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den301095 [7]
2 years ago
13

Can someone please help me

Mathematics
2 answers:
gavmur [86]2 years ago
8 0
You can use photo math
laiz [17]2 years ago
5 0
Step one use the distribution property to do step1
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!!HELP PLEASE WILL MARK AS BRAINLIEST!!
Tpy6a [65]
They are parallel when the slopes are the same

example:

y=2x+3
y=2x-5
5 0
3 years ago
Pleaseeeee help!!!!!!!! I need help ASAP!!
fomenos

Answer:

The correct answer would be 7.

Step-by-step explanation:

You cannot square a negative number.

7 x 7 = 49, which leads to g = 7.

4 0
3 years ago
Can someone please write this as a single logarithm and show work please and thank you
Mazyrski [523]

Answer:  

log_b(w^3y^4)

Step-by-step explanation:

To write the expression as a single logarithm, or condense it, use the properties of logarithms.  

1) The power property of logarithms states that log_ax^r = rlog_ax. In other words, the exponent within a logarithm can be brought out in front so it's multiplied by the logarithm. This means that the number in front of the logarithm can also be brought inside the logarithm as an exponent.  

So, in this case, we can move the 3 and the 4 inside the logarithms as exponents. Apply this property as seen below:

3log_bw+4log_by\\=log_bw^3+log_by^4

2) The product property of logarithms states that log_axy = log_ax+log_ay. In other words, the logarithm of a product is equal to the sum of the logarithms of its factors. So, in this case, write the expression as a single logarithm by taking the log (keep the same base) of the product of w^3 and y^4. Apply the property as seen below and find the final answer.  

log_bw^3+log_by^4\\=log_b(w^3y^4)

So, the answer is log_b(w^3y^4).

4 0
2 years ago
How to write 8 17/20 as a decimal number
worty [1.4K]

Hello!

Answer:

In order to convert mixed number 8 17/20 to decimal form, you follow these steps:

Convert the proper fraction to a decimal: Divide the numerator by the denominator

17 ÷ 20 = 0.85

Add this decimal number to the whole number of the mixed fraction

8 + 0.85 = 8.85

The mixed number 8 17/20 converted to decimal number is, therefore:

8.85

Hope this helps <3

4 0
2 years ago
Read 2 more answers
Jacob signed up for a streaming music service that costs $6 per month. The service allows Jacob to listen to unlimited music, bu
tresset_1 [31]
Answer: $16

with the base being $6, you can write the equation 6 + .5x = y

“x” is represented by the number of songs downloaded, so we can replace x with 20

y is the total amount of money

6 + .5(20) = y

now, all you have to do is solve

6 + 10 = y

16 = y

5 0
2 years ago
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