

3 0

1. T+3>M^2=15
-3 -3
T>M^2=12
divide 2 on both sides
T>M=6
T=9 and M=6
T= 9 because you found M and you use the amount you got rid of to solve M to get T <span />

You might be interested in

Find the equation of the line passing through point (-1, -2) and having <br> slope 1/5. Show work.

STatiana [176]

Answer:

Y=1/5x+ -2

Step-by-step explanation:

Hope this helps

6 0

2 years ago

One of the main contaminants of a nuclear accident, such as that at Chernobyl, is strontium-90, which decays exponentially at a

igor_vitrenko [27]

Answer: $P=0.975^t$

Step-by-step explanation:

We know that the general form of the exponential decay formula is

$y=A(1-r)^t$ , where y is final amount remaining after t time, A is the original amount and r is the rate of decay

Now, the ratio of strontium-90 remaining, p , as a function of years, t , since the nuclear accident. $P=\frac{A(1-0.02)^t}{A}=\frac{(0.975)^t}{1}$

Hence, the ratio of remaining since the nuclear accident is $P=0.975^t$

3 0

3 years ago

Read 2 more answers

What is 13/6 as a whole number?

SIZIF [17.4K]

Answer: 2 1/6

Step-by-step explanation: 13 divided by 6

8 0

3 years ago

What are three different ways to write 5 to the 11 power

Olin [163]

(5)(5)(5)(5)(5)(5)(5)(5)(5)(5)(5)
5^11
That is two of the three but I'm not quite sure if there is a third.

3 0

3 years ago

Read 2 more answers

What is 3,000 is ___ times as muchas 30.

Katen [24]

The answer would be 100 because 100x30 equals to 3,000

I hope this is the answer you were looking for

7 0

3 years ago