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kati45 [8]
4 years ago
15

I WILL MARK YOU AS BRAINLIEST

Mathematics
1 answer:
Anna007 [38]4 years ago
3 0

Answer:

95 or more

Step-by-step explanation:

an average of 89 gives you a mean score of 445 to get an average of 90 he needs a 540 in total for all 6 exams that is a 95 or better.

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two car rental companies have different rental plans. Sand's Car Rental charges $50 a day and 10 cents every mile traveled. Beac
dusya [7]
3 days would give an equal total of %180
5 0
4 years ago
How would you write this? 3 fifths of the sum of 7 and r plus the product of 8 and w
ruslelena [56]

Hello!

You could write this as the equation below.

\boxed {\frac{3}{5}(7+r) + 8w}

I hope this helps!

6 0
4 years ago
Read 2 more answers
Find an equation for the inverse of the following relation.<br><br> y=12x-3
vovikov84 [41]
<h3>Answer:</h3>

<em>Your answer would be y=x+3/12</em>

<h3>Step-by-step explanation:</h3>

Firstly, you'll switch sides of the equation.

<em>y=12x+3 ---> x=12y-3</em>

Next, add 3 to both sides.

<em>x=12y-3 ---> 12y-3+3=x+3</em>

Simplify it.

<em>12y-3+3=x+3 ---> 12y=x+3</em>

Then, divide both sides by 12.

<em>12y=x+3 ---> 12y/12 = x/12 + 3/12</em>

Simplify once more.

12y/12 = x/12 + 3/12 --- y= x+3/12

<u>y=x+3/12 would be your answer.</u>

6 0
3 years ago
A DJ randomly selects 2 of 8 ads to play before her show. Two of the ads are by a local retailer. What is the probability that s
Katena32 [7]
1/4 because there is 2 LR ads and 6 other ads, making a total of 8 and 2/8 simplifies to 1/4. Hope this helped!
8 0
4 years ago
Graph the function g(x) = 4x–7.
lukranit [14]

Answer:

two dots: (0, -7), (1, -3)

and it's the line

Step-by-step explanation:

just try x=0, g(x)=-7

and x=1, g(x)=-3

5 0
3 years ago
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