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xxMikexx [17]
3 years ago
15

Please help ! I don’t understand :(

Mathematics
1 answer:
Elina [12.6K]3 years ago
7 0

Answer:

A. The number quadrupled each week

Step-by-step explanation:

f(x)= 3(4)^x

As per the function, each week number increases 4 times

So the answer choice is A

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The solution of the equation 5 - 2x = -4x - 7
Monica [59]

Step-by-step explanation:

clt oop divided u have Ur awnsee

6 0
3 years ago
11<br>Simplify.<br>5-8 x 54<br>-​
Ainat [17]

Answer:

-427

Step-by-step explanation:

5-8 x 54

It is a very simple numerical simplification. We have to use the BODMAS rule to determine the value of this simplification. At first, we see that there is no bracket, so we will go to "or." Since there is no "or," we will go to the "divide" rule. Again, there is no "Divide," so we will go to the "Multiplication" rule.

= 5 - (8 x 54)

= 5 - 432

Now, we will deduct 432 from 5. Since 432 is a negative number, the answer will be a negative value.

= -427

The simplification answer = -427

4 0
4 years ago
Whats the answer to this
Alex Ar [27]

Answer:

7i-5

Step-by-step explanation:

3 0
3 years ago
Help plz you Smart people
Nitella [24]

Answer:

y < -1.2

Step-by-step explanation:

Hii,

4/3 < -8/3 y

To get y by itself, you need to divide by -8/3 on both sides...

4/3 divided by -8/3 is the same thing as...

4/3 x -3/8

(when dividing fractions, simply flip the second fraction and multiply straight across)

After that, you get -12/24 which is the same thing as -1/2.

Since you divided by a negative, the inequality sign flips.

So...

-1/2 < y

is...

y < -1/2

Hope this helps!

7 0
3 years ago
Read 2 more answers
Lucy wants to hang 5 photos on her
gizmo_the_mogwai [7]

Answer:

7

Step-by-step explanation:

6 0
3 years ago
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