I need the answer to this question

Mathematics

1 answer:

bija089 [108]3 years ago

7 0

If you divide the original equation by "a", you have your answer.
30/a = (a*60)/a = 60*(a/a)
30/a = 60

You might be interested in

Please answer use pic

Firdavs [7]

Answer:

Step-by-step explanation:

Because the theoretical probability is greater than the experimental probability

3 0

2 years ago

How do I solve?<br><br> -2x2y3 · 14x2y3

Sever21 [200]

(-2x2y3)(14x2y3) = -28x^4y^6

7 0

2 years ago

Please answer fast

Rudik [331]

Answer:

5 a^3 c

Step-by-step explanation:

5 • a • a • c • a

There are 3 a's so it becomes a^3

5 a^3 c

7 0

3 years ago

In exponential growth functions, the base of the exponent must be greater than 1. How would the function change if the base of t

alexandr402 [8]

Answer:

How would the function change if the base of the exponent were between 0 and 1? If the base of the exponent were 1, the function would remain constant. The graph would be a horizontal line. If the base of the exponent were less than 1, but greater than 0, the function would be decreasing.

Step-by-step explanation:

7 0

2 years ago

A cold drink is poured out at 52°F. After 2 minutes of sitting in a 72°F room, its temperature has risen to 55°F. Find an equati

I am Lyosha [343]

Answer:

The model for the temperature of the drink can be written as

$T=72-20e^{-0.08t}$

Step-by-step explanation:

For a cold drink in a hotter room, we can say that the rate of change of temperature of the drink is proportional to the difference of temperature between the drink and the room.

We can model that in this way

$\frac{dT}{dt}=k*(T_r-T)$