2 years ago

Select the choice that translates the following verbal phrase correctly to algebra:

Mathematics

1 answer:

PIT_PIT [208]2 years ago

7 0

I think it will be w+15 because if you write 15w that means 15×w and the others don't make sense..

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What’s the difference of 1/4 and 1/5?

vfiekz [6]

1/4 is 25% or 0.25

1/5 is 20% or 0.20

So the difference between the two is 5%, 0.05, or 1/20.

7 0

2 years ago

The larger of two numbers is 15 more than three times the smaller number. If the sum of the two numbers is 63, find the numbers.

tangare [24]

The larger number is 51 and the smaller number is 12. ( hope I helped) have a good day

3 0

3 years ago

What statements are true about the ordered pair (7,19) and the system of equations?

Xelga [282]

The ordered pair (7, 19) is only a solution to the first equation, 14-19= -5. the ordered pair is not a solution to the second equation 7 + 57 does not equal 22.

5 0

3 years ago

An initial of the $100 is now valuated at $150. The annual interest rate is 5%, compounded continuously. The equation 100e^0.05=

tangare [24]

Answer:

8 years approximately

The problem (I'm assuming is):

Solve $100e^{0.05t}=150$ .

I put a t in the problem where I suspected it in went.

Step-by-step explanation:

$100e^{0.05t}=150$

Divide both sides by 100:

$e^{0.05t}=\frac{150}{100}$

$e^{0.05t}=1.5$

Rewrite in logarithm form.

$\ln(1.5)=0.05t$

Divide both sides by 0.05:

$\frac{\ln(1.5)}{0.05}=t$

Put left hand side into calculator:

$8.109 \approx t$

$t \approx 8.109$

So about 8 years if I wrote down the equation correctly.

4 0

3 years ago

Read 2 more answers

9,270,000 100 = ?<br> What is the value of the digit 9 in this quotient?

olga2289 [7]

Answer:

90000000000000000000milen

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3 years ago