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3 years ago

10

HELP PLEASEE ASAP

2 answers:

Olegator [25]3 years ago

5 0

The correct statement is the initial value represents the 2 gigabytes of data stored on the computer when Jackie bought it, and the rate of change represents the 3.5 gigabytes per year that Jackie is storing

Kryger [21]3 years ago

5 0

Think about what it means in the context of this problem for time to be equal to zero; it means that <em />the computer <em>already had 2 gigabytes on it the moment Jackie bought it</em>. That means that the 2 GB value at time = 0 must be the 2 GB already on the computer. Right away, you can eliminate three of the answers that don't contain that detail, finding that the correct response is the first one. The second half of that statement also aligns with the information we were given in the problem about the 3.5 GB/yr storage rate.

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Using the change of base formula, evaluate log312 (round to the nearest hundredth).

Svetach [21]

Answer:

2.26

Explanation:

Given: log base 3 and 12

Using the base rule, we can write it as

= log 12 / log 3

Now we can find the value of log 12 and log 3 using a calculator.

= 1.07918124 /0.477121754

=2.26

The answer is 2.26

5 0

3 years ago

If someone is getting paid $29000 annually how much is that person making hourly?

Shalnov [3]

5 days a week
9 hours a day
there are 52 weeks which means he works 260 days and 2340 hours a year
divide 29000 by 2340 and u get 12.4 per hour

7 0

3 years ago

A and B are complementary angles. If mA=(x+8)° and mB =(8x+1),<br> find the measure of A

Black_prince [1.1K]

Answer:

$\angle A=17\textdegree$

Step-by-step explanation:

We know that A and B are complementary angles. So, they must add up to 90°. As an equation:

$\angle A+\angle B=90$

Since we know their equations, substitute:

$(x+8)+(8x+1)=90$

Solve for x. Combine like terms on the left:

$9x+9=90$

Subtract 9 from both sides:

$9x=81$

Divide both sides by 9:

$x=9$

So, the value of x is 9.

We want to find A. So, let's use the equation for A:

$\angle A=x+8$

Substitute 9 for x:

$\angle A=9+8$

Add:

$\angle A=17\textdegree$

So, the measure of A is 17°.

4 0

3 years ago

Target is having a sale. All make-up is 30% off. Alissa spends $45 on make-up. How much will Alissa save?

baherus [9]

Answer:

$13.50

Step-by-step explanation:

Alissa will save $13.50 from the sale.

7 0

3 years ago

Explain how the following are related: linear relationship, proportional relationship, equivalent ratios, and direct variation

Scilla [17]

With all of the following you are able to make a graph, table, and a equation.

5 0

3 years ago